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CuAl12Fe5Ni5 Y20

France AFNOR NF CuAl12Fe5Ni5Y20 Foundry products. Copper-aluminium castings. Properties. and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuAl12Fe5Ni5Y20 / CuAl12Fe5Ni5 Y20
Category Grade Standard Region/Area Standard Content
Metals CuAl12Fe5Ni5 Y20 NF A53-709 France Foundry products. Copper-aluminium castings. Properties.

Chemical composition(mass fraction)(wt.%) of the CuAl12Fe5Ni5 Y20

Element Min Max Similar

Mechanical Properties of steel grade CuAl12Fe5Ni5 Y20

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)
441 (≥) 276 (≥) 31 42 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade CuAl12Fe5Ni5 Y20

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
44 - -     0.14 -  
765 694 - 44.3 122   -  
387 - 23 32.2   334 324

Heat Treatment of steel grade CuAl12Fe5Ni5 Y20

Heat treated : 1783°C - 1649°C

Technological Curves of steel grade CuAl12Fe5Ni5 Y20

Cross Reference Table (Equivalent Grade) of CuAl12Fe5Ni5 Y20

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