Metals, 2022 The effect of cooling rate after solution treatment on the initial structure of super duplex stainless steel 25Cr-7Ni (wt.%), and the effect of the initial structure on phase separation (PS) evolution during subsequent aging were investigated.
Jianling Liu +5 more
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Metals, 2018 Super duplex stainless steels (SDSSs), exhibiting excellent strength and corrosion resistance, serve as the attractive materials in a variety of industries.
Byung-Moon Moon +5 more
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Investigation on Solid-State Phase Transformations in a 2510 Duplex Stainless Steel Grade
Metals, 2020 Duplex and Super Duplex Stainless Steels are very prone to secondary phases formation related to ferrite decomposition at high temperatures. In the present paper the results on secondary phase precipitation in a 2510 Duplex Stainless Steel, heat-treated ...
Irene Calliari +5 more
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Properties of 25Cr7Ni stainless steel fabricated through laser-powder bed fusion. [PDF]
, 2022 Stainless steel is a low carbon high alloyed system with higher concentrations of Cr& Ni, which impart high corrosion resistance to them. Alloys with approximately 25% Cr & 7% Ni in their chemical composition are commercially referred to as ‘Super Duplex
Arumugham Akilan, Arulselvan
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Microstructural and Corrosion Properties of Cold Rolled Laser Welded UNS S32750 Duplex Stainless Steel [PDF]
, 2018 The main goal of this work was to study the effect of plastic deformation on weldability of duplex stainless steel (DSS). It is well known that plastic deformation prior to thermal cycles can enhance secondary phase precipitation in DSS which can lead to
B\uf6gre, Balint +5 more
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The Mechanical Behavior of a 25Cr Super Duplex Stainless Steel at Elevated Temperature [PDF]
, 2013 Peer ...
A. R. Akisanya +21 more
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Difficulties in the Machining Super Duplex Stainless Steels [PDF]
Műszaki Tudományos Közlemények, 2019 Abstract Super duplex stainless steels are used in increasingly more areas. The machinability of duplex stainless steels is generally poor. We performed dry turning tests on G X2CrNiMoCuN 26-6-3-3 casted superduplex steel, using two different PVD coated cutting inserts. One of them was coated with TiAlN and other with TiAlSiN.
Nagy, András István +3 more
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Quantification of sigma-phase evolution in thermally aged 2205 duplex stainless steel [PDF]
, 2015 In this study, the evolution of sigma-phase development in a 2205 duplex steel was studied following thermal ageing in the temperature range 750–850 °C for periods up to 100 h.
Flewitt, P. E J +5 more
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The effect of hydrogen sulphide on ammonium bisulphite when used as an oxygen scavenger in aqueous solutions [PDF]
, 2011 Peer ...
Akisanya, Alfred Rotimi +3 more
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Effect of ageing on phase evolution and mechanical properties of a high tungsten super-duplex stainless steel [PDF]
, 2011 Peer ...
Akisanya, Alfred R +2 more
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