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B199 AM100A

America ASTM B199AM100A 镁合金永久型铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B199AM100A / B199 AM100A
Category Grade Standard Region/Area Standard Content
Metals B199 AM100A ASTM B199 America 镁合金永久型铸件

Chemical composition(mass fraction)(wt.%) of the B199 AM100A

Element Min Max Similar

Mechanical Properties of steel grade B199 AM100A

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)
672 (≥) 462 (≥) 13 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade B199 AM100A

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
33 - -     0.23 -  
584 719 - 32.3 432   -  
689 - 31 42.2   414 432

Heat Treatment of steel grade B199 AM100A

Heat treated : 1674°C - 1966°C

Technological Curves of steel grade B199 AM100A

Cross Reference Table (Equivalent Grade) of B199 AM100A

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