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China GB BeAl-F 铍铝合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: BeAl-F / BeAl-F
Category Grade Standard Region/Area Standard Content
Metals BeAl-F GB/T 26063 China 铍铝合金

Chemical composition(mass fraction)(wt.%) of the BeAl-F

Element Min Max Similar
Other - 2.5000 -
O - 1.5000 -
Mg - 0.0600 -
Fe - 0.2000 -
C - 0.1500 -
Be 60.0000 65.0000 -
Al - - -

Mechanical Properties of steel grade BeAl-F

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)
828 (≥) 759 (≥) 42 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade BeAl-F

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
21 - -     0.32 -  
597 379 - 23.3 312   -  
814 - 21 13.2   314 233

Heat Treatment of steel grade BeAl-F

Heat treated : 1735°C - 1966°C

Technological Curves of steel grade BeAl-F

Cross Reference Table (Equivalent Grade) of BeAl-F

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