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SA-409 TP310Cb

America ASME SA-409TP310Cb 抗腐蚀或抗高温大口径焊接奥氏体不锈钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-409TP310Cb / SA-409 TP310Cb
Category Grade Standard Region/Area Standard Content
Metals SA-409 TP310Cb ASME SA-409/SA-409M America 抗腐蚀或抗高温大口径焊接奥氏体不锈钢管

Chemical composition(mass fraction)(wt.%) of the SA-409 TP310Cb

Element Min Max Similar
Si - 0.7500 -
S - 0.0300 -
P - 0.0450 -
Ni 19.0000 22.0000 -
Mo - 0.7500 -
Mn - 2.0000 -
Cu - 0.7500 -
Cr 24.0000 26.0000 -
C - 0.0800 -

Mechanical Properties of steel grade SA-409 TP310Cb

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)
421 (≥) 595 (≥) 34 11 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade SA-409 TP310Cb

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 - -     0.13 -  
555 311 - 32.3 242   -  
154 - 14 41.2   441 333

Heat Treatment of steel grade SA-409 TP310Cb

Heat treated : 1842°C - 1712°C

Technological Curves of steel grade SA-409 TP310Cb

Cross Reference Table (Equivalent Grade) of SA-409 TP310Cb

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