The super duplex stainless steels are often used in applications where high mechanical strength is required, combined with corrosion resistance, especially in highly aggressive environments. However, when certain manufacturing processes are involved (hot forming or welding, for example) can occur the precipitation of undesirable phases, causing reduction of both mechanical properties as well as corrosion resistance. Particularly between 700 and 900 °C may occur sigma phase formation. This phase is responsible for the reduction of corrosion and mechanical resistance of super duplex steels. Through computer simulation in Thermo-CalC® program, the phase diagram of ASTM A890 GRADE 1C super duplex stainless steel showed higher precipitated fract...
The file attached to this record is the author's final peer reviewed version. The Publisher's final ...
Duplex stainless steels are materials with high mechanical strength, toughness, and corrosion resist...
Superduplex stainless steels (SDSS) are steels widely used in the oil and gas industry due to their ...
Duplex stainless steels (DSS) are alloys with binary microstructure consisting of ferrite (δ) and au...
Super austenitic stainless steels are mainly characterized by their high resistance to corrosion in ...
Duplex stainless steels correspond to a class of steel in which the microstructure is composed basic...
The super duplex stainless steel is wide ly used in aggressive corrosion environments. This type o...
Duplex Stainless Steel, with ferritic-austenitic microstructure, have excellent mechanical propietie...
The welding process on Super Duplex Stainless Steel material can cause decreased corrosion resistanc...
Sigma phase is commonly considered to be the most deleterious secondary phase precipitating in duple...
Sigma phase is commonly considered to be the most deleterious secondary phase precipitating in duple...
The behavior of ASTM A890/A 890M GR 5A and 6A super duplex stainless steels submitted by different a...
Solution annealed and water quenched duplex and super duplex stainless steels are thermodynamically ...
Embora os aços inoxidáveis duplex apresentem boa performance em vários ambientes corrosivos, esta re...
Este trabalho foi desenvolvido com o intuito principal de adquirir \"know how\" na fabricação de com...
The file attached to this record is the author's final peer reviewed version. The Publisher's final ...
Duplex stainless steels are materials with high mechanical strength, toughness, and corrosion resist...
Superduplex stainless steels (SDSS) are steels widely used in the oil and gas industry due to their ...
Duplex stainless steels (DSS) are alloys with binary microstructure consisting of ferrite (δ) and au...
Super austenitic stainless steels are mainly characterized by their high resistance to corrosion in ...
Duplex stainless steels correspond to a class of steel in which the microstructure is composed basic...
The super duplex stainless steel is wide ly used in aggressive corrosion environments. This type o...
Duplex Stainless Steel, with ferritic-austenitic microstructure, have excellent mechanical propietie...
The welding process on Super Duplex Stainless Steel material can cause decreased corrosion resistanc...
Sigma phase is commonly considered to be the most deleterious secondary phase precipitating in duple...
Sigma phase is commonly considered to be the most deleterious secondary phase precipitating in duple...
The behavior of ASTM A890/A 890M GR 5A and 6A super duplex stainless steels submitted by different a...
Solution annealed and water quenched duplex and super duplex stainless steels are thermodynamically ...
Embora os aços inoxidáveis duplex apresentem boa performance em vários ambientes corrosivos, esta re...
Este trabalho foi desenvolvido com o intuito principal de adquirir \"know how\" na fabricação de com...
The file attached to this record is the author's final peer reviewed version. The Publisher's final ...
Duplex stainless steels are materials with high mechanical strength, toughness, and corrosion resist...
Superduplex stainless steels (SDSS) are steels widely used in the oil and gas industry due to their ...