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SA-276 XM-11

Description

USA AMS SA-276 XM-11, SA-276 XM-11 Specialsteel Specification for Stainless Steel Bars and Shapes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SA-276 XM-11
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SA-276 XM-11 Austenite AMS USA Specification for Stainless Steel Bars and Shapes

Chemical composition(mass fraction)(wt.%) of the SA-276 XM-11

C Si Mn P S Cr Ni N
≤0.04 ≤1.00 8.00 -10.0 ≤0.06 ≤0.03 19.0 -21.5 5.50 -7.50 0.15 -0.40

Mechanical Properties of steel grade SA-276 XM-11

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)
321 (≥) 975 (≥) 41 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade SA-276 XM-11

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
24 - -     0.31 -  
431 472 - 11.3 413   -  
258 - 13 41.2   133 323

Heat Treatment of steel grade SA-276 XM-11

Heat treated : 1648°C - 1275°C

Technological Curves of steel grade SA-276 XM-11

Cross Reference Table (Equivalent Grade) of SA-276 XM-11

Grade Standard Country Application
XM-11
TPXM-11
XM-11

Relevant standard of SA-276 XM-11

SA-276 XM-11 Specification for Stainless Steel Bars and Shapes SA-276-XM-11.pdf

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