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EN AB-44400

Bulgaria BDS ENAB-44400 铝和铝合金 - 合金锭重熔 - 规格 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ENAB-44400 / EN AB-44400
Category Grade Standard Region/Area Standard Content
Metals EN AB-44400 BDS EN 1676 Bulgaria 铝和铝合金 - 合金锭重熔 - 规格

Chemical composition(mass fraction)(wt.%) of the EN AB-44400

Element Min Max Similar

Mechanical Properties of steel grade EN AB-44400

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)
545 (≥) 492 (≥) 21 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade EN AB-44400

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
42 - -     0.24 -  
295 358 - 32.3 433   -  
628 - 34 24.2   112 222

Heat Treatment of steel grade EN AB-44400

Heat treated : 1525°C - 1259°C

Technological Curves of steel grade EN AB-44400

Cross Reference Table (Equivalent Grade) of EN AB-44400

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