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Journal articles on the topic 'Pack Carburizing'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Gunawan, Sigit. "Efek Waktu Tahan Pack Carburizing Terhadap Kekerasan dan Keausan Nosel Imitasi Truk Barang." Jurnal Penelitian Inovatif 1, no. 2 (2022): 193–200. http://dx.doi.org/10.54082/jupin.44.

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Penelitian ini dimaksudkan untuk mengetahui efek waktu tahan pack carburizing terhadap kekerasan dan keausan nosel imitasi truk barang. Variabel penelitian adalah waktu tahan carburizing. Variasi waktu tahan 90, 120, 150, 180 dan 210 menit. Proses pack carburizing dilakukan dengan menggunakan media karburasi arang tempurung kelapa dan ditambahkan barium karbonat. Metode penelitian ini adalah eksperimen melalui pengujian laboratorium dengan menggunakan proses pack carburizing. Nosel kemudian dibuat spesimen untuk uji kekerasan, uji keausan dan uji struktur mikro. Spesimen dibuat dalam dua kondi

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Fatkhurrohman, Fatkhurrohman, Moh Nor Ali Aziz, and Indah Nurpriyanti. "Analisa Ketebalan Lapisan Permukaan Baja AISI 1020 Setelah Proses Perlakuan Panas Pack Carburizing Menggunakan Serbuk Arang Tempurung Kelapa dan Na2CO3." Creative Research in Engineering (CERIE) 5, no. 1 (2025): 1. https://doi.org/10.30595/cerie.v5i1.22929.

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AISI 1020 steel is a low-carbon steel that is currently widely used on the market as a raw material for making industrial and automotive components such as gears. Therefore, it is necessary to increase the hardness of AISI 1020 steel through a heat treatment process, one of which is using the pack carburizing method. This research aims to analyze the microstructure and case of depth of AISI 1020 steel after the pack carburizing process. The pack carburizing method was used in this research because this method can optimally increase the surface hardness of steel. AISI 1020 steel was used as the

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3

Habibi, Muhammad, Risky Ilhamda, Muhammad, and Reza Putra. "ANALISA KOMPOSISI KIMIA DAN STRUKTUR MIKRO HASIL PROSES PACK CARBURIZING MENGGUNAKAN ARANG KULIT SINGKONG PADA BAJA AISI 1020." Mechonversio: Mechanical Engineering Journal 6, no. 2 (2024): 76–83. http://dx.doi.org/10.51804/mmej.v6i2.16460.

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Penelitian ini bertujuan untuk mengetahui komposisi karbon yang terdifusi sebelum dan setelah dilakukannya pack carburizing dengan arang kulit singkong pada temperatur 875ºC dan 900ºC dengan holding time 120 menit dan mengetahui perubahan struktur mikro pada baja setelah dan sebelum dilakukan pack carburizing. Hasil penelitian ini menunjukkan peningkatan nilai karbon pada baja setelah dilakukkannya pack carburizing, pada raw material hanya mengandung 0,217% dan setelah dilakukan pack carburizing pada temperature 875 ºC karbon meningkat hingga 0,327% dan pada temperature 900ºC komposisi karbon

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4

Sujita Sujita and Rudy Sutanto. "The effect of carbonate energizer on pack carburizing ASTM A36 steel." Global Journal of Engineering and Technology Advances 23, no. 2 (2025): 222–27. https://doi.org/10.30574/gjeta.2025.23.2.0145.

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Pack carburizing process of carbon steel, energizer plays an important role in the changes in surface hardness, carburized layer and microstructure of carbon steel. A study has been conducted on changes in surface hardness and microstructure of ASTM A36 low carbon steel due to the pack carburizing process with variations of energizer. The pack carburizing treatment process was carried out at a temperature of 900 ℃ and soaking time of 2 hours. The carburizing media was a mixture of charcoal powder and energizer with a ratio of 70: 30 weight percentage, with heating carried out in an electric fu

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5

Rifki, Muhammad Auzan, Nurdin Nurdin, and Fakhriza Fakhriza. "Analisa Kekerasan Dan Struktur Mikro Sprocket Honda CB150R Dengan Proses Pack Carburizing Menggunakan Carbon Arang Cangkang Kemiri." Jurnal Mesin Sains Terapan 9, no. 1 (2025): 37. https://doi.org/10.30811/jmst.v9i1.6637.

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Gear sprocket atau roda gigi merupakan salah satu bagian dari sepeda motor yang berfungsi sebagai transmisi perpindahan gaya. Usia pemakaian roda gigi dapat dipengaruhi oleh beberapa aspek salah satunya kekerasan pada roda gigi tersebut. Sprocket dapat terjadi keausan disebabkan komponen tersebut menarik beban besar secara terus menerus, namun kekurangan pelumas dan komponen yang saling bergesek antara rantai dan roda gigi. Kekerasan pada material sprocket dapat ditingkatkan dengan berbagai metode salah satunya yang sering digunakan adalah heat treatment dengan proses pack carburizing. Carburi

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Darmo, Sujita, Sinarep Sinarep, and Rudy Soenoko. "A study of the pack carburizing quenching treatment with cane molasses cooling medium effect on the wear resistance of low carbon steel." Eastern-European Journal of Enterprise Technologies 2, no. 12 (110) (2021): 32–37. http://dx.doi.org/10.15587/1729-4061.2021.228627.

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In the present study, various quenching media were added as cooling media for the quenching after pack carburizing treatment. The aim of this research is to get a suitable cooling medium for pack carburizing quenching treatment to increase the wear resistance of low carbon steel. Many cylindrical specimens for the adhesion wear tests were prepared from the used SS400 steel according to ASTM G99-04 specifications. Two heat treatment processes, namely pack carburizing and quenching were done. Firstly, the specimens are pack-carburized at a temperature of 875 °C, soaking time of 2 hours and quenc

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Purboputro, Pramuka Ilmu. "Analisis Sifat Mekanis Baja ST60 Setelah Mengalami Pack Carburizing Karbon Variasi Temperatur 700⁰, 800⁰, 850⁰, 900⁰." Creative Research in Engineering (CERIE) 5, no. 1 (2025): 17. https://doi.org/10.30595/cerie.v5i1.24185.

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Solid carburization can increase the hardness and wear resistance of steel compared to other methods. In this study, carburizing was carried out using temperatures of 700⁰, 800⁰, 850⁰, 900⁰. With this number of variations, the researcher will analyze the physical properties and mechanical properties of ST60 steel after undergoing carbon pack carburizing. In the Rockwell hardness test, the ASTM E 140-02 standard is used. In the Rockwell hardness test results, the hardness value of the raw material before pack carburizing increased after the material was carburized. Thus, the temperature in the

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Rafi, Banar Adi, Yunus Moch, and Suparjo. "ANALISA PENGARUH VARIASI MEDIA PACK CARBURIZING TERHADAP KEKERASAN BAJA AISI 1020." Machinery: Jurnal Teknologi Terapan 2, no. 2 (2021): 110–15. https://doi.org/10.5281/zenodo.5812366.

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<em>Baja AISI 1020 termasuk kedalam kategori baja karbon rendah dengan komposisi C 0.20%, Si 0.24%, Mn 0.01067%, P 0.000025% dan S 0.000024%. Berdasarkan kandungan karbonnya memungkinkan baja ini dikeraskan permukaannya dengan proses pack carburizing dan quenching. Penelitian ini menggunakan metode eksperimen dengan 1 spesimen raw material dan 9 spesimen untuk proses pack carburizing. Variasi media pack carburizing yang digunakan pada penelitian ini yaitu batubara, arang kayu gelam dan arang tempurung kelapa. Proses pack carburizing dilakukan pada suhu 900<sup>0</sup>C dengan holding time 2 ja

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Sujita, Darmo, Sinarep Sinarep, and Soenoko Rudy. "A study of the pack carburizing quenching treatment with cane molasses cooling medium effect on the wear resistance of low carbon steel." Eastern-European Journal of Enterprise Technologies 2, no. 12 (110) (2021): 32–37. https://doi.org/10.15587/1729-4061.2021.228627.

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In the present study, various quenching media were added as cooling media for the quenching after pack carburizing treatment. The aim of this research is to get a suitable cooling medium for pack carburizing quenching treatment to increase the wear resistance of low carbon steel. Many cylindrical specimens for the adhesion wear tests were prepared from the used SS400 steel according to ASTM G99-04 specifications. Two heat treatment processes, namely pack carburizing and quenching were done. Firstly, the specimens are pack-carburized at a temperature of 875 °C, soaking time of 2 h

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10

Suarsana, Ketut, Cok Istri Putri K, and I. Made Astika. "Pengaruh Perlakuan Temperatur dan Waktu Penahanan Pack Carburizing Terhadap Umur Lelah Baja St 42." Jurnal Energi Dan Manufaktur 11, no. 1 (2018): 21. http://dx.doi.org/10.24843/jem.2018.v11.i01.p05.

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Pack carburizing merupakan suatu proses laku panas untuk memperoleh pengerasan hanya pada bagian permukaan dengan menggunakan media carburizer padat. Dengan memberikan temperatur pemanasan dan waktu penahanan yang tepat diharapkan dapat meningkatkan umur lelah suatu material baja St.42. Metode pada penelitian ini mengunakan pack carburizing padat berupa serbuk, yang dibuat dalam bentuk kotak dan didalamnya diisi serbuk carbon. Penelitian ini membahas tentang pengaruh waktu penahanan dan temperatur pack carburizing terhadap umur lelah baja ST 42 dengan menggunakan variasi temperatur pemanasan a

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Sujita Sujita Sujita and Rudy Sutanto Sutanto. "Study on mechanical properties of pack carburizing ASTM A36 steel with energizer pomacea canalikulata lamarck shell powder." Global Journal of Engineering and Technology Advances 11, no. 2 (2022): 096–102. http://dx.doi.org/10.30574/gjeta.2022.11.2.0087.

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In the present study material low carbon steel ASTM A36 were treated with pack carburizing with carburizing agent, a mixture of gigantochloa apus (Schult.F.) Kurz charcoal (GAC) and pomacea canalikulata Lamarck shell powder (PCSP). The composition of carburizing agent PCSP-GAC was varied at 10%: 90%, 15%: 85%, and 20%: 80%. The process done at carburizing temperature various 875, 900, 930 ℃ and soaking time for 2 hours. The surface hardness test and an impact test was carried out to determine changes in the surface hardness number and impact toughness. From the results of the study, it was con

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Sujita, Sujita Sujita, and Sutanto Sutanto Rudy. "Study on mechanical properties of pack carburizing ASTM A36 steel with energizer pomacea canalikulata lamarck shell powder." Global Journal of Engineering and Technology Advances 11, no. 2 (2022): 096–102. https://doi.org/10.5281/zenodo.6961570.

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In the present study material low carbon steel ASTM A36 were treated with pack carburizing with carburizing agent, a mixture of gigantochloa apus (Schult.F.) Kurz charcoal (GAC) and pomacea canalikulata Lamarck shell powder (PCSP). The composition of carburizing agent PCSP-GAC was varied at 10%: 90%, 15%: 85%, and 20%: 80%. The process done at carburizing temperature various 875, 900, 930 ℃ and soaking time for 2 hours. The surface hardness test and an impact test was carried out to determine changes in the surface hardness number and impact toughness. From the results of the study, it was con

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Nitha1, Y. Bontong1 R. Syam2 H.S.Asmal2. "BEHAVIOR OF LOW CARBON STEEL MECHANICAL PROPERTIES DUE PACK CARBURIZING MEDIA CHARCOAL BUFFALO BONE." INTERNATIONAL JOURNAL OF RESEARCH SCIENCE & MANAGEMENT 4, no. 12 (2017): 38–47. https://doi.org/10.5281/zenodo.1097251.

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Pack Carburizing is one way to increase the hardness of a material but still gained a strong material. This study aims to determine the effect of variations in the percentage of media carburizing with buffalo bone charcoal powder as carbon in the carburizing process on mechanical properties of low carbon steel. Temperatures used in carburizing process takes place is 900<sup>o</sup>C with a holding time of 60 minutes. In this process the carbon obtained from buffalo bone charcoal made into a fine powder and combined with BaCO3 as energizer. Percentage of buffalo bone charcoal powder as carburiz

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Muhammad, Rasid, Zainuddin, and Guntur Redho Kurniawan Muhammad. "PENGARUH PROSES PACK CARBURIZING MENGGUNAKAN MEDIA BATUBARA TERHADAP KEKERASAN PISAU KUDUK KHAS DAERAH GEDUNG AGUNG LAHAT." AUSTENIT 10, no. 2 (2018): 88–93. https://doi.org/10.5281/zenodo.4547669.

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Tujuan utama penelitian ini adalah untuk mengetahui tingkat kekerasan dan meningkatkannya agar sesuai dengan standar pisau yang telah ditetapkan dengan memanfaatkan barang sisa limbah industri kendaraan agar masyarakat pengrajin pandai besi dapat merasakan dampak dari ilmu pengetahuan terkhusus pada bidang rekayasa material dengan metode pack carburizing, supaya dapat menambah nilai jual serta memasarkan produknya dalam skala nasional bahkan internasional demi meningkatnya ekonomi mikro dan kesejahtraan masyarakat. Pada penelitian ini pack carburizing dilakukan pada temperatur 9000C dengan wak

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Suarsana, I. Ketut, I. Made Astika, and I. Gede Putu Agus Suryawan. "Efek perlakuan pack carburizing dan media korosif pada baja AISI 1045 terhadap laju korosi." Jurnal Energi Dan Manufaktur 14, no. 2 (2022): 37. http://dx.doi.org/10.24843/jem.2021.v14.i02.p01.

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Corrosion is a destructive symptom that affects the properties of a metal, which means that the physical properties and quality of the metal decrease due to the electrochemical reaction between the metal and its environment so that the strength of the metal decreases. Corrosion control can be used to avoid the negative impact of corrosion, through the pack carburizing treatment method. The material used in this research is AISI 1045 steel. To determine the effect of pack carburizing on the corrosion rate of steel, the research was carried out by varying the suhue of the carburizing pack and co

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Masoli, Irsam Maulana, Slamet Supriyadi, and Hisyam Ma'mun. "PENGARUH QUENCHING TERHADAP KEKERASAN DAN KETANGGUHAN BAJA AISI 4340 PADA PROSES PACK CARBURIZING DENGAN KATALIS BARIUM KARBONAT (BaCO3) DAN KALSIUM KARBONAT (CaCO3)." Device 11, no. 1 (2021): 45–51. http://dx.doi.org/10.32699/device.v11i1.1798.

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Proses pack carburizing adalah proses meningkatkan kekerasan suatu materi dengan menambahkan unsur karbon dari luar. Penelitian ini bertujuan untuk mengetahui pengaruh proses pack carburizing terhadap nilai kekerasan dan ketangguhan baja AISI 4340 setelah dilakukan proses pack carburizing dengan variasi katalis dan media quenching. Materi yang digunakan dalam penelitian ini adalah baja AISI 4340 yang termasuk dalam jenis baja paduan rendah atau low alloy. Dalam penelitian ini jenis karbon yang digunakan adalah arang tempurung kelapa dengan penambahan katalis BaCO3 dan CaCO3 sebesar 30% dari be

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Sailon, Sailon, Dicky Seprianto, and Ekki Andika. "Pengaruh Carburizing Arang Tulang Sapi Terhadap Peningkatan Kekerasan Egrek Produk Pande Besi Desa Tanjung Pinang." AUSTENIT 14, no. 2 (2022): 69–74. http://dx.doi.org/10.53893/austenit.v14i2.4922.

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Tujuan dari riset ini yakni akan mengetahui pengaruh karburasi arang tulang sapi terhadap peningkatan kekerasan egrek produk pandai besi di Desa Tanjung Pinang. Metode riset ini merupakan eksperimen pack carburizing memakai arang tulang sapi dengan variasi suhu 850°C, 900°C, serta 950°C serta waktu penahanan 30 menit, 45 menit, serta 60 menit. Hasil riset ini membuktikan jika komposisi bahan egrek produk pandai besi dengan nilai karbon unsur 0,414% dan pack carburizing menggunakan arang tulang sapi mempengaruhi kekerasan, nilai kekerasan permukaan teratas pada variasi suhu 950°C dengan waktu p

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Bontong, Yafet, Milka Rante, and Nitha Nitha. "Low-carbon steel fatigue behavior after pack carburizing with buffalo bone charcoal and barium carbonate media." Jurnal Polimesin 22, no. 2 (2024): 174. http://dx.doi.org/10.30811/jpl.v22i2.4596.

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The pack carburizing method is a technique that can be employed to enhance the surface hardness of Low-Carbon Steel (LCS). This method can potentially improve the hardness of the material while maintaining its strength. This study aims to investigate how different carburizing media, specifically varying percentages of Buffalo Bone Charcoal (BBC) powder as a carbon source, impact the mechanical properties of LCS. The temperature in the carburizing process ranges from 850°C and 950°C while maintaining a holding time of 2 hours. The carbon derived from buffalo bone charcoal is finely ground and m

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Pramuko Ilmu Purboputro, Patna Partono, and Radix Ekaputra. "The analysis of carbon carburizing of ST 60 steel with 80 mesh due to hardness and microstructure." JTTM : Jurnal Terapan Teknik Mesin 3, no. 2 (2022): 80–88. http://dx.doi.org/10.37373/jttm.v3i2.297.

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ST 60 steel is a steel with a medium carbon content of about 0.56% by weight. The process will affect the amount of carbon that will be diffused on the surface when the carburizing process is carried out. Different types of carbon from materials and finer carbon grains, it is hoped that carbon diffusion will easily occur. In this study, carbon grains were made with a mesh size of 80, from variations of coal, coconut shell carbon, mangrove tree carbon to microstructure and hardness in ST60 steel material. The method carried out is to heat the ST 60 steel which is inserted in a pack of carbon po

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Putra Parmita, Ade Wahyu Yusariarta, Bobby Chandra Priyandoko, Hizkia Alpha Dewanto, Rifqi Aulia Tanjung, Satrio Alam Bramantyo, and Rizki Febriyanto. "Analisis Pengaruh Variasi Temperatur Proses Pack Carburizing Terhadap Laju Korosi Material Baja Karbon ASTM A36." SPECTA Journal of Technology 5, no. 2 (2021): 186–95. http://dx.doi.org/10.35718/specta.v5i2.279.

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Baja ASTM A36 tergolong ke dalam baja struktural, penggunaannya banyak dalam dunia industri misal konstruksi jembatan, struktur bangunan, roda gigi, dan konstruksi kapal. Baja ASTM A36 memiliki beberapa kekurangan yaitu kapasitas kedalaman pengerasannya yang rendah, ketahanan korosi yang buruk, dan sifat mekanik seperti kekerasan yang relatif rendah. Oleh karena itu, untuk menanggulangi permasalahan baja ASTM A36 maka dilakukan proses pengerasan permukaan menggunakan metode pack carburizing dengan menggunakan variasi temperatur 850, 900, dan 950ºC dan waktu tahan selama 2 jam menggunakan karbo

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Bayuseno, Athanasius Priharyoto, and Dipo Adi Negoro. "Peningkatan Nilai Kekerasan pada Bucket Teeth Excavator dengan Metode Pack Carburizing dan Media Quenching Oli SAE 20W-50 Serta Cangkang Kerang sebagai Energizer." ROTASI 20, no. 4 (2019): 195. http://dx.doi.org/10.14710/rotasi.20.4.195-201.

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Pada ekskavator, bagian ujung dari bucket yang berperan seperti cakar-cakar disebut bucket teeth. Bucket teeth merupakan salah satu bagian yang paling mungkin terjadi kegagalan ketika excavator digunakan. Untuk mengatasi kegagalan, dilakukan peningkatan sifat mekanis terutama nilai kekerasan dengan cara pack carburizing. Pack carburizing merupakan salah satu jenis dari carburizing dimana proses ini merupakan proses pengerasan pada permukaan (surface hardening) dengan cara menambahkan unsur karbon dengan cara difusi yang dilakukan pada suhu 950oC dengan variasi waktu penahanan 2,4 dan 6 jam dit

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Chiesa, Alesandro, Yovial Mahjoedin, Wenny Marthiana, and Ghifari. "Kajian Pengaruh Pack Carburizing Dengan Sumber Karbon Arang Bambu Terhadap Kekerasan dan Ketangguhan Impak Baja AISI 1040." METALIK : Jurnal Manufaktur, Energi, Material Teknik 3, no. 2 (2024): 45–48. http://dx.doi.org/10.22236/metalik.v3i2.16460.

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Penelitian ini bertujuan untuk menganalisis penambahan unsur karbon memakai arang bambu sebagai bahan karbon terhadap kekerasan dan nilai impak material baja AISI 1040 melalui pack carburizing. Pada penelitian terdapat 4 kelompok spesimen uji, yaitu raw material, material dengan perlakuan pack carburizing pada temperatur 800°C, 900°C, 1000°C. Hasil pengujian kekerasan menunjukkan meningkatnya kekerasan bahan seiring peningkatan temperatur carburizing dengan kenaikan sebesar 67,32% dari raw material. Kekerasan tertiPenelitian ini bertujuan untuk menganalisis penambahan unsur karbon memakai aran

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Joni. "MENINGKATKAN KEKUATAN FATIQUE BAJA AISI 1020 MELALUI PROSES PACK CARBURIZING MENGGUNAKAN ARANG TEMPURUNG KELAPA." G-Tech: Jurnal Teknologi Terapan 5, no. 1 (2021): 402–8. http://dx.doi.org/10.33379/gtech.v5i1.2590.

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Tujuan penelitian untuk mengetahui pengaruh perlakuan panas (heat treatment) berupa pack carburizing terhadap kekerasan mikro permukaan (micro hardeness of surface), distribusi kekerasan permukaan, perubahan struktur mikro dan struktur patahan spesimen sebelum dan sesudah pengerasan, serta efek pack carburizing terhadap kekuatan fatique dalam hal ini untuk mengetahui patah lelah (fatiqe failure). Spesimen terbuat dari baja karbon AISI 1020, dibentuk sesuai standar ASTM E-466, disamping perlakuan pack carburizing sebagian spesimen mendapat perlakuan panas berupa temper (tempering). Komposisi ki

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Nurmala Shanti Dera, Onesimus Kevin Saputro, and Novriyanti Talango. "ANALISA STRUKTUR MIKRO MATERIAL SS400 PADA PROSES PERLAKUAN PANAS METODE PACK CARBURIZING MENGGUNAKAN ARANG ENCENG GONDOK DARI DANAU LIMBOTO." Jurnal Ilmiah Teknik 3, no. 3 (2024): 21–26. https://doi.org/10.56127/juit.v3i3.1788.

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Water hyacinth is chosen as an environmentally friendly and abundant alternative carbon source. The test material, low-carbon steel SS400, is treated with pack carburizing heat treatment using water hyacinth charcoal as the carburizing medium. This study aims to analyze the effect of the pack carburizing method using water hyacinth charcoal from Lake Limboto on the microstructure of SS400 low-carbon steel. The analysis focuses on changes in the microstructure, hardness, and carbon distribution on the material's surface. The results show that the use of water hyacinth charcoal as a carburizing

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Sailon, Seprianto Dicky, and Andika Ekki. "THE EFFECT OF CARBURIZING COW BONE CHARCOAL ON THE INCREASE IN HARDNESS OF EGREK PRODUCTS OF BLACKSMITH IN TANJUNG PINANG VILLAGE." AUSTENIT 14, no. 2 (2022): 69–74. https://doi.org/10.5281/zenodo.7265865.

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<em>The egrek must have a tough hardness in the eyes of the egrek, but the craftsman there is criticism by consumers regarding the quality of his sharpness and toughness, therefore. The purpose of this study is to determine the effect of carburizing cow bone charcoal on increasing the egrek hardness of blacksmith products in Tanjung Pinang Village. This research method is a pack carburizing experiment using cow bone charcoal with temperature variations of 850°C, 900 °C, and 950°C and a containment time of 30 minutes, 45 minutes, and 60 minutes. The results of this study prove that

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Prayitno, Dody, and Siti Budi Hengki. "PENGARUH PROSES PACK CARBURIZING – QUENCHING PADA KEKERASAN BAJA AISI 1020." JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI 7, no. 1 (2022): 45–52. http://dx.doi.org/10.25105/pdk.v7i1.10561.

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Salah satu aplikasi baja AISI 1020 adalah sproket sepeda motor. Baja ini masuk kategori baja karbon rendah dan masih memiliki peluang untuk di tingkatkan kekerasan permukaannya. Penelitian ini bertujuan untuk mengetahui pengaruh pack-carburizing yang dilanjutkan dengan pendinginan cepat (quenching) di dalam minyak goreng terhadap kekerasan Baja AISI 1020. Metode penelitian diawali dengan memotong Baja AISI 1020 menjadi 7 sampel. Sampel kemudian dibenamkan di dalam serbuk arang batok kelapa pada sebuah container baja (50 x 50 x 70 (mm)). Kontainer ditutup lalu dimasukkan dalam tungku untuk dipa

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Firdaus, Anwar Sani Almadora, and Solehan Muhamad. "PENGARUH PENDINGINAN METODE DOUBLE QUENCHING TERHADAP KEKERASAN PELAT BAJA KARBON RENDAH HASIL PACK CARBURIZING." AUSTENIT 10, no. 2 (2018): 84–87. https://doi.org/10.5281/zenodo.4547667.

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Tujuan dilakukan penelitian ini adalah untuk mengetahui pengaruh proses pendinginan dengan metode double quenching terhadap nilai kekerasan plat baja karbon rendah hasil pack carburizing dengan variasi waktu tahanan dan media karburasi arang tempurung kelapa. Proses karburasi adalah proses pengerasan permukaan pada logam untuk mendapatkan sifat keras pada permukaan dan sifat ulet pada bagian tengah logam. Pada penelitian ini, proses pack carburizing dilakukan pada temperatur 9000 C dengan 3 variasi waktu tahanan yang berbeda yaitu 1,5 jam, 2 jam dan 2,5 jam, dimana satu waktu tahanan menggunak

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Wibowo, Trio Nur, and Yuliyanti Dian Pratiwi. "Analisis Pengaruh Variasi Jenis Dan Persentase Katalis Pada Proses Pack Carburizing Baja ST 42 Terhadap Nilai Kekerasan Dan Struktur Mikro." Creative Research in Engineering 2, no. 1 (2022): 42. http://dx.doi.org/10.30595/cerie.v2i1.14024.

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Komponen mesin seperti pada roda gigi yang dalam pengoperasiannya saling bergesekan dan menekan secara terus menerus akan menyebabkan keausan dan terjadinya retakan atau patahnya gigi-gigi pada roda gigi. Untuk mengatasi permasalahan tersebut, maka dibutuhkan kekerasan permukaan yang tinggi namun tetap ulet pada bagian inti. Proses pack carburizing adalah salah satu metode untuk meningkatkan kekerasan permukaan. Penelitian ini bertujuan untuk mengetahui pengaruh dari perbedaan jenis dan persentase katalis pada proses pack carburizing baja ST 42 terhadap nilai kekerasan dan struktur mikro. Kata

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Sujita, Darmo, Soenoko Rudy, Siswanto Eko, and Dwi Widodo Teguh. "THE INFLUENCE OF THE PACK DECARBURIZING PROCESS WITH PINCTADA MAXIMA SHELL POWDER AGENT ON THE PROPERTIES OF HIGH CARBON STEEL." Eastern-European Journal of Enterprise Technologies 1, no. 12 (97) (2019): 6–13. https://doi.org/10.15587/1729-4061.2019.153762.

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In the present study, ductility enhancement of high carbon steel AISI 420 was conducted by pack decarburizing method to improve mechanical properties of this steel. This specimen was placed in a rectangular box containing pinctada maxima shell powder (PMSP) mixed with the carburizing agent with different percentage variations and heat treated in an oxygen atmosphere at different temperatures and soaking times. Phase analysis results indicated that the pack decarburizing process at a temperature of 900 °C, for soaking time 3 hours and an additional 30 % PMSP in the carburizing agent ca

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Pramuko Ilmu Purboputro, Sartono Putro, and Djoeli Satrijo. "The analysis of carburizing with15, 30, 40,45,60 minutes holding time due to hardness and microstructure on ST 60 Steel." JTTM : Jurnal Terapan Teknik Mesin 4, no. 1 (2023): 55–63. http://dx.doi.org/10.37373/jttm.v4i1.448.

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Penelitian kali ini menjelaskan tentang proses carburizing pada baja. Perumusan masalah tentang carburizing dengan variasi waktu tahan 15 menit, 30 menit, 45 menit, 60 menit terhadap kekerasan dan struktur mikro pada baja karbon ST60. Proses pack carburizing banyak digunakan untuk meningkatkan kekerasan permukaan pada baja. Pada penelitian ini ukuran butir karbon yang digunakan adalah mesh 140 (105 µm) dengan temperatur 900°C. Hasil penelitian ini menunjukkan bahwa pada variasi waktu tahan 15 menit nilai kekerasan rata-rata 56,7 HRA. Pada waktu tahan 30 menit rata-rata nilai kekerasannya adala

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Setiawan, Muhamad Denny. "EFFECT OF HOLDING TIME IN THE PACK CARBURIZING PROCESS ON THE MECHANICAL PROPERTIES OF AISI 1045 STEEL." T R A K SI 23, no. 2 (2024): 239. https://doi.org/10.26714/traksi.23.2.2023.239-246.

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This study aims to determine the effect of holding time on the pack carburizing process using mixed media from coconut shell charcoal and beef bone powder with a composition of 70% coconut shell charcoal and 30% beef bone by volume. The pack carburizing process was carried out at a temperature of 950°C with a variation of heating time of 1, 3 and 5 hours, then a fast immersion process was carried out in water. To determine the effect of time eliminated on the process, hardness and metallographic tests were carried out. The test results showed that the chemical composition of the steel sample u

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Mansjur, Zuldesmi, Rafly Isnu Pratama, and Hendrik J. R. Sumarauw. "Pengaruh Variasi Temperatur dan Media Karburasi Pada Proses Pack Carburizing Terhadap Kekerasan dan Struktur Mikro Baja Karbon Rendah." Jurnal Mesin Nusantara 8, no. 1 (2025): 31–42. https://doi.org/10.29407/jmn.v8i1.22990.

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Dalam penelitian ini digunakan baja ASTM A36, yang termasuk dalam kategori baja karbon rendah dengan kandungan karbon sebesar 0,25 wt%. Penelitian ini bertujuan untuk menyelidiki pengaruh variasi temperatur dan media karburasi pada proses pack carburizing terhadap kekerasan dan struktur mikro baja karbon rendah. Proses pack carburizing sering diterapkan untuk meningkatkan sifat mekanik baja yang memerlukan permukaan keras tetapi tetap tangguh di bagian dalam. Pada penelitian ini, temperatur yang digunakan adalah 850℃, 900℃, dan 950℃ dengan media karburasi berupa arang kayu nyatoh, arang eceng

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Murtadhahadi, Murtadhahadi, Jenne Syarif, and Zannun Zannun. "The effect of temperature variation on the surface hardness of AISI 1045 steel using palm shell media with the pack carburizing method." Journal of Mechanical Engineering and Fabrication 1, no. 2 (2024): 40–43. https://doi.org/10.64273/jmef.v1i2.12.

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material for making machine components such as shafts, gears, chisels and bearings in motor vehicles. The use of medium carbon steel in the industrial world is accompanied by adjustments to the required metal conditions, such as the machining process and surface treatment. Pack Carburizing is a process of adding carbon elements or chemical heat treatment which is done by changing the chemical composition of the steel surface by heating at austenite temperature. To obtain maximum pack carburizing results, several processes need to be carried out, namely heating temperature, Holding Time, carbon

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Pradani, Yayi Febdia, Mochamad Sulaiman, and Saiful Hardiyanto. "ANALISIS TINGKAT KEKERASAN ALUMINIUM 6061 BERDASARKAN VARIASI MEDIA PENDINGIN PADA PROSES PACK CARBURIZING." Steam Engineering 2, no. 1 (2020): 1–10. http://dx.doi.org/10.37304/jptm.v2i1.1663.

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Aluminium banyak digunakan sebagai bahan pembuat komponen mesin seperti piston, engine block, gear dan komponen lainnya karena sifat kekerasan dan keuletannya. Permasalahan yang sering timbul pada kekerasan permukaan adalah pengaruh dari gaya luar berupa benturan yang menyebabkan terjadinya deformasi. Penelitian ini bertujuan untuk mengetahui pengaruh media pendingin terhadap tingkat kekerasan aluminium 6061 dengan proses pack carburizing. Bahan eksperimen pada penelitian ini menggunakan serbuk arang berukuran 80 mesh, yang dipanaskan menggunakan tungku furnace hingga 530°C dengan waktu penaha

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Setiawan, Agris, and Anggar Dipogusti. "Effect of pack carburizing and viscosity of quenching media on AISI 1010 steel." Journal of Energy, Mechanical, Material, and Manufacturing Engineering 7, no. 1 (2022): 9–20. http://dx.doi.org/10.22219/jemmme.v7i1.20743.

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Pack carburizing is a method of surface hardening of steel which is carried out by diffusing carbon into the material where the carbon is initially solid. This study aims to determine the effect of pack carburizing treatment on the microstructure and hardness of AISI 1010 steel. The material was then cooled slowly in the oven to a temperatur of 150oC which was then followed by air cooling. Single Quenching is then carried out by reheating the carburizing material to a temperature of 870oC and then holding it at that temperature for 60 minutes. Quenching is done by cooling the material quickly

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Sinarep, Sinarep, and Sujita Darmo. "Effect of pack carburizing with chicken egg shell powder agent and vibrator quenching on the mechanical properties of AISI 9310 steel." Eastern-European Journal of Enterprise Technologies 6, no. 12 (114) (2021): 12–19. http://dx.doi.org/10.15587/1729-4061.2021.244118.

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The effects of vibrator quenching (QV) on the carbon content, microstructure, and mechanical properties (surface hardness number, wear resistance) in the pack carburizing of AISI 9310 steel were studied. The aim of this research is to increase the surface hardness and improve the wear resistance of AISI 9310 steel. The problem that often occurs in the quenching treatment after pack carburizing is that the thick cooling medium does not evenly wet the surface of the specimen, so that the cooling rate is not uniform, the impact is the distribution of the specimen surface hardness is not the same.

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Mastur, Warso, and Unggul Satria Jati. "Pengaruh Variasi Holding Time pada Proses Pack Carburizing dengan Arang Tempurung Kelapa Barium Carbonat Terhadap Sifat Fisik dan Mekanik Baja ST 42." Accurate: Journal of Mechanical Engineering and Science 4, no. 1 (2023): 15–19. http://dx.doi.org/10.35970/accurate.v4i1.2014.

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Iron-based production machine components are chosen to support productivity. Steel is a metal material that is easily found on the market, but it has not fulfilled the desires of consumers in the market. This steel can be hardened by heat treatment (heat treatment). The surface treatment process is carried out to obtain the desired hardness, this can be done by increasing the carbon (C) element in the steel material, the carbon content in the standard steel structure is 0.3% - 0.59% the carbon content will have an effect. on hardness, one way to increase the element carbon (C) in steel and inc

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38

Sinarep, Sinarep, and Darmo Sujita. "Effect of pack carburizing with chicken egg shell powder agent and vibrator quenching on the mechanical properties of AISI 9310 steel." Eastern-European Journal of Enterprise Technologies 6, no. 12 (114) (2021): 12–19. https://doi.org/10.15587/1729-4061.2021.244118.

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The effects of vibrator quenching (QV) on the carbon content, microstructure, and mechanical properties (surface hardness number, wear resistance) in the pack carburizing of AISI 9310 steel were studied. The aim of this research is to increase the surface hardness and improve the wear resistance of AISI 9310 steel. The problem that often occurs in the quenching treatment after pack carburizing is that the thick cooling medium does not evenly wet the surface of the specimen, so that the cooling rate is not uniform, the impact is the distribution of the specimen surface hardness is not the same.

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Apriatun, Taufikurahman, and Sundari Ella. "ANALISA PENGARUH VARIASI WAKTU PENAHANAN PADA PROSES PACK CARBURIZING TERHADAP KEKERASAN BAJA KARBON RENDAH ST 37." Machinery: Jurnal Teknologi Terapan 2, no. 1 (2021): 23–27. https://doi.org/10.5281/zenodo.4748538.

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<em>This study aims to analyze the hardness of low carbon steel ST 37 which received pack carburizing treatment with coconut shell charcoal. In this study, the specimens were divided into ten parts,</em><em> </em><em>which is five specimens carried out by pack carburizing, and other five parts by pack carburing and hardening and quenching followed by with oil. The carbon medium was coconut shell charcoal with a percentage of 10.60% volatile,</em><em> </em><em>76.32% carbon, 13.08% ash and CaCO3 as a catalyst. The pack carburizing process is carried out at temperature of 950<sup>0</sup>C with i

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Ghufron, Muhammad, Istiroyah Istiroyah, and Rena Wahju Dhiaul In’am. "Pengerasan Baja AISI 316L Menggunakan Metode Pack Carburizing Bersumber Karbon Kayu Mahoni." SPECTA Journal of Technology 5, no. 2 (2021): 176–85. http://dx.doi.org/10.35718/specta.v5i2.361.

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Peningkatan kekerasan paduan baja dapat dilakukan dengan meningkatkan kandungan karbon dipermukaanya. Baja AISI 316 L yang memiliki kekerasan awal 189 HV300 dapat ditingkatkan kekerasannya melalui peningkatan jumlah karbon dipermukaan dengan metode pack carburizing. Pada penelitian ini kayu mahoni digunakan sebagai sumber karbon aktif yang diperoleh dengan pemanasan dan pengayakan 150 mesh. Pack carburizing dilakukan pada suhu tinggi yakni 700oC, 750oC, 800oC dan 850oC selama 8 dan 16 jam yang kemudian dilakukan uji kekerasan menggunakan micro vickers hardness tester. Semua spesimen hasil pack

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Sujita, S., I. D. K. Okariawan, and L. Hakim. "Characteristics of ASTM A36 steel mechanical properties in pack carburizing with carburizing agent coconut shell charcoal and goat bone powder mixed." Dinamika Teknik Mesin 13, no. 1 (2023): 57. http://dx.doi.org/10.29303/dtm.v13i1.619.

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In the study the specimens were ASTM A36 low carbon steel pack carburizing at 950℃, soaking time variations of 1, 2 and 3 hours. The carburizing agent is a mixture of coconut shell charcoal and goat bone powder (Capra aegagrus hircus). The size of the powder is 100 mesh, with variations in weight percentage between goat bone powder and coconut shell charcoal: 10%:90%, 20% : 80%, and 30% : 70%. Furthermore, the impact test, hardness, microstructure test and composition test were carried out, to determine the mechanical properties of the specimens. The results of the study show, soaking time and

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Nugraha, Wahyu Richard, Muhammad Iqbal, and Sri Chandrabakty. "Pengaruh pack carburizing media arang tempurung kelapa terhadap ketahanan aus baja komersial dengan variasi pelumas.pdf." Jurnal Teknik Mesin Indonesia 13, no. 1 (2018): 16. http://dx.doi.org/10.36289/jtmi.v13i1.86.

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This research was conducted to determine the effect of carburizing pack of charcoal shell on commercial wear resistance of steel with variation of lubricant. Carbon used is coconut shell charcoal. Carburizing pack process is done at temperature 950oC with quenching water medium and tempering with temperature 200oC, after carburizing pack process then do wear wear with variation of SAE 40 oil, SAE 90, SAE 140 and also without lubricant (TP). The wear rate on specimens undergoing carburizing process for SAE 40 and SAE 90 testing was 0.08% with wear factor of 0.00193 mm3 / N.km and 0.00202 mm3 /

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Hassan, Kharia Salman. "Comparative of wear resistance of low carbon steel pack carburizing using different media." International Journal of Engineering & Technology 4, no. 1 (2015): 71. http://dx.doi.org/10.14419/ijet.v4i1.3866.

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In this study, various carburizing compounds charcoal, cow bone, CaCO3 were added as energizer for the carburizing compounds in percentage of 10%. To produce another compound to pack carburized mild steel 1020 AISI for investigates the influence of these compounds on wear resistance.Many Cylindrical specimens for the adhesion wear tests were prepared from the used metal with dimensions (10x20mm) according to ASTM (G99-04) specificationsThree Heat Treatment process namely pack Carburizing Quenching, and Tempering were done. Firstly the mild steels specimens are carburized at 925° C for 2hr as s

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Santoso, Edi, Fatkhurrohman Fatkhurrohman, Addie Restu Firmansyah, and Septian Candra Putra. "Hardness and Microstructural Characterization of Pack Carburizing AISI 1020 Low-Carbon Steel by Temperature and Holding Time Variations." Advance Sustainable Science, Engineering and Technology 6, no. 1 (2024): 02401023. http://dx.doi.org/10.26877/asset.v6i1.17583.

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Recently, low-carbon steel is often used as a basic material for automotive spare parts on the market. This study aims to improve the quality of carbon steel which is not inferior to that made by manufacturers where the price is relatively affordable by carrying out pack carburizing. This study used the pack carburizing method, AISI 1020 low-carbon steel as a starting material and used fine coconut shell charcoal powder as a carbon source mixed with Na2CO3 as an energizer. Pack carburizing uses temperature variations of 850oC, 875oC and 900oC, aims to find out how the results of hardness and m

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Supriyanto, Supriyanto, and Ismanto Ismanto. "Analisa Pengaruh Holding Time Pada Proses Karburasi Dalam Media Arang Kayu Jati Terhadap Kekerasan Baja ST-37." Jurnal Mesin Nusantara 3, no. 1 (2020): 29–36. http://dx.doi.org/10.29407/jmn.v3i1.14636.

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Tujuan dalam penelitian ini adalah untuk mengetahui pengaruh holding time dengan menggunakan media arang kayu jati terhadap kekerasan baja ST-37. Teknik holding time yang digunakan adalah pack carburizing. Proses pack carburizing dilakukan pada suhu 900oC. Media pendingin yang digunakan adalah oli. Analisa data menggunakan pendelatan kuantitatif deskriptif. Tahapan penelitian ada lima, yaitu (1) Perencanaan, (2) Uji coba, (3) Olah data, (4) Analisa, dan (5) penarikan simpulan. Dari hasil penelitian, diperoleh data bahwa nilai kekerasan yang paling tinggi didapatkan dari perlakuan holding time

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Yunaidi, Yunaidi. "PERBAIKAN SIFAT MEKANIK DODOS KELAPA SAWIT PRODUK LOKAL MELALUI PROSES PACK CARBURIZING DAN MODIFIED MARTEMPERING." Jurnal Rekayasa Mesin 13, no. 3 (2022): 847–56. http://dx.doi.org/10.21776/jrm.v13i3.1225.

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This paper aims to enhance the quality and service life of local product oil palm harvesting chisels so that they can compete with imported products, which until now are mostly used by oil palm harvesters in Indonesia. To achieve these objectives, the method of improving the mechanical properties of chisels was chosen through the pack carburizing and modified martempering processes. Chisels of local products can be improved in quality, especially their hardness and impact strength through the modified martempering or pack carburizing heat treatment process followed by modified martempering. He

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Ramli, Chung-Chun Wu, and Adel Shaaban. "Mechanical Properties of Pack Carburized SCM 420 Steel Processed Using Natural Shell Powders and Extended Carburization Time." Crystals 11, no. 9 (2021): 1136. http://dx.doi.org/10.3390/cryst11091136.

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The feasibility of using coconut shell powder (CSP) and dog conch shell powder (DCSP) as carburizing media in the pack carburization of SCM 420 steel was investigated. The carbon content and surface hardness of the carburized specimens prepared with different CSP:DCSP ratios and carburizing durations were examined and compared. A CSP:DCSP ratio of 60%:40% and an extended carburizing time of 12 h were found to increase the carbon content of the carburized specimens to 1.14 ± 0.007 wt%. Furthermore, the surface hardness was significantly improved to 961.3 ± 4.918 HV following water quenching. Fi

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Fikri, Ali, Muhammad Muhammad, Abdul Rahman, Reza Putra, and Muhammad Habibi. "ANALISA PENGARUH HOLDING TIME DAN TEMPERATUR PADA PACK CARBURIZING MENGGUNAKAN LIMBAH KULIT SINGKONG TERHADAP SIFAT FISIK DAN MEKANIK BAJA 1020." Malikussaleh Journal of Mechanical Science and Technology 7, no. 2 (2023): 110. http://dx.doi.org/10.29103/mjmst.v7i2.13647.

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The purpose of this study to determine the effect holding time on increasing the surface hardness of AISI 1020 steel material and analyzing the physical and mechanical properties of the results pack carburizing cassava peel waste on AISI 1020 steel. Process pack carburizing in this study have variations temperature 875oC and 900oC withholding time 60 minutes, 80 minutes, 100 minutes and 120 minutes. The catalyst used in this study was a carbonate compound, namely 20% BaCo3 to accelerate the reaction of adding carbon. The research results show that pack carburizing from cassava peel waste carbo

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Umurani, Khairul, Syahrul Fathi, and Iqbal Tanjung. "PENGARUH PENAMBAHAN SERBUK ARANG CANGKANG KEMIRI – BARIUM KARBONAT TERHADAP PERMUKAAN PAHAT BUBUT DENGAN MENGGUNAKAN METODE PACK CARBURIZING." VOCATECH: Vocational Education and Technology Journal 2, no. 2 (2021): 114–21. http://dx.doi.org/10.38038/vocatech.v2i2.61.

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Penelitian ini difokuskan pada Perlakuan permukaan untuk memperbaiki fisis dan mekanis baja karbon rendah dengan metode carburiszing. Salah satu media padat yang umum digunakan ialah arang cangkang kemiri. Cangkang kemiri memiliki nilai presentasi karbon sebesar 76,31%. 4 spesimen uji disiapkan dalam penelitian ini. Spesimen uji merupakan pahat bubut berjenis karbida sisipan. Proses carburizing pada penelitian ini menggunakan arang cangkang kemiri dengan penambahan bahan aktif sehingga proses penambahan karbon terhadap media berlangsung dalam keadaan gas. Bahan aktif yang dipilih ialah barium

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Sakura, Rahma Rei, Suheni Suheni, and Dani Darojat Iskandar. "Pengaruh Variasi Karbon Aktif dan Waktu Tahan Terhadap Kekerasan Material JIS G-3123 Menggunakan Metode Pack Carburizing." R.E.M. (Rekayasa Energi Manufaktur) Jurnal 2, no. 1 (2017): 31. http://dx.doi.org/10.21070/r.e.m.v2i1.805.

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Improvement of mechanical feature in metals are necessary for industrial development. In industries, it requires the mechanical features, such as frictional strength and good wear resistance. Carburizing is a heat treatment process that produces toughness surface in the presence of carbon-bearing material. The carburizing process of JIS G-3123 steel was performed by Pack Carburizing method with divergent variation of activated carbon weigh(s) 125 grams, 250 grams, and 400 grams and selected holding time in range of 30 minutes, 45 minutes, and 60 minutes. In the result, it was obtained 463.550

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