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Global 企业标准 2011A and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2011A / 2011A
Category Grade Standard Region/Area Standard Content
Metals 2011A -- Global

Chemical composition(mass fraction)(wt.%) of the 2011A

Element Min Max Similar
Zn - 0.3000 -
Total Others - 0.1500 -
Total Each - 0.0500 -
Si - 0.4000 -
Pb 0.2000 0.6000 -
Fe - 0.7000 -
Cu 5.0000 6.0000 -
Bi 0.2000 0.6000 -
Al - - -

Mechanical Properties of steel grade 2011A

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)
316 (≥) 927 (≥) 23 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade 2011A

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
22 - -     0.22 -  
635 183 - 14.3 431   -  
551 - 13 43.2   221 212

Heat Treatment of steel grade 2011A

Heat treated : 1786°C - 1472°C

Technological Curves of steel grade 2011A

Cross Reference Table (Equivalent Grade) of 2011A

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