Improvement in hot corrosion resistance of dissimilar alloy 825 and AISI 321 CO2-laser weldment by HVOF coating in aggressive salt environment at 900°C
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Minerals, Metallurgy and Materials"
DOI: 10.1007/s12613-020-2014-3
Abstract: This study investigated the hot corrosion performance of a dissimilar weldment of Ni-based superalloy and stainless steel joined by CO2-laser welding and improved by high-velocity oxy-fuel (HVOF) coating in a Na2SO4-60wt%V2O5 environment at 900°C. A… read more here.
Keywords: hot corrosion; co2 laser; weldment; corrosion ... See more keywords
A Ductile Damage Criterion for AISI 321 Austenitic Stainless Steel at Different Temperatures and Strain Rates
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-018-3191-5
Abstract: In the present study, the variation of the critical ductile damage during hot deformation was investigated using hot compression testing and finite element simulation. Based on the obtained results, the critical ductile damage diagram was… read more here.
Keywords: 321 austenitic; ductile damage; critical ductile; austenitic stainless ... See more keywords
Optimizing the Process Parameters for TLP Bonding of AISI 321 Stainless Steel
Sign Up to like & getrecommendations! Published in 2020 at "Metallography, Microstructure, and Analysis"
DOI: 10.1007/s13632-020-00624-7
Abstract: To enhance the joint’s properties for AISI 321 steel, due to the limitations of conventional joining methods, transient liquid phase bonding was investigated for this steel in order to achieve the optimum process parameters. In… read more here.
Keywords: steel; shear strength; process parameters; aisi 321 ... See more keywords
Study on the hydrogen embrittlement susceptibility of AISI 321 stainless steel
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.105212
Abstract: Abstract AISI 321 stainless steel is widely used in hydrogenation refining pipes and hydrogen storage vessel and so on owing to its excellent performance of creep stress resistance and high-temperature resistance. In this study, slow… read more here.
Keywords: aisi 321; stainless steel; 321 stainless; hydrogen ... See more keywords
Study on the Hot Deformation Behavior of Stainless Steel AISI 321
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15124057
Abstract: In this study, the hot deformation behavior of austenitic Ti-modified AISI 321 steel with a relatively high content of carbon (0.07 wt.%) and titanium (0.50 wt.%) was studied in the temperature range of 1000–1280 °C… read more here.
Keywords: deformation; steel; dynamic recrystallization; aisi 321 ... See more keywords