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A511 MT310S

America ASTM A511MT310S 无缝不锈钢机械管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A511MT310S / A511 MT310S
Category Grade Standard Region/Area Standard Content
Metals A511 MT310S ASTM A511/A511M America 无缝不锈钢机械管

Chemical composition(mass fraction)(wt.%) of the A511 MT310S

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 19.0000 22.0000 -
Mn - 2.0000 -
Cr 24.0000 26.0000 -
C - 0.0800 -

Mechanical Properties of steel grade A511 MT310S

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)
427 (≥) 146 (≥) 32 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade A511 MT310S

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
12 - -     0.33 -  
955 356 - 14.3 121   -  
157 - 24 13.2   322 324

Heat Treatment of steel grade A511 MT310S

Heat treated : 1532°C - 1474°C

Technological Curves of steel grade A511 MT310S

Cross Reference Table (Equivalent Grade) of A511 MT310S

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