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SA-312 S32654

America ASME SA-312S32654 Specification for Seamless and Welded Austenitic Stainless Steel Pipes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-312S32654 / SA-312 S32654
Category Grade Standard Region/Area Standard Content
Metals SA-312 S32654 ASME SA-312/SA-312M America Specification for Seamless and Welded Austenitic Stainless Steel Pipes

Chemical composition(mass fraction)(wt.%) of the SA-312 S32654

Element Min Max Similar

Mechanical Properties of steel grade SA-312 S32654

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)
621 (≥) 184 (≥) 12 21 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade SA-312 S32654

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
11 - -     0.11 -  
743 466 - 44.3 232   -  
848 - 12 22.2   333 412

Heat Treatment of steel grade SA-312 S32654

Heat treated : 1795°C - 1326°C

Technological Curves of steel grade SA-312 S32654

Cross Reference Table (Equivalent Grade) of SA-312 S32654

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