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111-SWRH47A

China 宝钢Q/BQB 111-SWRH47A 连铸方坯 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 111-SWRH47A / 111-SWRH47A
Category Grade Standard Region/Area Standard Content
Metals 111-SWRH47A Q/BQB 111 China 连铸方坯

Chemical composition(mass fraction)(wt.%) of the 111-SWRH47A

Element Min Max Similar
P - 0.0300 -
S - 0.0300 -
Mn 0.3000 0.6000 -
Si 0.1500 0.3500 -
C 0.4400 0.5100 -

Mechanical Properties of steel grade 111-SWRH47A

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)
938 (≥) 324 (≥) 14 41 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade 111-SWRH47A

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
41 - -     0.34 -  
278 961 - 14.3 324   -  
123 - 14 32.2   421 131

Heat Treatment of steel grade 111-SWRH47A

Heat treated : 1434°C - 1372°C

Technological Curves of steel grade 111-SWRH47A

Cross Reference Table (Equivalent Grade) of 111-SWRH47A

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