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Journal articles on the topic 'Carbon steel welding'

Author: Grafiati

Published: 4 June 2021

Last updated: 3 February 2022

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1

Kolařík, Ladislav, Miroslav Sahul, Marie Kolaříková, Martin Sahul, and Milan Turňa. "Resistance Spot Welding of Low Carbon Steel to Austenitic CrNi Stainless Steel." Advanced Materials Research 875-877 (February 2014): 1499–502. http://dx.doi.org/10.4028/www.scientific.net/amr.875-877.1499.

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The contribution deals with resistance spot welding of low carbon steel to austenitic CrNi stainless steel. The thickness of welded dissimilar steels was 2 mm. DeltaSpot welding gun with process tape was utilized for welding of the above-mentioned combination of steels. Resistance spot welds were produced under different welding currents. The welding currents used were 7 kA, 7.5 kA and 8 kA, respectively. Optical microscopy, microhardness measurement across the weld joint and EDX analysis across the weld joint interface were used to evaluate the quality of resistance spot welds of dissimilar s

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2

Wang, Bao Sen, Shuang Chun Zhu, and Xia Ning Ye. "Welding Technology of Ultra-Low Carbon and Nitrogen Ferrite Stainless Steel." Materials Science Forum 654-656 (June 2010): 354–57. http://dx.doi.org/10.4028/www.scientific.net/msf.654-656.354.

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Weldability of ultra low carbon and nitrogen, low chromium ferrite stainless steel is analysed by using Thermol-cal software and welding metallurgy. Eembrittlement of welding joint is the failure reason during application of ultra low carbon and nitrogen 12% chromium FSS. Comparing welding joint performance of different welding process, Gas Metal Arc Weldinng with high toughness welding material and proper welding heat input is economical and feasible welding process. Controlling growth of ferrite grain is the key to improve toughness of the heat affected zone (HAZ). Presence of titanium carbi

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3

Peasura, Prachya. "Application of 2³ Factorial Design Experiments for Gas Tungsten Arc Welding Parameters on ASTM A36 Steel Welds." Applied Mechanics and Materials 246-247 (December 2012): 707–11. http://dx.doi.org/10.4028/www.scientific.net/amm.246-247.707.

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ASTM A36 carbon steel is the most commonly available of the hot-rolled steels. This specification covers carbon steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes. The research was to study the in effected of gas tungsten arc welding parameters which effects the hardness and physical characteristics of welding for carbon steel ASTM A36. The specimen was carbon steel sheet metal 6 mm thick. The 23 factors experiment was used polarity direct current electrode negative (DCEN) and alt

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4

J.Mahmod, Nawzad, Aysha Sh. Hasan, Ahmed A.Hussein, and Obed M. Ali. "Effect of Spot-Welding Current-Cycle for Medium Carbon Steel And Stainless Steel on Mechanical Properties." International Journal of Engineering & Technology 7, no. 4.37 (2018): 214. http://dx.doi.org/10.14419/ijet.v7i4.37.24104.

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Spot welding involves the joining of two or more plate metals in localized areas where melting and jointure of a little volume of fabric happens from heating caused by resistance to the passage of an electrical current. This process is typically used for obtaining a lap joint of plate metal parts. In this work, stainless steels and medium carbon steel were used. Three rules for welding set-up, lowest tap on the fastening electrical device, highest % current setting on the weld management and shortest weld time setting on the weld management were adopted. Experiments conducted to show the effec

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5

Kovács, Tünde, and Peter Pinke. "BWRA and Séférian Model for Preheating Temperature Calculation in Case of Low Alloyed and Unalloyed Steel." Materials Science Forum 885 (February 2017): 239–44. http://dx.doi.org/10.4028/www.scientific.net/msf.885.239.

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For the assurance of the welding quality is very important to choose an adequate welding process. In case of this procedure specification we have to take account of the chemical composition, plate thickness of the work pieces and the used welding process with its parameters. In case of quenched and tempered steel even that limited alloys content we have to calculate the carbon equivalent and the preheating temperature. The preheating temperature depends on the carbon equivalent, the plate thickness and the welding process too. To obtains correct process parameters, important to choose and use

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Hasui, Atsushi, Der-Ming Lian, Yoshio Nishino, and Toru Kono. "Friction welding of sintered steel and carbon steel." QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY 3, no. 4 (1985): 696–702. http://dx.doi.org/10.2207/qjjws.3.696.

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7

Polishko, A. A., L. B. Medovar, A. P. Stovpchenko, E. V. Antipin, A. V. Didkovsky, and A. Yu Tunik. "Weldability of electroslag remelted high-carbon steel at flash-butt welding." Paton Welding Journal 2019, no. 3 (2019): 20–26. http://dx.doi.org/10.15407/tpwj2019.03.04.

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8

Varouti, Eirini, C. Giannouli, Z. Petrakou, and K. Sapountzi. "Steel Hardness Determination Using the Barkhausen Noise Effect." Key Engineering Materials 495 (November 2011): 229–32. http://dx.doi.org/10.4028/www.scientific.net/kem.495.229.

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The Barkhausen noise technique (BHN) has been used as a non destructive tool for the measurement of the hardness in various types of steel, namely low carbon steel, TRIP steel, Duplex steel and welding in low carbon steel. The steel samples have undergone different mechanical treatment, such as plastic deformation, cold rolling or welding. Hardness and microhardness have been determined in terms of Vickers standards. A remarkably linear dependence of the BHN on the Vickers hardness of the corresponding samples with an uncertainty in the order of 3-5% has been achieved, illustrating that the BH

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9

Lukin, V. I., V. G. Kovalchuk, N. G. Pokrovskaya, et al. "Welding of medium-carbon structural steel." Welding International 30, no. 1 (2015): 60–64. http://dx.doi.org/10.1080/09507116.2015.1030149.

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10

Fujii, Hidetoshi, Takahiro Tatsuno, Takuya Tsumura, Manabu Tanaka, and Kazuhiro Nakata. "Hybrid Friction Stir Welding of Carbon Steel." Materials Science Forum 580-582 (June 2008): 393–96. http://dx.doi.org/10.4028/www.scientific.net/msf.580-582.393.

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A new welding technique called hybrid FSW was developed to decrease the tool load and the defects during the FSW of high melting point materials. This method consists of FSW and a laser for preheating ahead of the tool. The hybrid FSW enables the proper welding conditions to be significantly expanded, and the joint characteristics are similar to those obtained by the normal FSW at the same welding speeds.

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11

Kotecki, Damian J. "Landmark Events in the Welding of Stainless Steels." Advanced Materials Research 794 (September 2013): 257–73. http://dx.doi.org/10.4028/www.scientific.net/amr.794.257.

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This lecture presents the authors personal views on the landmark events that have strongly affected the welding of stainless steels over their lifetime. Although 1913 is commonly recognized as the birth of stainless steels with the commercialization of the martensitic alloy of Harry Brearly and the austenitic alloy of Eduard Maurer and Benno Straus, the story can be considered to begin as long ago as 1797 with the discovery of chromium by Klaproth and Vauquelin, and the observation by Vauquelin in 1798 that chromium resists acids surprisingly well. From the 1870s onwards, corrosion resisting p

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12

Li, Yan Guo, and Fu Cheng Zhang. "Numerical Simulation of Flash Butt Welding of High Manganese Steel Crossing with Carbon Steel Rail." Advanced Materials Research 123-125 (August 2010): 571–74. http://dx.doi.org/10.4028/www.scientific.net/amr.123-125.571.

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A flash butt welding model of a high manganese steel crossing was established using the thermal coupled finite element method (FEM). The model considers comprehensively the physical parameters of materials, which change with temperature, as well as the burning material caused by the splutter during welding process. The temperature field of the flash butt welding joint and the cooling curves of the high manganese steel crossing at various locations near the welding seam were simulated. Comparisons with actual welding specimens of high manganese steel crossing indicated that flash butt welding m

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13

Jasman, Jasman, Irzal Irzal, Junil Adri, and Pebrian Pebrian. "Effect of Strong Welding Flow on the Violence of Low Carbon Steel Results of SMAW Welding with Electrodes 7018." Teknomekanik 1, no. 1 (2018): 24–31. http://dx.doi.org/10.24036/tm.v1i1.972.

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Welding can be interpreted by the process of joining two metals to the molten metal point. Metal low carbon steel which is easily processed by welding techniques. Strong setting of the welding current will affect the weld. If the current used is too low it will cause the difficulty of igniting the electric arc. Conversely, if the welding current is too high, the electrode will melt too fast. The welding current strength 130A corresponds to the diameter of the 3.2 mm electrode. The purpose of the research was to determine whether or not the influence of welding current on the low carbon steel h

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14

Mamat, M. F., E. Hamzah, Z. Ibrahim, A. M. Rohah, and A. Bahador. "Effect of Filler Metals on the Microstructures and Mechanical Properties of Dissimilar Low Carbon Steel and 316L Stainless Steel Welded Joints." Materials Science Forum 819 (June 2015): 57–62. http://dx.doi.org/10.4028/www.scientific.net/msf.819.57.

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In this paper, dissimilar joining of 316L stainless steel to low carbon steel was carried out using gas metal arc welding (GMAW) and gas tungsten arc welding (GTAW). Samples were welded using AWS: ER309L welding electrode for GMAW and AWS: ER316L welding electrode for GTAW process. Determination of mechanical properties and material characterization on the welded joints were carried out using the Instron tensile test machine and an optical microscope respectively. The cross section area of the welded joint consists of three main areas namely the base metal (BM), heat affected zone (HAZ), and w

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15

Danielewski, Hubert, Andrzej Skrzypczyk, Szymon Tofil, Grzegorz Witkowski, and Sławomir Rutkowski. "Numerical Simulation of Laser Welding Dissimilar Low Carbon and Austenitic Steel Joint." Open Engineering 10, no. 1 (2020): 491–98. http://dx.doi.org/10.1515/eng-2020-0045.

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AbstractNumerical simulation of laser welding dissimilar joint was presented. Results of butt joint for low carbon and austenitic steels are studied. Numerical calculations based on thermo-mechanical method and phase transformation were used for estimating weld dimensions and joint properties. Unconventional welding method where focused photons beam are used as a heat source were presented. Problems with welding of dissimilar joints, where different composition and thermo physical material properties affect on this phenomena complexity are solved using numerical methods and laser welding techn

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16

Dijmarescu, Maria Cristina, Dumitru Titi Cicic, Corneliu Rontescu, and Gheorhe Solomon. "Influence of Welding Process on the Microstructure of Carbon Steel and Stainless Steel Heterogeneous Welded Joints." Advanced Materials Research 1138 (July 2016): 31–36. http://dx.doi.org/10.4028/www.scientific.net/amr.1138.31.

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The reactions of the base material, during the welding process, consist in chemical composition, volume, structure and granulation changes. There are multiple problems which can occur by welding two steels with totally different chemical composition, i.e. carbon steel S235JR + AR and austenitic stainless X2CrNiMo17-12-2. The process used for making the heterogeneous joint was flux cored arc welding (FCAW), numerically coded 136. The paper presents the effects of welding through heat input, on the structural characterization of welded seam and heat affected zone. It also focuses on the structur

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17

Prabakaran, M. P., and G. R. Kannan. "Parametric Modeling of GTA Welding Process for Dissimilar Metals through Response Surface Methodology." Applied Mechanics and Materials 592-594 (July 2014): 673–77. http://dx.doi.org/10.4028/www.scientific.net/amm.592-594.673.

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The gas tungsten arc welding (GTAW) process is generally implemented for fusion welding of stainless steel, magnesium alloys, nickel base alloys, carbon steel and low alloy steels. This study deals with the parametric modeling of gas tungsten arc (GTA) welding process for two dissimilar metals specifically stainless steel and low carbon steel. There are several process parameters influences the quality of weld strength namely arc voltage, gas flow rate, torch distance, current and welding speed to be used. Among the various process parameters, the arc voltage, gas flow rate and torch distance

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18

Zamani, Ehsan, and Gholam Hossien Liaghat. "Explosive welding of stainless steel–carbon steel coaxial pipes." Journal of Materials Science 47, no. 2 (2011): 685–95. http://dx.doi.org/10.1007/s10853-011-5841-9.

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19

Negi, B. S. "Case Studies on Field Repairs of Stainless Steel Components in Refinery." Advanced Materials Research 794 (September 2013): 375–79. http://dx.doi.org/10.4028/www.scientific.net/amr.794.375.

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Stainless steels (SS) possess excellent corrosion, creep and high temperature oxidation resistance and are invariably used in refinery for construction of heater tubes, tube supports, Heat exchanger bundles, piping and internal lining of pressure vessels. Ferritic stainless steel type 405 is used for column strip-lining, martensitic stainless steel type 410 is used for column trays and heater tubes and austenitic stainless steel family is used very extensively for lining, piping, heat exchanger, heater tubes and tube supports. On-stream and turnaround condition monitoring of plant and equipmen

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20

Winarto, Winarto, Muhammad Anis, Rini Riastuti, and I. N. Suarjana. "Study the Effect of Welding Position and Plate Thickness to the Mechanical and Microstructural Properties of the TIG Dissimilar Metal Welded between Carbon Steel ASTM A36 and Stainless Steel 304 Plates." Materials Science Forum 1000 (July 2020): 364–72. http://dx.doi.org/10.4028/www.scientific.net/msf.1000.364.

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Dissimilar metal welding was mostly done to optimize the application and engineering requirements with economic considerations. Weld microstructures greatly influenced the mechanical properties of welded joints. The investigations were carried out to evaluate the microstructural and mechanical properties of dissimilar weldment between carbon steel ASTM A36 and austenitic stainless steel 304 with a variation of welding position (1G, 2G, 3G) and weld thickness (6 mm to 12 mm) joints by TIG welding. A detailed analysis was conducted on the weld zone composition, the microstructural, and mechanica

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21

Brykov, M., V. Efremenko, M. Osipov, A. Kapustyan, T. Akrytova, and Yu Kalinin. "High-carbon steel: microstructure and abrasive wear resistance of heat affected zone after welding with fast cooling." Problems of tribology 99, no. 1 (2021): 59–65. http://dx.doi.org/10.31891/2079-1372-2021-99-1-59-65.

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The goal of this work is to estimate the abrasive wear resistance of heat affected zone (HAZ) after welding high-carbon low-alloy steel 120Mn3Si2 with fast cooling. The following benchmark data were used: microstructures of HAZ of 120Mn3Si2 steel after welding with cooling in water; abrasive wear resistance of different microstructure constituents of 120Mn3Si2 steel in two-body abrasive wear conditions. It is shown that high abrasive wear resistance of material in HAZ is provided in the vicinity of fusion line. The reason is unstable retained austenite which appears in HAZ as a result of quenc

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22

Vourna, Polykseni, Aphrodite Ktena, and Evangelos Hristoforou. "Correlation of the Barkhausen Noise with Metallurgical and Mechanical Characteristics of Welded Low Carbon Steel." Key Engineering Materials 644 (May 2015): 262–65. http://dx.doi.org/10.4028/www.scientific.net/kem.644.262.

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The influence of Electron Beam welding technique on the microstructure, mechanical and magnetic properties of low carbon steels was presented and evaluated. Samples with dimensions of 12 cm x 6 cm x 1.5 mm were prepared from stock plate, installed on the welding table and welded at welding speeds and pulsed currents following a predesigned protocol. In order to examine the influence of welding on the magnetizing behavior of low carbon steel, magnetic Barkhausen noise were conducted on the surface of the welded samples. The results were further evaluated by examining the microstructure and mech

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M. Mahan, Hamid. "Effect of Heat Treatments on the Mechanical Properties of Welded Joints of Alloy Steel by Arc Welding." DJES 12, no. 2 (2019): 44–53. http://dx.doi.org/10.24237/djes.2019.12204.

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This research deals with influence of the heat treatment on welded joints using the shielded metal arc welding (SMAW) on three types of steel with different carbon ratios under constant conditions such as the thickness of metal 20 mm, welding current 120A , voltage 80V, Diameter 15 mm and angle 60 degree. Mechanical tests were carried out to include tensile, bending, micro hardness and microstructure testing. The results showed that the steel with a low carbon content has the highest value of hardness after performing heat treatment in the area of welding line 370 HV. Unlike the moderate car

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Refdinal, Refdinal, Ramli Ramli, and Rio Andesko. "Differences Strength of Low Carbon Stainless Steel St 37 with Electrical Welding Compound V Use Materials Add Electrodeof Type-RB and Type -RD." Teknomekanik 1, no. 1 (2018): 12–17. http://dx.doi.org/10.24036/tm.v1i1.472.

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This study aims to determine the difference in tensile strength of low carbon steel St 37 which is welded with RB type and RD type electrodes. The welding utilizes the type of a V-shaped joint with an angle of 600. After low carbon steel St 37 is then subjected to a tensile strength test / tensile test to obtain a tensile strength value. This research uses experimental method by preparing the object of research in the form of tensile test specimen which amounted to 19 pieces and separated into 3 groups. Group I was an untreated / non-welded St 37 carbon steel, a Group II of low carbon steel St

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Thang, Nguyen Duc, Trinh Van The, and Nguyen Van Duc. "WPS Design of Dissimilar Metal Welds between Austenitic Stainless Steel and Carbon Steel for Building Thermal Power Plants." Advanced Materials Research 1157 (February 2020): 1–14. http://dx.doi.org/10.4028/www.scientific.net/amr.1157.1.

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Dissimilar metal welding (DMW) is frequently used to join stainless steels to other metals in Thermal Power Plants (TPP) and industries. DMW process has been shown to have great advantages for many years. This approach is most often used where a transition in mechanical properties and/or performance in service are required. The objective of this research is to review the basic principles of fusion welding of dissimilar metals.In experiments, the two seamless pipes with 18 mm thick, one modified SS 304L austenitic stainless steel was welded to another modified carbon steel A 106B by means of sh

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26

Hafez, Khalid M., M. Ramadan, N. Fathy, and Mona Ismail. "Microstructure and Mechanical Properties of Laser Welded Dual Phase and Mild Steel Joints for Automotive Applications." Applied Mechanics and Materials 865 (June 2017): 81–87. http://dx.doi.org/10.4028/www.scientific.net/amm.865.81.

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Recently, the laser welding technology of carbon steel is being widely used compared with arc welding technology for its better welding characteristics. In the present study, the influence of welding conditions of both laser beam welding (LBW) and gas metal arc welding (GMAW) as a comparative study on the weld joint microstructures, hardness distribution and fatigue properties crosses the butt-welded joints of dual phase (DP) steel and mild steel are investigated. The results show that LBW produced narrow welds with complete penetration while GMAW produces wide fusion and heat affected zones.

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Жерносеков, Анатолий Максимович, Владислав Юрьевич Хаскин, and Тарас Николаевич Набок. "Pulsed laser-arc welding of carbon steel." Eastern-European Journal of Enterprise Technologies 5, no. 1(71) (2014): 12. http://dx.doi.org/10.15587/1729-4061.2014.28635.

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TAKEGAMI, Hiroaki, Takeshi SHINODA, and Yoshiaki WAKANA. "Positioning Controlled Friction Welding of Carbon Steel." QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY 21, no. 1 (2003): 126–32. http://dx.doi.org/10.2207/qjjws.21.126.

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Fujii, Hidetoshi, Ling Cui, and Kiyoshi Nogi. "Welding of High Carbon Steel without Transformation." Key Engineering Materials 345-346 (August 2007): 1411–15. http://dx.doi.org/10.4028/www.scientific.net/kem.345-346.1411.

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A high carbon steel joint, S70C (0.72wt%C) was successfully friction stir welded without any postheat treatments. There are two methods for obtaining proper joint properties. The first method is to decrease the peak temperature to below A1, and the other method to decrease the cooling rate to less than the lower critical cooling rate. As a result, the ultimate tensile strength of 1214 MPa, 0.2 % proof strength of 700 MPa and elongation of 40% were obtained for a joint.

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Shin, Ho Jun, Young Tae Yoo, Byung Heon Shin, and Ji Hwan Kim. "Dissimilar Metal Welding of Austenite Stainless Steel and Carbon Steel Using Nd:YAG Laser a Continuous Wave." Key Engineering Materials 345-346 (August 2007): 1445–48. http://dx.doi.org/10.4028/www.scientific.net/kem.345-346.1445.

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Dissimilar metal welding (DMW) are used widely in various industrial applications due to the practical importance from the technical and economic aspect. However, DMW have several fabricative and metallurgical drawbacks that can often lead to in-service failures. For example, the most pronounced fabrication faults are hot cracks. Recently, DMW have used the several of heat source to decrease such as faults. Laser welding process has, in recent years, attracted more attention due to its special features: a small heat-affected zone and narrow weld bead due to the low heat input; welding at high

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Qin, Guo Liang, Xu You Wang, and Shang Yang Lin. "Equivalent Pulsed GMA Power to 2 kW CW Nd:YAG Laser Power in Welding of Carbon Steel and Al Alloy." Materials Science Forum 580-582 (June 2008): 463–66. http://dx.doi.org/10.4028/www.scientific.net/msf.580-582.463.

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Based on the bead on plate test and the effects of heat input on weld penetration, the equivalence between 2 kW CW (Continuous Wave) Nd:YAG laser power and pulsed GMA(Gas Metal Arc) power and the effect of welding speed on their equivalent ratios in welding carbon steel and Al alloy were studied. The studied results show that 9.8 kW pulsed GMA power is needed to reach the same weld penetration depth with 2 kW CW Nd:YAG laser power for welding of low carbon steel at v=1.2 m/min; for Al alloy, it is 3.92 kW pulsed GMA power. The equivalent ratios of 2 kW Nd:YAG laser power and pulsed GMA power a

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Chang, De Gong, J. Zhang, and M. L. Lv. "Selecting the Parameters for Brazing 08 Steel with Pure Copper Solder Paste." Key Engineering Materials 426-427 (January 2010): 432–35. http://dx.doi.org/10.4028/www.scientific.net/kem.426-427.432.

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The larger variation of the construction and performance of the low-carbon steel joints was caused by the high temperature of the puddle welding of the joint. Therefore, the braze welding rather than the puddle welding was applied to the welding production of low-carbon steel. The 08 steel parts were joined in a furnace using pure copper solder paste as brazing filler metal. According to the obtained results, the ideal technical parameters are as follow: brazing temperature: 1100-1150°C; holding time: 5-10min; joint clearance: 0.03-0.05mm.

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Kumar, Pramod, and Amar Nath Sinha. "Effect of average beam power on microstructure and mechanical properties of Nd: YAG laser welding of 304L and st37 steel." World Journal of Engineering 16, no. 3 (2019): 377–88. http://dx.doi.org/10.1108/wje-08-2018-0270.

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PurposeThe present research work aims to study the effect of average beam power (laser process parameters) on the overlapping factor, depth of penetration (DOP), weld bead width, fusion zone and heat affected zone (HAZ) in laser welding of 304L and st37 steel. Back side and top surface morphology of the welded joints have also been studied for varying average beam power.Design/methodology/approachLaser welding of austenitic stainless steel (304L) and carbon steel (st37) was carried out using Nd:YAG laser integrated with ABB IRB 1410 robot in pulse mode. The selection of laser process parameter

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Hu, Min. "The Study on the Weldability of 1MnCrMoNi Alloy Steel and Q235 Carbon Steel." Key Engineering Materials 861 (September 2020): 71–76. http://dx.doi.org/10.4028/www.scientific.net/kem.861.71.

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In this paper, the weldability of 1mncrmoni alloy steel and Q235 carbon steel is studied. The microhardness, tensile strength, impact and other mechanical properties of the welded joint are tested by manual arc welding. The variation trend of microhardness, tensile strength and impact toughness of the welded joint under different welding methods is studied, which provides theoretical support for practical engineering application.

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Jindal, Sandeep, Rahul Chhibber, and N. P. Mehta. "Issues in Welding of HSLA Steels." Advanced Materials Research 365 (October 2011): 44–49. http://dx.doi.org/10.4028/www.scientific.net/amr.365.44.

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The application of High Strength Low Alloy (HSLA) steels has expanded to almost all fields viz. automobile industry, ship building, line pipe, pressure vessels, building construction, bridges, storage tanks. HSLA steels were developed primarily for the automotive industry to replace low-carbon steels in order to improve the strength-to-weight ratio and meet the need for higher-strength materials. Due to higher-strength and added excellent toughness and formability, demand for HSLA steel is increasing globally. With the increase of demand; other issues like the selection of filler grade and sel

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Shin, Seungmin, Dae-Jin Park, Jiyoung Yu, and Sehun Rhee. "Resistance Spot Welding of Aluminum Alloy and Carbon Steel with Spooling Process Tapes." Metals 9, no. 4 (2019): 410. http://dx.doi.org/10.3390/met9040410.

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Many lightweight materials, including aluminum alloy, magnesium alloy, and plastic, have been used for automotives. Aluminum alloy—the most commonly utilized lightweight metal—has poor resistance spot weldability owing to its inherent properties, which demand the development of welding solutions. Various welding techniques are utilized to improve the resistance spot weldability of aluminum alloy, including DeltaSpot welding. However, the technological development for welding dissimilar metals (aluminum alloy and steel) required for vehicle body assembly is still in its nascent stages. This stu

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Agustriyana, Lisa, Sarjiyana Sarjiyana, and Suyanta Suyanta. "PENGARUH PENGELASAN GTAW PADA LOGAM BIMETAL PLAT BAJA KARBON RENDAH DAN STAINLESS STEEL TERHADAP SIFAT MEKANIK SAMBUNGAN LAS." INFO-TEKNIK 20, no. 2 (2020): 167. http://dx.doi.org/10.20527/infotek.v20i2.7712.

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Stainless steel material (stainless steel) is used in the home industry and the military industry, and also in the nuclear industry. Steel material is divided into five types, namely austenite, ferrite, martensite, duplex and precipitation hardening. Ferritic stainless steel is an attractive alternative in vehicle production because of its corrosion resistance. Different metals have different characteristics from one another, so the welding process of dissimilar metals requires certain techniques. The purpose of this study is to determine the tensile strength of welds in bimetallic weldi

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Bakhori, Ahmad, Muksin R. Harahap, Suhardi Napid, Muhammad Rafiq Yanhar, and Abdurrozzaq Hasibuan. "Variety of Current Power Welding Using Electrode 6013 on Tensile Force of Lower Carbon Metal." International Journal of Engineering & Technology 7, no. 2.13 (2018): 362. http://dx.doi.org/10.14419/ijet.v7i2.13.16921.

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The objective of this study is to determine the outstanding tensile value on welding of little carbonate steel electrode 6013/ Ө 2.5 x 350 mm in tensile test. Specimen in tested is a lower carbon steel found in market or sometimes available on welding workshops of plate form. This plate is made refer to Standard Tensile Test specimen ASTM E-8M in thick 5 mm and made plot V 450 in twelve pieces. In welding specimen, inflow current varieties with 60, 80, 100, 120 Ampere and constant power of 20 volt and welding position tilted ranges 600 – 700. In the test found data the lowest tensile strength

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Chuaiphan, Wichan, Chandra Ambhorn Somrerk, Satian Niltawach, and Banleng Sornil. "Dissimilar Welding between AISI 304 Stainless Steel and AISI 1020 Carbon Steel Plates." Applied Mechanics and Materials 268-270 (December 2012): 283–90. http://dx.doi.org/10.4028/www.scientific.net/amm.268-270.283.

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Abstract. This work studied the feasibility of dissimilar welding between AISI 304 stainless steel and AISI 1020 carbon steel plates with the thickness of 15 mm. The processes applied in this work were gas tungsten arc welding (GTAW) and shield metal arc welding (SMAW). Microstructure of weld metal produced by GTAW consists of delta ferrite network in austenite matrix, while the dendrite of delta ferrite finely distributed in austenite matrix was found in the weld produced by SMAW. Hardness values of weld metals produced using these two techniques were superior to those of stainless steel and

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Alkhaldi, Mohammed S., Ali A. Majeed Ali, and Sobhi Khirallah. "Impact of the Welding Parameters on the Width of the Welding beat in TIG Carbon Steel Welding." International Journal of Engineering and Advanced Technology 10, no. 3 (2021): 24–29. http://dx.doi.org/10.35940/ijeat.a1816.0210321.

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Tungsten Inert Gas (TIG) welding is otherwise known as the Gas Tungsten Arc soldering (GTAW) process which when significant levels of weld quality or high precision welding are required, is known to represent an advanced arc welding process. However the impact of the welding factors on this form of welding is important for its welding produced in single-pass welding. In this investigation, the autogenous Tungsten Inert Gas (TIG) welding was performed on a carbon mild steel plate with four parametric welding variables. High and low values of material thickness, welding current, welding speed an

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Al-Sa’ady, Moneer, Mudar Abdulsattar, and Laith Al-Khafagy. "Finite difference simulation of low carbon steel manual ARC welding." Thermal Science 15, no. 1 (2011): 207–14. http://dx.doi.org/10.2298/tsci100206055s.

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This study discusses the evaluation and simulation of angular distortion in welding joints, and the ways of controlling and treating them, while welding plates of (low carbon steel) type (A-283-Gr-C) through using shielded metal arc welding. The value of this distortion is measured experimentally and the results are compared with the suggested finite difference method computer program. Time dependent temperature distributions are obtained using finite difference method. This distribution is used to obtain the shrinkage that causes the distortions accompanied with structural forces that act to

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Zhang, Mei, Qing Shan Li, Chao Bin Huang, et al. "Weldability of Ti-Microalloyed Advanced High Strength Steel CP 800." Advanced Materials Research 634-638 (January 2013): 2899–903. http://dx.doi.org/10.4028/www.scientific.net/amr.634-638.2899.

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Complex phase steel CP 800, a kind of advanced high strength steel (AHSS), exhibited quite high carbon equivalent (CE) which was a detrimental factor for weldability of steels. Thus the weldability of CP 800 steels containing (in wt%) 0.06C-0.45Si-1.71Mn-0.11Ti was extensively studied. Mechanical properties and impact toughness of butt joint, the welding crack susceptibility of weld and heat-affected-zone (HAZ) for tee joint, Control Thermal Severity (CTS) welded joint, and 60°Y-groove butt joint were inspected after gas shielded arc welding tests. The impact toughness was larger than 27J eith

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Assi, Abdullah Daie'e. "Estimation of Some Mechanical Properties for Similar & Dissimilar Welded Joints." Wasit Journal of Engineering Sciences 2, no. 1 (2014): 59–76. http://dx.doi.org/10.31185/ejuow.vol2.iss1.24.

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This research deals with the choice of the suitable filler metal to weld the similar and dissimilar metals (Low carbon steel type A516 & Austenitic stainless steel type 316L) under constant conditions such as, plate thickness (6 mm), voltage (78 v), current (120 A), straight polarity. This research deals with three major parts. The first parts Four types of electrodes were used for welding of dissimilar metals (C.St A516 And St.St 316L) two from mild steel (E7018, E6013) and other two from austenitic stainless steel (E309L, E308L) various inspection were carried out include (Visual T

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SIGMUND, MARIAN, and TADEAS CICHA. "REPLACEMENT OF MANUAL GMAW WELDING BY FCAW SEMI-AUTOMATIC WELDING." MM Science Journal 2021, no. 2 (2021): 4342–47. http://dx.doi.org/10.17973/mmsj.2021_6_2020002.

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The article describes a replacement and benefits between manual gas metal arc welding (GMAW) with solid wire and semi-automatic flux-cored arc welding (FCAW) with metal flux-cored wire for a specific application of a welded steel compensator used for connecting piping systems to form larger units. For the replacement of the technologies and improvement of the welding efficiency and productivity a specific type of carbon steel mounting insert, DN300 PN16, was selected. Since these pressure parts are subject to the directive 2014/68/EU, both the welding processes have to meet the same welding qu

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A, Ramesh kumar, and Senthil kumar T. "Effect of different welding electrodes on welding of chrome moly steel to carbon steel material." International Journal of Advanced Multidisciplinary Research 4, no. 6 (2017): 64–79. http://dx.doi.org/10.22192/ijamr.2017.04.06.008.

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Surasno, Surasno. "Effect of Heat Input on Dilution, Hardness, and Microstructure in DMW Stainless Steel and Carbon Steel." Key Engineering Materials 884 (May 2021): 437–43. http://dx.doi.org/10.4028/www.scientific.net/kem.884.437.

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The success of Dissimilar Metal Welding (DMW) occurred in optimal Heat-input (HI) parameters. The quality of welding joints was affected by dilution, hardness value, and intermetallic microstructure. DMW quality research was carried out on stainless steel SA SS312-TP304 and SA 53GrB carbon steel using the GTAW (Gas Tungsten Arc Welding) process with Heat-input of 1866.6 to 2362.2 J/mm. Visual observation on weld joints was not found weld defects. The optimal dilution area in the Schaeffler Diagram was obtained 35.35% austenitic area and without ferrite content. The lowest hardness value on car

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Kato, Akira. "Prevention of Fracture of Cracked Steel Bars Using Laser: Part III—Case of High Carbon Steel." Journal of Engineering Materials and Technology 110, no. 4 (1988): 319–24. http://dx.doi.org/10.1115/1.3226056.

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The effect of laser welding on prevention of the fracture of cracked shafts of a high carbon steel are presented. Static tensile strength and rotary bending fatigue strength were obtained using shaft specimens of AISI W1 which were welded by a CO2 laser around a precrack. Since the welded region became extremely hard and brittle, both the strengths of laser-welded specimens were lower than those of non-welded specimens. However, the strengths were increased higher than those of non-welded specimens after tempering the specimens. It was found that when tempered at 600°C after laser welding, the

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Nikulina, Aelita, Vadim Yu Skeeba, Alexandra Chevakinskaya, and Pavel Komarov. "Simulation of Structure Formation Processes of Dissimilar Steels Welded Joints Using an Intermediate Layer." Applied Mechanics and Materials 788 (August 2015): 218–24. http://dx.doi.org/10.4028/www.scientific.net/amm.788.218.

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This paper shows the results of solving a 3D problem to define types of structures and tensions which can appear during the butt contact welding process of dissimilar steels through low carbon steel inserts. The finite element method to calculate welded structures was used. The thickness of inserts was the main variable parameter. According to the results of numerical simulation using inserts can increase the reliability of welded joints between pearlitic high-carbon steel and austenitic chromium-nickel steel. The best result was obtained by using an insert with a thickness less than 20 mm. St

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Schaupp, Thomas, Dirk Schröpfer, Arne Kromm, and Thomas Kannengiesser. "Welding Residual Stress Distribution of Quenched and Tempered and Thermo-Mechanically Hot Rolled High Strength Steels." Advanced Materials Research 996 (August 2014): 457–62. http://dx.doi.org/10.4028/www.scientific.net/amr.996.457.

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Beside quenched and tempered (QT) high strength steels advanced technologies in steel manufacturing provide steels produced by the thermo-mechanical controlled process (TMCP) with yield strength of 960 MPa. These steels differ in the carbon and micro-alloying element content. With variation of heat control TIG-welded dummy seams on both steel types were performed. Analyses concerning microstructure and residual stress evolution due to welding showed typical stress distributions according to common concepts. Yet, the TMCP-steel shows higher residual stresses than the QT-steel.

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Liu, Ze Min, Zheng Hua Guo, Gang Yao Zhao, Shu Zhang, and Ji Luan Pan. "3D Numerical Simulation of Linear Friction Welding of 45# Carbon Steel." Advanced Materials Research 476-478 (February 2012): 701–4. http://dx.doi.org/10.4028/www.scientific.net/amr.476-478.701.

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A 3D finite-elements model of 45# carbon steel of linear friction welding is built with the dynamic explicit code ABAQUS/explicit based on the solution of several key techniques, such as contact boundary condition treating, material properties definition, meshing technology, etc. Then the reliability of the model is validated by comparison with experiments in the literature. Furthermore, numerical simulation and analysis of the linear friction welding process of 45# steel have been carried out by using the model. The temperature field of workpiece, the temperature change of center point of wel

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