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Description

USA AISI S50400 Specialsteel Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S50400
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S50400 Martensite AISI USA Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S50400

C Mn Si P S Cr Ni Mo
≤0.15 ≤1.00 ≤1.00 ≤0.04 ≤0.04 8.00 -10.00 ≤ ≥ 0.90 -1.10

Mechanical Properties of steel grade S50400

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
722 (≥) 123 (≥) 24 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade S50400

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
44 - -     0.21 -  
357 183 - 43.3 324   -  
624 - 34 43.2   231 443

Heat Treatment of steel grade S50400

Heat treated : 1217°C - 1956°C

Technological Curves of steel grade S50400

Cross Reference Table (Equivalent Grade) of S50400


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