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Journal articles on the topic 'AISI 420'

Author: Grafiati

Published: 4 June 2021

Last updated: 28 January 2023

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1

BARUT, Nusrettin, Demet YAVUZ, and Yusuf KAYALI. "Investigation of the Kinetics of Borided AISI 420 and AISI 5140 Steels." Afyon Kocatepe University Journal of Sciences and Engineering 14, no. 1 (January 10, 2014): 1–8. http://dx.doi.org/10.5578/fmbd.7356.

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2

Ozan, Sermin. "Torsional Behavior of AISI 420/AISI 4340 Steel Friction Welds." Materials Testing 56, no. 10 (October 2014): 891–96. http://dx.doi.org/10.3139/120.110648.

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3

Achiţei, Dragoş Cristian, and Mirabela Georgiana Minciună. "Diffractografic Analysis of AISI 420 Steel." Solid State Phenomena 273 (April 2018): 128–33. http://dx.doi.org/10.4028/www.scientific.net/ssp.273.128.

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The paper presents a study on the structure of AISI 420 steel after heat treatments. The experiments start with a spectral analysis for determination of percents for alloying elements. Based on obtained results was establish of heat treatments parameters, which can be applied on AISI 420 steel. By thermal processing can be influenced positive on structural modifications and implied on mechanical properties. Structural modifications were highlight by X-ray diffraction analysis.

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4

Alwan, Hussam L., Yury S. Korobov, N. N. Soboleva, and D. A. Prokopyev. "Cavitation Erosion-Corrosion Behavior of Fe-Cr Steel Induced by Ultrasonic Vibration." Materials Science Forum 989 (May 2020): 312–17. http://dx.doi.org/10.4028/www.scientific.net/msf.989.312.

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A resistance of cavitation erosion-corrosion of the AISI 420 martensitic stainless steel was evaluated in this study. The cavitation resistance of this stainless steel has been examined using an ultrasonic vibratory method by applying water-voltage combination effect. The curves of cumulative material loss and erosion rate were attained and discussed. In addition, surface topography and scanning electron microscope (SEM) micrographs have been utilized to characterize the eroded surface after the cavitation test. The results have been compared with previously obtained results for the AISI 1040 steel. The cavitation results showed that the AISI 420 steel has exhibited the better resistance to cavitation comparing with the AISI 1040 steel under the similar test conditions. The total cumulative material loss of the AISI 420 was approximately three times less than that of the AISI 1040. Surface topography and SEM micrographs showed that the severity of damage of the AISI 1040 was found to be a higher compared to that of the AISI 420 steel.

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5

George, Pramod, and Philip Selvaraj D. "Experimental Investigations of AISI 410 and AISI 420 Martensitic Stainless Steel in CNC Dry Milling Operation." International Review of Mechanical Engineering (IREME) 15, no. 5 (May 31, 2021): 237. http://dx.doi.org/10.15866/ireme.v15i5.20055.

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6

Pramod, George, D. Philip Selvaraj, and George Pradeep. "Impact of Cutting Parameters on Cutting Force of AISI 410 and AISI 420 MSS during CNC Dry Milling." Materials Science Forum 1048 (January 4, 2022): 291–97. http://dx.doi.org/10.4028/www.scientific.net/msf.1048.291.

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A CNC dry milling experiment was conducted for the machining parameter optimization of two grades of Martensitic Stainless steel (MSS). Optimization is done by employing Taguchi method (S/N ratio and ANOVA). The specimens used are MSS grades 410 and 420.The experiments were designed by employing L9 orthogonal array for 3 levels of feed and spindle speeds. The impact of these parameters on cutting force was analyzed. The analysis reveals that spindle speed constitute the maximum impact on cutting force for both MSS grades. Optimum cutting parameters are obtained at 30 mm/min (feed rate) and 1500 rpm (spindle speed). Due to higher Chromium and Carbon content in AISI 420 MSS resulted higher cutting force values compared with AISI 410 MSS. Optimum values of cutting parameters are estimated for improving productivity and quality. The predicted values at optimal conditions are estimated. The results indicate a good conformity with the outcome of experiment.

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7

Wang, Wei, Venkateswaran Srinivasan, Sri Siva, Bensely Albert, Mohan Lal, and Akram Alfantazi. "Corrosion Behavior of Deep Cryogenically Treated AISI 420 and AISI 52100 Steel." CORROSION 70, no. 7 (July 2014): 708–20. http://dx.doi.org/10.5006/1150.

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8

Colaço, R., and R. Vilar. "Phase selection during solidification of AISI 420 and AISI 440C tool steels." Surface Engineering 12, no. 4 (January 1996): 319–25. http://dx.doi.org/10.1179/sur.1996.12.4.319.

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9

Berretta, José Roberto, Wagner de Rossi, Maurício David Martins das Neves, Ivan Alves de Almeida, and Nilson Dias Vieira Junior. "Pulsed Nd:YAG laser welding of AISI 304 to AISI 420 stainless steels." Optics and Lasers in Engineering 45, no. 9 (September 2007): 960–66. http://dx.doi.org/10.1016/j.optlaseng.2007.02.001.

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10

Turkoglu, Turker, and Irfan Ay. "Investigation of mechanical, kinetic and corrosion properties of borided AISI 304, AISI 420 and AISI 430." Surface Engineering 37, no. 8 (February 28, 2021): 1020–31. http://dx.doi.org/10.1080/02670844.2021.1884332.

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11

Katı, Nida, Vedat Veli Çay, Sermin Ozan, Uğur Çalıgülü, and Mustafa Türkmen. "Radiographic inspection of AISI 420 steel friction welds." Materials Testing 60, no. 4 (April 5, 2018): 387–92. http://dx.doi.org/10.3139/120.111161.

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12

Kırık, I., and N. Ozdemir. "Weldability and joining characteristics of AISI 420/AISI 1020 steels using friction welding." International Journal of Materials Research 104, no. 8 (August 8, 2013): 769–75. http://dx.doi.org/10.3139/146.110917.

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13

Dai, L. Y., G. Y. Niu, and M. Z. Ma. "Microstructure Evolution and Nanotribological Properties of Different Heat-Treated AISI 420 Stainless Steels after Proton Irradiation." Materials 12, no. 11 (May 28, 2019): 1736. http://dx.doi.org/10.3390/ma12111736.

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In this paper, low-energy proton irradiation experiments with different cumulative fluences were performed on samples of AISI 420 stainless steel that were either annealed or tempered at 600 or 700 °C. The effects of the cumulative proton irradiation fluence on the evolution of the microstructure of AISI 420 were studied by transmission electron microscopy (TEM). Scratch tests were performed using a Tribo Indenter nanomechanical tester, in order to investigate the effects of the cumulative fluence on the tribological properties of the AISI 420 stainless steel. The results indicate that the dislocation density of the microstructure near the surface of the AISI 420 stainless steel increases with higher cumulative proton irradiation fluences. Under the same load, the nanoscale friction coefficient and wear rate both decreased with increasing cumulative proton irradiation fluence. This indicates that the surface hardening effect induced by proton irradiation can diminish the nanoscale friction coefficient and wear rate.

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14

Su, Yang Yu, Fan Shiong Chen, Liu Ho Chiu, and Heng Chang. "Effect of Nitrocarburized Layer on the Resistivity Properties of Stainless Steels." Advanced Materials Research 47-50 (June 2008): 670–73. http://dx.doi.org/10.4028/www.scientific.net/amr.47-50.670.

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In this study, the plasma nitrocarburizing has been used to treat AISI 316 austenitic and AISI 410 martensitic stainless steels. Treated specimens were characterized by means of morphological analysis, surface microhardness measurement, and resistivity measurement. Plasma nitrocarburizing at low temperature (420°C) produced a single phase nitrided layer of nitrogen and carbon expanded austenite (S phase) on the specimen surface, which considerably improved the resistivity property of AISI 316 austenitic stainless steel.

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15

Gaković, B., M. Trtica, S. Petrović, P. Panjan, M. Čekada, and Z. Samardžija. "Surface Structures Formed on AISI 420 Stainless Steel by Pulsed Laser Irradiation." Materials Science Forum 494 (September 2005): 309–14. http://dx.doi.org/10.4028/www.scientific.net/msf.494.309.

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The effects of TEA CO2 laser radiation on AISI 420 stainless steel and formed surface structures are studied. The laser energy density of 45.0 J/cm2 has modified the target surface. Qualitatively, the modifications of AISI 420 steel can be summarized as follows: change of color after action of one laser pulse; central zone of interaction in crater like form and periphery zone of interaction (for more than 10 laser pulses); appearance of grainy features and ablation rate of near 4 nm per laser pulse (action of 400 laser pulses); hydrodynamical effects like resolidified rim and droplets.

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16

Katı, Nida, and Sermin Ozan. "INVESTIGATION OF JOINABILITY BY FRICTION WELDING METHOD OF AISI 420 STEEL." e-Journal of New World Sciences Academy 9, no. 3 (July 7, 2014): 22–30. http://dx.doi.org/10.12739/nwsa.2014.9.2.2a0086.

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17

Katı, Nida, and Sermin Ozan. "INVESTIGATION OF JOINABILITY BY FRICTION WELDING METHOD OF AISI 420 STEEL." e-Journal of New World Sciences Academy 9, no. 3 (September 7, 2041): 22–30. http://dx.doi.org/10.12739/nwsa.2014.9.3.2a0086.

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18

Sidelev, Dmitrii Vladimirovich, Ekaterina Dmitrievna Voronina, and Egor Borisovich Kashkarov. "Duplex Treatment of AISI 420 Steel by RF-ICP Nitriding and CrAlN Coating Deposition: The Role of Nitriding Duration." Coatings 12, no. 11 (November 9, 2022): 1709. http://dx.doi.org/10.3390/coatings12111709.

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The duplex treatment of AISI 420 steel samples by nitriding in a radiofrequency inductively coupled plasma (RF-ICP) discharge of Ar + N2 + H2 atmosphere followed by CrAlN coating deposition was performed in this study. The influence of plasma nitriding (PN) duration (10, 20, 40, and 60 min) on the structural and functional properties of the duplex-treated samples was determined. A non-linear dependence of AISI 420 steel nitriding kinetics was found on the square root of the PN duration. The thicknesses of the compound layer (CL) and nitrogen diffusion zone (DZ) in the samples and their phase composition resulted in different critical loads of coating failures under adhesion tests. Increasing the load-bearing capacity by the PN caused coating hardening in duplex-treated samples. The role of the PN duration on the wear characteristics of the AISI 420 steel samples after the duplex treatment has been discussed. Corrosion tests of AISI 420 steel demonstrated the significant enhancement (5–67 times) of its corrosion resistance in a 3.5 wt.% NaCl solution after duplex treatment.

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19

Gunes, Ibrahim. "Investigation of Tribological Properties and Characterization of Borided AISI 420 and AISI 5120 Steels." Transactions of the Indian Institute of Metals 67, no. 3 (December 8, 2013): 359–65. http://dx.doi.org/10.1007/s12666-013-0356-5.

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20

Ben Saada, Fatma, Mariem Ben Saada, Khaled Elleuch, and Pierre Ponthiaux. "Nanocrystallized Surface Effect on the Tribocorrosion Behavior of AISI 420." Lubricants 10, no. 11 (November 12, 2022): 304. http://dx.doi.org/10.3390/lubricants10110304.

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Nanopeening treatment was applied to the AISI 420 steel to decrease its sensitivity to tribocorrosion damage. The microstructural investigation highlighted that the nanopeening treatment led to high plastic deformation and a nanostructured surface layer with a 110 µm depth. In order to study the combined effect of corrosion and mechanical wear, tribocorrosion tests were performed on non-treated and nanopeened samples in boric acid and lithium hydroxide solutions, considering both continuous and intermittent sliding. It was found that the AISI 420 steel is sensitive to the synergy between mechanical friction and electrochemical corrosion with the dominance of abrasive wear. Adhesive wear was also detected in the wear track. Indeed, the mechanical wear was pronounced under intermittent sliding because of hard wear debris generation from the repassivated layer during rotating time. The nanopeening treatment led to enhanced mechanical performance and corrosion properties. Such improvement could be explained by the high plastic deformation resulting in the nano-structuration of grains and the increasing hardness of AISI 420 steel.

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21

Tavares, S. S. M., D. Fruchart, S. Miraglia, and D. Laborie. "Magnetic properties of an AISI 420 martensitic stainless steel." Journal of Alloys and Compounds 312, no. 1-2 (November 2000): 307–14. http://dx.doi.org/10.1016/s0925-8388(00)01149-x.

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22

Brühl, Sonia P., Raúl Charadia, Carlos Sanchez, and Mariana H. Staia. "Wear behavior of plasma nitrided AISI 420 stainless steel." International Journal of Materials Research 99, no. 7 (July 2008): 779–86. http://dx.doi.org/10.3139/146.101692.

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23

Tuckart, W., J. Insausti, E. Forlerer, and L. Iurman. "Sliding behaviour of ion nitrided AISI 420 stainless steel." Surface Engineering 21, no. 5-6 (October 2005): 463–68. http://dx.doi.org/10.1179/174329405x68650.

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24

Cenev, Zoran, Malte Bartenwerfer, Waldemar Klauser, Ville Jokinen, Sergej Fatikow, and Quan Zhou. "Formation of Nanospikes on AISI 420 Martensitic Stainless Steel under Gallium Ion Bombardment." Nanomaterials 9, no. 10 (October 19, 2019): 1492. http://dx.doi.org/10.3390/nano9101492.

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The focused ion beam (FIB) has proven to be an extremely powerful tool for the nanometer-scale machining and patterning of nanostructures. In this work, we experimentally study the behavior of AISI 420 martensitic stainless steel when bombarded by Ga+ ions in a FIB system. The results show the formation of nanometer sized spiky structures. Utilizing the nanospiking effect, we fabricated a single-tip needle with a measured 15.15 nanometer curvature radius and a microneedle with a nanometer sized spiky surface. The nanospikes can be made straight or angled, depending on the incident angle between the sample and the beam. We also show that the nanospiking effect is present in ferritic AISI 430 stainless steel. The weak occurrence of the nanospiking effect in between nano-rough regions (nano-cliffs) was also witnessed for austenitic AISI 316 and martensitic AISI 431 stainless steel samples.

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25

Baek, Seung Wook, Won Bae Lee, Ja Myeong Koo, Chang Yong Lee, and Seung Boo Jung. "A Comparative Evaluation of Friction-Welded and Brazed Ti and AISI 321 Stainless Steel Joints." Materials Science Forum 580-582 (June 2008): 423–26. http://dx.doi.org/10.4028/www.scientific.net/msf.580-582.423.

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Microstructure and mechanical properties of friction welded and vacuum brazed Ti/AISI 321 stainless steel have been evaluated with various welding conditions. Maximum tensile strength of friction welded joints was approximately 420 MPa with the conditions of 400 MPa of upset pressure (P2) and friction time (t1) within 2.0 s. Maximum tensile strength of brazed joints was acquired under the condition of 900 °C brazing temperature and 5 min. brazing time and showed approximately 275MPa which was about 80% of that of the Ti base metal. Friction welded Ti/AISI 321 joints showed the superior tensile strength than that of brazed Ti/AISI 321 due to thinner intermetallic compound layer.

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26

Alexander S. Duarte, Rodrigo L. Almeida, and Gino B. Colherinhas. "Viabilidade da Aplicação do Aço Inoxidável Aisi 420 Tratado Termicamente." Revista Processos Químicos 14, no. 28 (April 24, 2021): 189–201. http://dx.doi.org/10.19142/rpq.v14i28.615.

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Neste trabalho foi realizado um tratamento térmico em uma peça de aço inoxidável AISI 420, para aplicação em uma máquina de envase de cerveja. Devido sua resistência à corrosão e suas propriedades mecânicas, esse material é muito utilizado na indústria alimentícia, o tratamento térmico irá aumentar sua dureza, diminuindo o desgaste por atrito, ao qual a peça será submetida. A peça tem a função de apoiar a garrafa de vidro durante a transferência de cada fase do envasamento do produto final, o atrito da garrafa com a peça faz com que o desgaste seja prematuro, aumento os custos da manutenção do equipamento. Trabalho foi dividido em pesquisas científicas e escolha do material adequado para confecção da peça.

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27

Abadi, Cecep Slamet, Rosidi Rosidi, and Idrus Assagaf. "ANALISA KEKUATAN WELDING REPAIR BAJA AISI 420 DENGAN METODA GMAW." Jurnal Poli-Teknologi 18, no. 3 (November 24, 2019): 297–306. http://dx.doi.org/10.32722/pt.v18i3.2396.

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Welding technology is used because besides being easy to use, it can also reduce costs so it is cheaper. Especially for welding repair. From the welding repair the extent to which the strength of GMAW welds can repair components from the molded plastic mold room made of AISI 420 stainless steel. Repair of the print room components using deposit welding is tested using tensile strength and hardness as realization of resistance when holding the rate of liquid plastic entering the print room by 25 to 40 MPa, depending on the plastic viscosity, the precision of the mold and the filling level of the print room. Deposition welding method as a welding repair can affect a procedure to be able to produce a component that is safe and capable of being used in accordance with the provisions. The welding process used is reverse polarity GMAW DC with 125 A current and ER 70 S welding wire diameter 1.2 mm. Test material AISI 420. Tests carried out were tensile test, impact test and hardness test in weld metal, HAZ and base metal. From the Charpy impact test and tensile test obtained the value of welding strength which is close to the strength of the complete object, which is equal to 65%. The energy absorbed by the impact test object with GMAW welding is 5.4 Joule while for the whole test object is 8.1 Joule. The welding tensile strength is 520 MPa compared to the tensile tensile strength of 820 MPa.

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28

Reddy, N. M. M., and P. K. Chaganti. "Investigating Optimum SiO2 Nanolubrication During Turning of AISI 420 SS." Engineering, Technology & Applied Science Research 9, no. 1 (February 16, 2019): 3822–25. http://dx.doi.org/10.48084/etasr.2537.

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AISI 420 martensitic stainless steel is used for making gas and steam turbine blades, steel balls and medical instruments, due to its anti-corrosive properties. Turning of AISI 420 SS would be a worthy procedure specifically in manufacturing high surface finish parts. In this work, effort has been made to investigate the cooling and lubricating performance of SiO2 (silicon dioxide) nanoparticles at different weight concentrations of 0.1g, 0.5g and 1g mixed in a novel developed base fluid (synthetic). The performance of optimum SiO2 based cutting fluid is evaluated based on the turning process with output responses like surface finish and cutting temperature. Taguchi technique was used with standard L9(3**4) orthogonal array. The responses, surface roughness, and cutting temperature were analyzed using S/N (signal-to-noise) and ANOVA (analysis of variance). This analysis identifies the significant input parameter combination to obtain minimum surface roughness and temperature.

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29

Alam, Mohammad K., Mehdi Mehdi, Ruth Jill Urbanic, and Afsaneh Edrisy. "Mechanical behavior of additive manufactured AISI 420 martensitic stainless steel." Materials Science and Engineering: A 773 (January 2020): 138815. http://dx.doi.org/10.1016/j.msea.2019.138815.

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30

Tuckart, W., E. Forlerer, and L. Iurman. "Delayed cracking in plasma nitriding of AISI 420 stainless steel." Surface and Coatings Technology 202, no. 1 (November 2007): 199–202. http://dx.doi.org/10.1016/j.surfcoat.2007.04.107.

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31

Oñate, J. I., J. K. Dennis, and S. Hamilton. "Wear behaviour of nitrogen-implanted AISI 420 martensitic stainless steel." Surface and Coatings Technology 42, no. 2 (November 1990): 119–31. http://dx.doi.org/10.1016/0257-8972(90)90119-w.

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32

Minciuna, M. G., D. C. Achitei, P. Vizureanu, A. V. Sandu, and M. Nabialek. "Electrochemical Evaluation of AISI 420 Steel after Several Heat Treatments." Acta Physica Polonica A 135, no. 2 (February 2019): 115–18. http://dx.doi.org/10.12693/aphyspola.135.115.

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33

Tang, Jin Gang, Dao Xin Liu, Yun Tao Xi, and Xiao Hua Zhang. "Effect of Pre-Shot Peening on the Fretting Fatigue Behavior of Plasma Nitrided AISI 420 Stainless Steel at 350 °C." Advanced Materials Research 189-193 (February 2011): 75–79. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.75.

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AISI 420 martensite stainless steel was plasma nitrided with/without shot peening (SP) previously at 350 °C. The FF resistance of researched material was evaluated using a rotating bending fatigue machine and a home-made apparatus. The results indicated that low-temperature nitriding alone and the combined treatment both improved the FF resistance of AISI 420 stainless steel significantly. However, the later did not lead to higher FF resistance than the former. FF cracks tended to initiate at microcrack defects induced by SP.

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34

Nowotny, Steffen, Tatiana Vasilievna Tarasova, Anastasia Aleksandrovna Filatova, and Evgenia Yurievna Dolzhikova. "Methods for Characterizing Properties of Corrosion-Resistant Steel Powders Used for Powder Bed Fusion Processes." Materials Science Forum 876 (October 2016): 1–7. http://dx.doi.org/10.4028/www.scientific.net/msf.876.1.

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This work considers the possibilities of using static analysis and scanning electron microscopy techniques to determine the properties of disperse materials, i.e. corrosion resistant steel grades 12H18N9T (AISI 321) and 20H13 (AISI 420), taken into account in the selective laser melting technique.

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35

D’Ans, Pierre, and Marc Degrez. "Sliding Wear Behavior of Friction Couples Primarily Selected for Corrosion Resistance: Iron Boride/Iron Boride and Iron Boride/Yttria-Stabilized Zirconia." Metals 8, no. 12 (December 16, 2018): 1071. http://dx.doi.org/10.3390/met8121071.

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Wear mitigation in a sliding couple is challenging if wear has to be minimized on both surfaces. In this paper, ball-on-disk testing is performed on sliding couples where both surfaces (ball and disk) are treated for wear resistance. Studied materials are pack borided H13 tool steel (ASTM A681), pack borided AISI 420 stainless steel (ASTM A276) and plasma sprayed yttria-stabilized zirconia (YSZ). Borided H13 steel exhibits a single phase Fe2B layer, while AISI 420 has a double phase layer, with FeB on the outer surface. Both FeB/Fe2B and FeB/YSZ couples generate three-body abrasion. In the latter case, mass transfer occurs from the ball to the disk as well. Friction coefficient is ~0.6 for the AISI 420/Fe2B and FeB/Fe2B sliding pairs, with less vibration on the latter and wear rates close to 10−3 mm³·(N·m)−1 for both the ball and the disk. In comparison, the FeB/YSZ pair has a friction coefficient of ~0.65, a similar total mass loss, but a much higher wear rate for YSZ than for FeB.

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36

George, Pramod, and D. Philip Selvaraj. "Cutting parameter optimization of CNC dry milling process of AISI 410 and 420 grade MSS." Materials Today: Proceedings 42 (2021): 897–901. http://dx.doi.org/10.1016/j.matpr.2020.11.759.

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37

Prieto, G., W. R. Tuckart, and J. E. Perez Ipińa. "Influence of a cryogenic treatment on the fracture toughness of an AISI 420 martensitic stainless steel." Materiali in tehnologije 51, no. 4 (July 27, 2017): 591–96. http://dx.doi.org/10.17222/mit.2016.126.

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38

Júnior, Francisco Alves de Lima, Ricardo Artur Sanguinetti Ferreira, and Rômulo Rocha de Araújo Lima. "Study for Performance Increase of a Extractor Device by Steel Replacement of AISI 304 Steel for AISI 420 Steel." Materials 15, no. 1 (December 30, 2021): 280. http://dx.doi.org/10.3390/ma15010280.

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The performance of an extractor device used in the food industry was studied from the development of structural analysis through computational modeling based on finite elements. These analyses considered the mechanical properties of AISI 304 and 420 stainless steels, in addition to the tribological aspects of the device in operation. Initially, uniaxial tensile tests were carried out according to the ABNT NBR 6892 standard and hardness tests were carried out according to ASTM E384, E92, and E18 standards. From the mechanical tests, structural analyses were carried out numerically on each of the components of the extractor device. After analyzing all the components, the device was assembled to be tested in operation. The wear and service life of devices made from these two materials were evaluated. From this study, it could be concluded that the extractor device made with AISI 420 stainless steel, in addition to having a lower manufacturing cost, suffered less wear and had an increase in service life of up to 650% compared to the extractor device made with steel stainless steel AISI 304.

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39

Isti Nugroho, Wahyu, Sri Nugroho, and Rusnaldy. "Characterization chip formation of commercial steel materials at low speed cylindrical grinding processes." MATEC Web of Conferences 159 (2018): 02023. http://dx.doi.org/10.1051/matecconf/201815902023.

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Cylindrical grinding is the process of metal removal using multiple cutting point. The objective of the study is to investigate the chip characteristics (shape and width) and surface roughness materials. The materials are AISI 1020, AISI 1045, AISI 1090, AISI D2, and AISI 4340 with a grinding wheels WA46K8V. The research is using cylindrical grinding processes at low-speed workpiece 100 rpm, depth of cut 0.5 mm, in dry condition. Result of research is comparing characteristic chip with variable feet rate 120 mm/min, 420 mm/min, 1300 mm/min. The result is to show the increasing feedrate lead, the growth of chip width and high surface roughness value. On materials AISI 1020, AISI 1045, AISI 1090, and AISI 4340 show that chips width is related to hardness value.

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40

Tseng, C. H., W. Y. Wei, and J. K. Wu. "Electrochemical methods for studying hydrogen diffusivity, permeability, and solubility in AISI 420 and AISI 430 stainless steels." Materials Science and Technology 5, no. 12 (December 1989): 1236–39. http://dx.doi.org/10.1179/mst.1989.5.12.1236.

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41

Sousa, R. M., F. O. De Araújo, K. J. B. Ribeiro, R. S. De Sousa, J. C. P. Barbosa, and C. Alves Júnior. "Nitretação iônica em gaiola catódica do aço inoxidável martensítico AISI 420." Matéria (Rio de Janeiro) 13, no. 1 (March 2008): 104–9. http://dx.doi.org/10.1590/s1517-70762008000100012.

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Abstract:

Amostras cilíndricas de aço inoxidável martensítico AISI 420 foram nitretadas ionicamente usando blindagens elétricas. Elas foram nitretadas nas temperaturas de 623, 673 e 773 K, durante 5 horas. Nessa técnica as amostras são colocadas num potencial flutuante, dentro de uma gaiola que blinda o potencial catódico. Um estudo sistemático foi realizado para avaliar a eficiência desta técnica sobre a eliminação do efeito de borda, quando comparado com a nitretação iônica convencional. As amostras nitretadas por essa nova técnica apresentaram taxa de nitretação, fases cristalinas e durezas, semelhantes àquelas nitretadas convencionalmente. Porém, foi possível eliminar completamente os anéis de erosão, comumente existentes nas amostras tratadas convencionalmente, os quais surgem devido a efeitos de bordas.

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Karabulut, Hasan, and Mehmet Akif Akif Erden. "INVESTIGATION OF JOINABILITY BY FRICTION WELDING METHOD OF AISI 420 STEEL." e-Journal of New World Sciences Academy 1, no. 1 (September 10, 2016): 206–24. http://dx.doi.org/10.12739/nwsa.2016.2a7pb.

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El-Tamimi, A. M., and T. M. El-Hossainy. "Investigating the Machinability of AISI 420 Stainless Steel Using Factorial Design." Materials and Manufacturing Processes 23, no. 4 (April 4, 2008): 419–26. http://dx.doi.org/10.1080/10426910801974838.

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Prieto, G., J. E. Perez Ipiña, and W. R. Tuckart. "Cryogenic treatments on AISI 420 stainless steel: Microstructure and mechanical properties." Materials Science and Engineering: A 605 (May 2014): 236–43. http://dx.doi.org/10.1016/j.msea.2014.03.059.

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Song, Menghua, Xin Lin, Fenggang Liu, Haiou Yang, and Weidong Huang. "The purification of AISI 420 stainless steel in laser solid forming." Materials & Design 89 (January 2016): 1035–40. http://dx.doi.org/10.1016/j.matdes.2015.10.096.

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Scheuer, C. J., R. P. Cardoso, M. Mafra, and S. F. Brunatto. "AISI 420 martensitic stainless steel low-temperature plasma assisted carburizing kinetics." Surface and Coatings Technology 214 (January 2013): 30–37. http://dx.doi.org/10.1016/j.surfcoat.2012.10.060.

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Laguna-Camacho, J. R., A. Marquina-Chávez, J. V. Méndez-Méndez, M. Vite-Torres, and E. A. Gallardo-Hernández. "Solid particle erosion of AISI 304, 316 and 420 stainless steels." Wear 301, no. 1-2 (April 2013): 398–405. http://dx.doi.org/10.1016/j.wear.2012.12.047.

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Alam, Mohammad K., Afsaneh Edrisy, and Jill Urbanic. "Microstructural Analysis of the Laser-Cladded AISI 420 Martensitic Stainless Steel." Metallurgical and Materials Transactions A 50, no. 5 (March 5, 2019): 2495–506. http://dx.doi.org/10.1007/s11661-019-05156-6.

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Brnic, J., G. Turkalj, M. Canadija, D. Lanc, and S. Krscanski. "Martensitic stainless steel AISI 420—mechanical properties, creep and fracture toughness." Mechanics of Time-Dependent Materials 15, no. 4 (February 18, 2011): 341–52. http://dx.doi.org/10.1007/s11043-011-9137-x.

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de Sousa, R. R. M., F. O. de Araújo, K. J. B. Ribeiro, T. Dumelow, J. A. P. da Costa, and C. Alves,. "Ionic nitriding in cathodic cage of AISI 420 martensitic stainless steel." Surface Engineering 24, no. 1 (January 2008): 52–56. http://dx.doi.org/10.1179/174329408x271589.

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