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111-60Si2MnA

China 宝钢Q/BQB 111-60Si2MnA 连铸方坯 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 111-60Si2MnA / 111-60Si2MnA
Category Grade Standard Region/Area Standard Content
Metals 111-60Si2MnA Q/BQB 111 China 连铸方坯

Chemical composition(mass fraction)(wt.%) of the 111-60Si2MnA

Element Min Max Similar
Cu - 0.2500 -
Ni - 0.3500 -
Cr - 0.3500 -
P - 0.0300 -
S - 0.0300 -
Mn 0.6000 0.9000 -
Si 1.6000 2.0000 -
C 0.5600 0.6400 -

Mechanical Properties of steel grade 111-60Si2MnA

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)
936 (≥) 444 (≥) 44 21 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade 111-60Si2MnA

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
43 - -     0.31 -  
289 781 - 32.3 431   -  
987 - 24 23.2   344 334

Heat Treatment of steel grade 111-60Si2MnA

Heat treated : 1863°C - 1991°C

Technological Curves of steel grade 111-60Si2MnA

Cross Reference Table (Equivalent Grade) of 111-60Si2MnA

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