IN-738 is a vacuum cast, precipitation hardened, nickel-base alloy possessing excellent high temperature creep-rupture strength combined with hot corrosion resistance superior to that of many present day high-strength superalloys of lower chromium content. This datasheet provides information on composition, physical properties, and tensile properties as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Ni-172. Producer or source: Licensees of International Nickel.

castability, chemical composition, corrosion-resistant alloys, creep properties, creep rupture strength, fatigue properties, heat treatability, high-temperature alloys, IN-738, joinability, machinability, physical properties, tensile properties
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Copyright © ASM International® 1996
1996
ASM International
Topics
Corrosion-resistant alloys High-temperature alloys Cast nickel alloys Nickel alloys Chemical composition Castability Heat treatability Joinability Machinability Creep properties Fatigue properties Tensile properties Creep rupture strength Physical properties Thermal properties
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