Comparison of the fatigue behavior and residual stress stability of laser-shock peened and deep rolled austenitic stainless steel AISI 304 in the temperature range 25–600°C

2007 ◽  
Vol 465 (1-2) ◽  
pp. 176-182 ◽  
Author(s):  
I. Nikitin ◽  
I. Altenberger
Keyword(s):  
Residual Stress ◽  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Fatigue Behavior ◽  
Laser Shock ◽  
Aisi 304 ◽  
Temperature Range ◽  
Steel Aisi ◽  
Stainless Steel Aisi

Quantitative Analysis of the Sensitization of an Austenitic Stainless Steel Aged between 600 and 900°C through Electrochemical and Microstructural Measurements

2020 ◽  
Vol 1012 ◽  
pp. 430-435
Author(s):  
Ramaiany Carneiro Mesquita ◽  
Ariele Rebeca Martins Ribeiro ◽  
Cintia Leite Gonçalves ◽  
Diogo Marcelo Lima Ribeiro ◽  
Sarah Caroline Gomes Caldas
Keyword(s):  
Stainless Steel ◽  
Quantitative Analysis ◽  
Austenitic Stainless Steel ◽  
Stainless Steels ◽  
Microstructural Analysis ◽  
Austenitic Stainless Steels ◽  
Aisi 304 ◽  
Temperature Range ◽  
Steel Aisi ◽  
Stainless Steel Aisi

Is the concern with latent phenomenon of sensitization, as it exposes austenitic stainless steels to one of the most severe types of corrosion, intergranular, caused by chrome impoverishment in some regions after the material has been treated thermally in a temperature range between 450°C and 850°C. The aim of this study is to identify the conditions under which the stainless steel AISI 304 austenitic will sensitize, microstructural analysis and reactivation potentiodynamics technique by Double cycle method (DL-EPR). In steel samples were subjected to different ranges of time and temperature. The behavior of the degree of sentiment reveals that the rainfall happens so intense under the conditions under study with the exception of 900oC - 1, 2, and 6, which was observed and proven both by microstructural analysis and the DL-EPR.

scholarly journals Investigation on component wall angle in single stage incremental forming of austenitic stainless steel AISI 304 sheet

2020 ◽  
Vol 48 (2) ◽  
pp. 391-396
Author(s):  
Suresh Kumar ◽  
N. Ethiraj ◽  
T. Sivabalan ◽  
Mohamed Farhan ◽  
T. Bernadette
Keyword(s):  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Incremental Forming ◽  
Single Stage ◽  
Wall Angle ◽  
Aisi 304 ◽  
Steel Aisi ◽  
Stainless Steel Aisi
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