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Global 企业标准 Type430 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Type430 / Type 430
Category Grade Standard Region/Area Standard Content
Metals Type 430 -- Global

Chemical composition(mass fraction)(wt.%) of the Type 430

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Mn - 1.0000 -
Cr 16.0000 18.0000 -
C - 0.1200 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Mo - 0.5000 -
Mn - 1.0000 -
Cr 16.0000 18.0000 -
C - 0.1200 -

Mechanical Properties of steel grade Type 430

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)
311 (≥) 156 (≥) 41 41 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade Type 430

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
41 - -     0.13 -  
766 422 - 41.3 344   -  
452 - 11 41.2   124 312

Heat Treatment of steel grade Type 430

Heat treated : 1168°C - 1949°C

Technological Curves of steel grade Type 430

Cross Reference Table (Equivalent Grade) of Type 430

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