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SUS 304N1-WPB

Japan JIS SUS304N1-WPB 不锈钢弹簧钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS304N1-WPB / SUS 304N1-WPB
Category Grade Standard Region/Area Standard Content
Metals SUS 304N1-WPB JIS G4314 Japan 不锈钢弹簧钢

Chemical composition(mass fraction)(wt.%) of the SUS 304N1-WPB

Element Min Max Similar

Mechanical Properties of steel grade SUS 304N1-WPB

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)
567 (≥) 381 (≥) 41 23 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade SUS 304N1-WPB

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 - -     0.23 -  
549 222 - 23.3 224   -  
272 - 43 12.2   434 242

Heat Treatment of steel grade SUS 304N1-WPB

Heat treated : 1766°C - 1131°C

Technological Curves of steel grade SUS 304N1-WPB

Cross Reference Table (Equivalent Grade) of SUS 304N1-WPB

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