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China GB AS41B 铸造镁合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AS41B / AS41B
Category Grade Standard Region/Area Standard Content
Metals AS41B GB/T 19078 China 铸造镁合金锭

Chemical composition(mass fraction)(wt.%) of the AS41B

Element Min Max Similar

Mechanical Properties of steel grade AS41B

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)
392 (≥) 982 (≥) 31 14 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade AS41B

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 - -     0.14 -  
637 597 - 12.3 432   -  
982 - 34 13.2   144 444

Heat Treatment of steel grade AS41B

Heat treated : 1433°C - 1114°C

Technological Curves of steel grade AS41B

Cross Reference Table (Equivalent Grade) of AS41B

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