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B86 AG40B

America ASTM B86AG40B 锌合金压模铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B86AG40B / B86 AG40B
Category Grade Standard Region/Area Standard Content
Metals B86 AG40B ASTM B86 America 锌合金压模铸件

Chemical composition(mass fraction)(wt.%) of the B86 AG40B

Element Min Max Similar

Mechanical Properties of steel grade B86 AG40B

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)
768 (≥) 451 (≥) 44 24 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade B86 AG40B

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
32 - -     0.21 -  
118 416 - 44.3 111   -  
953 - 14 34.2   411 442

Heat Treatment of steel grade B86 AG40B

Heat treated : 1381°C - 1242°C

Technological Curves of steel grade B86 AG40B

Cross Reference Table (Equivalent Grade) of B86 AG40B

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