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SA-513 1021

America ASME SA-5131021 电阻焊碳钢及合金钢机械用管材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-5131021 / SA-513 1021
Category Grade Standard Region/Area Standard Content
Metals SA-513 1021 ASME SA-513 America 电阻焊碳钢及合金钢机械用管材

Chemical composition(mass fraction)(wt.%) of the SA-513 1021

Element Min Max Similar
S - 0.0350 -
P - 0.0350 -
Mn 0.6000 0.9000 -
C 0.1700 0.2300 -

Mechanical Properties of steel grade SA-513 1021

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)
447 (≥) 149 (≥) 14 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade SA-513 1021

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
33 - -     0.24 -  
756 522 - 34.3 324   -  
673 - 21 32.2   413 221

Heat Treatment of steel grade SA-513 1021

Heat treated : 1895°C - 1626°C

Technological Curves of steel grade SA-513 1021

Cross Reference Table (Equivalent Grade) of SA-513 1021

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