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SWRH 47 B

Japan JIS SWRH47B 高碳鋼線材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRH47B / SWRH 47 B
Category Grade Standard Region/Area Standard Content
Metals SWRH 47 B JIS G3506 Japan 高碳鋼線材

Chemical composition(mass fraction)(wt.%) of the SWRH 47 B

Element Min Max Similar

Mechanical Properties of steel grade SWRH 47 B

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)
689 (≥) 877 (≥) 42 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade SWRH 47 B

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
23 - -     0.32 -  
688 669 - 12.3 234   -  
834 - 12 42.2   213 342

Heat Treatment of steel grade SWRH 47 B

Heat treated : 1429°C - 1875°C

Technological Curves of steel grade SWRH 47 B

Cross Reference Table (Equivalent Grade) of SWRH 47 B

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