Results 151 to 160 of about 2,053 (178)
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Comparative electrochemical study of 08H18N10T, AISI 304 and AISI 316L stainless steels
Electrochimica Acta, 2007Abstract The aim of this work was to determine the main characteristics of the passivation and surface oxidation of 08H18N10T, AISI304 and AISI316L stainless steels, which serve as structural materials of VVER and PWR nuclear reactors. With the help of electrochemical experiments these materials were ranked according to their resistance against ...
Zsolt Kerner, Ákos Horváth, Gabor Nagy
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Thermomechanical behaviour of AISI 304 steels
2001Se llevó a cabo un estudio del comportamiento termomecánico de tres aceros inoxidables austeníticos tipo AISI 304 (H, L y HP) con diferentes contenido en carbono, mediante la determinación de los parámetros que describen las etapas de deformación en caliente. No se notó un fuerte efecto del carbono en dichos parámetros, excepto en los que describen los
El Wahabi, M. +3 more
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Characterisation of coloured coatings on AISI 304
1998A common method for obtaining colour coatings on stainless steel surfaces is by dipping in strongly oxidizing solutions (H2SO4-CrO3) at 70°C. This work improves the knowledge of these coatings by means of techniques that were not available some years ago, such as ellipsometry, to determine the refraction index and the thickness, and atomic field ...
López, J. +3 more
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Fabrication and Characterization of Weldments AISI 304 and AISI 316 Used in Industrial Applications
Materials Today: Proceedings, 2018Abstract Gas tungsten arc welding (GTAW) and Shield metal arc welding (SMAW) are processed by using E347-16 electrode and filler wire to prepare the dissimilar weldments. The aim of study was to measure the effect of welding parameters: current, voltage, gas flow rate, nozzle to plate distance on tensile strength (TS), grain structure and hardness ...
Rahul Kant +5 more
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Pulsed Nd:YAG laser welding of AISI 304 to AISI 420 stainless steels
Optics and Lasers in Engineering, 2007Abstract The technique to weld AISI 304 stainless steel to AISI 420 stainless steel with a pulsed Nd:YAG laser has been investigated. The main objective of this study was to determine the influence of the laser beam position, with respect to the joint, on weld characteristics.
José Roberto Berretta +4 more
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Dissimilar Spot Welds of AISI 304/AISI 1008: Metallurgical and Mechanical Characterization
steel research international, 2011AbstractThis paper aims at investigating structure‐properties relationships in dissimilar resistance spot welding of AISI 304 austenitic stainless steel (SS) and AISI 1008 low carbon steel (CS). Microstructural characterization, microhardness test and the tensile‐ shear test were conducted.
M. Pouranvari, S. P. H. Marashi
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Evaluation of Machinability of AISI 304 and AISI 316 Austenitic Stainless Steels
2017In this study, turning tests were performed to assess machinability of AISI 304 and AISI 316 austenitic stainless steels using uncoated tungsten carbide tools. The tests were conducted at four cutting speeds (100, 120, 140 and 160 m/min), three feed rates (0.15, 0.3 and 0.45 mm/rev), and a fixed depth of cut (2.4 mm) under dry cutting conditions ...
Altan Ozbek, Nursel +3 more
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Evaluation of sensitization in stainless steel AISI 304
2003El acero inoxidable austenítico, cuando se calienta en un rango de temperatura entre 550 y 850 °C es susceptible a corrosión intergranular en ácidos. Este fenómeno, conocido como sensibilización, es resultado de la precipitación de carburos de cromo en el límite de grano, haciendo esas áreas menos resistentes a la corrosión.
González, O., Santos, G.
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