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Global 企业标准 SUS304HC 不锈钢线材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS304HC / SUS304HC
Category Grade Standard Region/Area Standard Content
Metals SUS304HC -- Global 不锈钢线材

Chemical composition(mass fraction)(wt.%) of the SUS304HC

Element Min Max Similar
C - 0.0800 -
Si - 1.0000 -
Mn - 2.0000 -
P - 0.0450 -
S - 0.0300 -
Ni 8.0000 10.0000 -
Cr 18.0000 20.0000 -
Cu 1.0000 3.0000 -

Mechanical Properties of steel grade SUS304HC

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)
678 (≥) 343 (≥) 11 34 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade SUS304HC

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
32 - -     0.44 -  
649 287 - 44.3 321   -  
644 - 14 24.2   122 434

Heat Treatment of steel grade SUS304HC

Heat treated : 1968°C - 1826°C

Technological Curves of steel grade SUS304HC

Cross Reference Table (Equivalent Grade) of SUS304HC

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