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America UNS G46201 硼钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G46201 / G46201
Category Grade Standard Region/Area Standard Content
Metals G46201 -- America 硼钢

Chemical composition(mass fraction)(wt.%) of the G46201

Element Min Max Similar

Mechanical Properties of steel grade G46201

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)
975 (≥) 899 (≥) 21 43 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade G46201

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
11 - -     0.31 -  
574 492 - 33.3 412   -  
271 - 22 41.2   423 323

Heat Treatment of steel grade G46201

Heat treated : 1394°C - 1281°C

Technological Curves of steel grade G46201

Cross Reference Table (Equivalent Grade) of G46201

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