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SUS 430J 1LTP

Japan JIS SUS430J1LTP 不锈钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS430J1LTP / SUS 430J 1LTP
Category Grade Standard Region/Area Standard Content
Metals SUS 430J 1LTP JIS G3459 Japan 不锈钢管

Chemical composition(mass fraction)(wt.%) of the SUS 430J 1LTP

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni - 0.6000 -
Nb - 0.8000 -
N - 0.0250 -
Mo - - -
Mn - 1.0000 -
Cu 0.3000 0.8000 -
Cr 16.0000 20.0000 -
C - 0.0250 -

Mechanical Properties of steel grade SUS 430J 1LTP

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)
538 (≥) 344 (≥) 31 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade SUS 430J 1LTP

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
12 - -     0.43 -  
281 828 - 22.3 123   -  
823 - 14 11.2   421 341

Heat Treatment of steel grade SUS 430J 1LTP

Heat treated : 1131°C - 1285°C

Technological Curves of steel grade SUS 430J 1LTP

Cross Reference Table (Equivalent Grade) of SUS 430J 1LTP

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