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SUSC 445J1

Japan JIS SUSC445J1 涂层不锈钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUSC445J1 / SUSC 445J1
Category Grade Standard Region/Area Standard Content
Metals SUSC 445J1 JIS G3320 Japan 涂层不锈钢板

Chemical composition(mass fraction)(wt.%) of the SUSC 445J1

Element Min Max Similar

Mechanical Properties of steel grade SUSC 445J1

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)
857 (≥) 112 (≥) 34 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade SUSC 445J1

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
21 - -     0.22 -  
347 927 - 23.3 221   -  
137 - 21 43.2   323 343

Heat Treatment of steel grade SUSC 445J1

Heat treated : 1944°C - 1689°C

Technological Curves of steel grade SUSC 445J1

Cross Reference Table (Equivalent Grade) of SUSC 445J1

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