Results 71 to 80 of about 17,885 (231)
Duplex and superduplex stainless steels: microstructure and properties evolution by surface modification processes [PDF]
, 2019 The paper presents an overview of diffusion surface treatments, especially nitriding processes, applied to duplex and superduplex stainless steels in the last five years. Research has been done mainly to investigate different nitriding processes in order
Biserova Tahchieva, Alisiya +2 more
core
steel research international, Volume 97, Issue 3, Page 1369-1383, March 2026.The processability of the E11018‐G by laser powder directed energy deposition (LP‐DED) is investigated. The effects of powder moisture, ambient humidity, and laser remelting on LP‐DED parts’ porosity are shown. A strong influence of the atomizing gas is observed.
Josu López‐López +7 more
wiley +1 more source
Effect of Substrate Temperature on the Surface of Cathodic Cage Plasma Nitrided Aisi 430 Ferritic Stainless Steel [PDF]
Iranian Journal of Chemistry & Chemical EngineeringThe Cathodic Cage Plasma Nitriding (CCPN) system has been widely used as a better and low-cost surface modification technique for stainless steel and other metals. The efficacy of the CCPN system depends upon several control parameters. The effect of the
Muhammad Khalid +5 more
doaj +1 more source
Alloy Design to Prevent Intergranular Corrosion of Low-Cr Ferritic Stainless Steel with Weak Carbide Formers [PDF]
, 2019 Effect of weak carbide formers, Mo, Mn and Si, on intergranular corrosion (IGC) of low-Cr ferritic stainless steel is analyzed after IGC test using TEM and three dimensional atom probe.
Kim, KY, Park, JH, Seo, HS
core +1 more source
Post-fire behaviour of ferritic stainless steel material [PDF]
Construction and Building Materials, 2017 Abstract Ferritic stainless steel has a high potential to be used as structural material, as it has a desirable mechanical properties and a relatively low price compared with other stainless steel materials. However, the post-fire mechanical properties of ferritic stainless steel have not been investigated up to now.
Young, B, Huang, Y
openaire +4 more sources
steel research international, Volume 97, Issue 3, Page 1538-1546, March 2026.By applying solution heat treatment after plasma nitriding, followed by requenching and tempering, researchers successfully obtained nitrogen‐rich martensite on AISI 409. This study compares the intergranular corrosion resistance and hardness of nitrogen‐rich martensite in AISI 409 with carbon‐rich martensite in AISI 420.
Pedro Victorio Caetano Abrantes Quadros +2 more
wiley +1 more source
Thermal influence of welding process on strength overmatching of thin dissimilar sheets joints [PDF]
, 2010 The investigation addresses the overall performance of black and white joints (BWJ) of low carbon steel and stainless steel thin sheets achieved by laser hybrid welding.
Caballero Molano, Luis +4 more
core +1 more source
TEM study of the effect of high-temperature thermal cycles on the stability of the Y-Al-O oxides in MA956 ODS steel [PDF]
, 2019 MA956, a commercial ferritic grade of Oxide Dispersion-Strengthened (ODS) steel, was investigated using transmission electron microscopy (TEM) to evaluate the influence of high-temperature thermal cycles on the nanometric dispersed oxides.
Arzt +29 more
core +2 more sources
Advanced Materials Technologies, Volume 11, Issue 4, 19 February 2026.Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 more
wiley +1 more source
Comparative study of evolution of residual stress state by local mechanical tensioning and laser processing of ferritic and austenitic structural steel welds. [PDF]
, 2015 Complex thermal stresses generated in welded structures are undesirable but inevitable in fusion welding. The presence of residual stresses can be detrimental to the integrity of a welded joint.
Coules, Harry E. +3 more
core +1 more source