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America ASTM A667 离心铸造的双金属(灰口及白口铸铁)圆柱体 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A667 / A667
Category Grade Standard Region/Area Standard Content
Metals A667 ASTM A667/A667M America 离心铸造的双金属(灰口及白口铸铁)圆柱体

Chemical composition(mass fraction)(wt.%) of the A667

Element Min Max Similar

Mechanical Properties of steel grade A667

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)
544 (≥) 943 (≥) 33 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade A667

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
13 - -     0.21 -  
495 163 - 13.3 131   -  
741 - 13 43.2   112 142

Heat Treatment of steel grade A667

Heat treated : 1164°C - 1289°C

Technological Curves of steel grade A667

Cross Reference Table (Equivalent Grade) of A667

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