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Description

USA AISI S20161 Specialsteel Austenitic Chromium Manganese Nickel Silicon Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S20161
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S20161 Austenite AISI USA Austenitic Chromium Manganese Nickel Silicon Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S20161

C Mn Si P S Cr Ni Mo N
≤0.15 4.00 -6.00 3.00 -4.00 ≤0.04 ≤0.04 15.00 -18.00 4.00 -6.00 ≤0.50 0.08 -0.20

Mechanical Properties of steel grade S20161

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)
677 (≥) 171 (≥) 33 44 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade S20161

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
43 - -     0.23 -  
124 459 - 11.3 424   -  
497 - 23 33.2   122 443

Heat Treatment of steel grade S20161

Heat treated : 1299°C - 1743°C

Technological Curves of steel grade S20161

Cross Reference Table (Equivalent Grade) of S20161

Grade Standard Country Application
S20161
S20161
S20161

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