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China 鞍钢Q/ASB SWRH47AB 钢丝绳用盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRH47AB / SWRH47AB
Category Grade Standard Region/Area Standard Content
Metals SWRH47AB Q/ASB 300 China 钢丝绳用盘条

Chemical composition(mass fraction)(wt.%) of the SWRH47AB

Element Min Max Similar
Cu - 0.2000 -
Cr - 0.2000 -
Ni - 0.2000 -
B 0.0008 - -
S - 0.0250 -
P - 0.0250 -
Mn 0.3000 0.6000 -
Si 0.1500 0.3500 -
C 0.4400 0.5100 -

Mechanical Properties of steel grade SWRH47AB

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)
575 (≥) 178 (≥) 23 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade SWRH47AB

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
12 - -     0.43 -  
784 911 - 32.3 434   -  
225 - 44 13.2   121 331

Heat Treatment of steel grade SWRH47AB

Heat treated : 1883°C - 1197°C

Technological Curves of steel grade SWRH47AB

Cross Reference Table (Equivalent Grade) of SWRH47AB

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