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America UNS M11900 Magnesium alloy casting and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: M11900 / M11900
Category Grade Standard Region/Area Standard Content
Metals M11900 -- America Magnesium alloy casting

Chemical composition(mass fraction)(wt.%) of the M11900

Element Min Max Similar

Mechanical Properties of steel grade M11900

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)
567 (≥) 549 (≥) 41 22 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade M11900

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
31 - -     0.12 -  
896 465 - 44.3 344   -  
523 - 33 33.2   432 112

Heat Treatment of steel grade M11900

Heat treated : 1771°C - 1763°C

Technological Curves of steel grade M11900

Cross Reference Table (Equivalent Grade) of M11900

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