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Description

USA AISI S31753 Specialsteel Austenitic Nitrogen-Bearing Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S31753
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S31753 Austenite AISI USA Austenitic Nitrogen-Bearing Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S31753

C Mn Si P S Cr Ni Mo N
≤0.03 ≤2.00 ≤1.00 ≤0.03 ≤0.03 18.00 -20.00 11.00 -15.00 ≤ ≥ 0.10 -0.22

Mechanical Properties of steel grade S31753

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)
598 (≥) 965 (≥) 42 42 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade S31753

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
21 - -     0.11 -  
918 446 - 44.3 232   -  
129 - 11 41.2   421 231

Heat Treatment of steel grade S31753

Heat treated : 1851°C - 1151°C

Technological Curves of steel grade S31753

Cross Reference Table (Equivalent Grade) of S31753

Grade Standard Country Application
S31753
S31753
317N(S31753)
317N(S31753)

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