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SWRH 52 A

Japan JIS SWRH52A 高碳鋼線材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRH52A / SWRH 52 A
Category Grade Standard Region/Area Standard Content
Metals SWRH 52 A JIS G3506 Japan 高碳鋼線材

Chemical composition(mass fraction)(wt.%) of the SWRH 52 A

Element Min Max Similar

Mechanical Properties of steel grade SWRH 52 A

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)
326 (≥) 898 (≥) 13 43 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade SWRH 52 A

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 - -     0.43 -  
915 442 - 32.3 412   -  
574 - 33 32.2   111 442

Heat Treatment of steel grade SWRH 52 A

Heat treated : 1433°C - 1823°C

Technological Curves of steel grade SWRH 52 A

Cross Reference Table (Equivalent Grade) of SWRH 52 A

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