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Global 企业标准 K211 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K211 / K211
Category Grade Standard Region/Area Standard Content
Metals K211 -- Global

Chemical composition(mass fraction)(wt.%) of the K211

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

Mechanical Properties of steel grade K211

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)
514 (≥) 197 (≥) 34 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade K211

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 - -     0.12 -  
662 157 - 33.3 333   -  
914 - 22 13.2   124 442

Heat Treatment of steel grade K211

Heat treated : 1593°C - 1652°C

Technological Curves of steel grade K211

Cross Reference Table (Equivalent Grade) of K211

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