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GMW3161M-ST-S X2CrNi18-9

Favorite Datasheet
GMW3161M-ST-S X12CrNi25-21 GMW3161M-ST-S X5CrNi18-10
#X2CrNi18-9

Description

USA GM GMW 3161-2005, GMW3161M-ST-S X2CrNi18-9 Specialsteel Stainless Steel for Exhaust Applications and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: GMW3161M-ST-S X2CrNi18-9
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel GMW3161M-ST-S X2CrNi18-9 Austenite GM USA Stainless Steel for Exhaust Applications

Chemical composition(mass fraction)(wt.%) of the GMW3161M-ST-S X2CrNi18-9

C Mn Si P S Cr Ni N
≤0.03 ≤2.00 ≤1.00 ≤0.045 ≤0.03 18.00 -20.00 8.00 -13.00 ≤0.10

Mechanical Properties of steel grade GMW3161M-ST-S X2CrNi18-9

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)
377 (≥) 742 (≥) 32 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade GMW3161M-ST-S X2CrNi18-9

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
41 - -     0.11 -  
189 695 - 24.3 121   -  
651 - 42 12.2   312 221

Heat Treatment of steel grade GMW3161M-ST-S X2CrNi18-9

Heat treated : 1887°C - 1348°C

Technological Curves of steel grade GMW3161M-ST-S X2CrNi18-9

Cross Reference Table (Equivalent Grade) of GMW3161M-ST-S X2CrNi18-9

Grade Standard Country Application
X2CrNi18-9
X2CrNi18-9
X2CrNi18-9

Relevant standard of GMW3161M-ST-S X2CrNi18-9

GMW 3161-2005 Stainless Steel for Exhaust Applications GMW-3161-2005.pdf
GMW3161M-ST-S X12CrNi25-21 GMW3161M-ST-S X5CrNi18-10
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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