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Japan JIS SWCH10K 冷镦和冷锻碳钢丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWCH10K / SWCH 10K
Category Grade Standard Region/Area Standard Content
Metals SWCH 10K JIS G3539 Japan 冷镦和冷锻碳钢丝

Chemical composition(mass fraction)(wt.%) of the SWCH 10K

Element Min Max Similar

Mechanical Properties of steel grade SWCH 10K

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)
726 (≥) 679 (≥) 13 11 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade SWCH 10K

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
24 - -     0.11 -  
712 667 - 33.3 143   -  
963 - 41 33.2   311 311

Heat Treatment of steel grade SWCH 10K

Heat treated : 1778°C - 1241°C

Technological Curves of steel grade SWCH 10K

Cross Reference Table (Equivalent Grade) of SWCH 10K

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