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SA-813 TP347H

America ASME SA-813TP347H 单面或双面焊接的奥氏体不锈钢公称管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-813TP347H / SA-813 TP347H
Category Grade Standard Region/Area Standard Content
Metals SA-813 TP347H ASME SA-813/SA-813M America 单面或双面焊接的奥氏体不锈钢公称管

Chemical composition(mass fraction)(wt.%) of the SA-813 TP347H

Element Min Max Similar

Mechanical Properties of steel grade SA-813 TP347H

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)
286 (≥) 337 (≥) 41 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade SA-813 TP347H

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
23 - -     0.31 -  
159 343 - 13.3 124   -  
717 - 13 21.2   113 414

Heat Treatment of steel grade SA-813 TP347H

Heat treated : 1168°C - 1441°C

Technological Curves of steel grade SA-813 TP347H

Cross Reference Table (Equivalent Grade) of SA-813 TP347H

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