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Description

USA AISI S40975 Specialsteel Ferritic Chromium Stainless Steel with Nickel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S40975
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S40975 Ferrite AISI USA Ferritic Chromium Stainless Steel with Nickel

Chemical composition(mass fraction)(wt.%) of the S40975

C Mn Si P S Cr Ni Mo N
≤0.03 ≤1.00 ≤1.00 ≤0.04 ≤0.03 10.50 -11.70 0.50 -1.00 ≤ ≥ ≤0.03

Mechanical Properties of steel grade S40975

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)
913 (≥) 921 (≥) 31 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade S40975

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
22 - -     0.32 -  
572 669 - 12.3 321   -  
854 - 32 41.2   231 124

Heat Treatment of steel grade S40975

Heat treated : 1311°C - 1211°C

Technological Curves of steel grade S40975

Cross Reference Table (Equivalent Grade) of S40975

Grade Standard Country Application
S40975
S40975

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