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SWRH67A-E

China 鞍钢Q/ASB SWRH67A-E 钢丝绳用盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRH67A-E / SWRH67A-E
Category Grade Standard Region/Area Standard Content
Metals SWRH67A-E Q/ASB 300 China 钢丝绳用盘条

Chemical composition(mass fraction)(wt.%) of the SWRH67A-E

Element Min Max Similar
Cu - 0.2000 -
Cr - 0.2000 -
Ni - 0.2000 -
S - 0.0250 -
P - 0.0250 -
Mn 0.3000 0.6000 -
Si 0.1500 0.3500 -
C 0.6400 0.7100 -

Mechanical Properties of steel grade SWRH67A-E

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)
485 (≥) 296 (≥) 23 33 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade SWRH67A-E

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
42 - -     0.34 -  
561 784 - 42.3 431   -  
625 - 13 44.2   433 222

Heat Treatment of steel grade SWRH67A-E

Heat treated : 1448°C - 1771°C

Technological Curves of steel grade SWRH67A-E

Cross Reference Table (Equivalent Grade) of SWRH67A-E

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