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SWRCH35KB

China 鞍钢Q/ASB SWRCH35KB 冷墩钢盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRCH35KB / SWRCH35KB
Category Grade Standard Region/Area Standard Content
Metals SWRCH35KB Q/ASB 234 China 冷墩钢盘条

Chemical composition(mass fraction)(wt.%) of the SWRCH35KB

Element Min Max Similar
B 0.0008 - -
S - 0.0250 -
P - 0.0250 -
Mn 0.6000 0.9000 -
Si 0.1000 0.3500 -
C 0.3200 0.3800 -

Mechanical Properties of steel grade SWRCH35KB

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)
916 (≥) 992 (≥) 31 32 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade SWRCH35KB

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
11 - -     0.21 -  
821 719 - 43.3 242   -  
167 - 42 24.2   124 124

Heat Treatment of steel grade SWRCH35KB

Heat treated : 1614°C - 1459°C

Technological Curves of steel grade SWRCH35KB

Cross Reference Table (Equivalent Grade) of SWRCH35KB

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