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POSWELD3D

Global 企业标准 POSWELD3D and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: POSWELD3D / POSWELD3D
Category Grade Standard Region/Area Standard Content
Metals POSWELD3D -- Global

Chemical composition(mass fraction)(wt.%) of the POSWELD3D

Element Min Max Similar

Mechanical Properties of steel grade POSWELD3D

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)
646 (≥) 449 (≥) 23 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade POSWELD3D

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 - -     0.32 -  
693 583 - 21.3 121   -  
838 - 24 22.2   341 213

Heat Treatment of steel grade POSWELD3D

Heat treated : 1139°C - 1673°C

Technological Curves of steel grade POSWELD3D

Cross Reference Table (Equivalent Grade) of POSWELD3D

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