In this work, a method to improve the protection against corrosion of porous sintered
stainless steel is presented. It is based on the electrodeposition of polypyrrole (PPy) layers …

Type 347 stainless steel was solution annealed at three different temperatures (1100, 1250
and 1300° C) followed by ageing at 650 and 750° C. This was done to study the phase …

Powder metallurgy practices offer the opportunity to control the porosity of steels for tribology
applications. The material of interest was an austenitic powder metallurgy stainless steel …

Duplex stainless steels obtained through powder metallurgy (PM) technology from austenitic
AISI 316L and ferritic AISI 430L powders were mixed on different amounts to obtain biphasic …

The effects of residual strain and grain boundary character distribution on sensitisation of
type 304 stainless steel at 525° C were evaluated using electrochemical potentiokinetic …

Solid loading and post-sintered cooling rates are two effective parameters used to control
the mechanical properties of powder-injection molded parts. In the case of 316 L stainless …

Duplex stainless steels obtained by powder metallurgy from austenitic AISI 316L and ferritic
AISI 430L powders were studied. Austenitic stainless steel and ferritic stainless steel were …

The degree of sensitization (DOS) in resistance spot welding (RSW) joints is considered as
the combined effect of intergranular corrosion (IGC) and transgranular corrosion (TGC) in …

The influence of ageing heat treatments (675 and 875° C for 1.5 to 48h) on the
microstructure and intergranular corrosion resistance of sintered in nitrogen duplex stainless …

The single-loop electrochemical potentiokinetic reactivation (EPR) test was used to quantify
the degree of sensitization for 316L stainless steel (SS) produced by laser-engineered net …