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EN AC-47000

South Africa SANS ENAC-47000 Aluminium and aluminum alloys - Castings - Chemical composition and mechanical properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ENAC-47000 / EN AC-47000
Category Grade Standard Region/Area Standard Content
Metals EN AC-47000 SANS 51706 South Africa Aluminium and aluminum alloys - Castings - Chemical composition and mechanical properties

Chemical composition(mass fraction)(wt.%) of the EN AC-47000

Element Min Max Similar
Zn - 0.5500 -
Ti - 0.2000 -
Sn - 0.1000 -
Si 10.5000 13.5000 -
Pb - 0.2000 -
Others Total - 0.2500 -
Others each - 0.0500 -
Other - - -
Ni - 0.3000 -
Mn 0.0500 0.5500 -
Mg - 0.3500 -
Fe - 0.8000 -
Cu - 1.0000 -
Cr - 0.1000 -
Al - - -

Mechanical Properties of steel grade EN AC-47000

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)
628 (≥) 562 (≥) 33 14 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade EN AC-47000

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
22 - -     0.42 -  
155 825 - 42.3 143   -  
417 - 34 34.2   434 144

Heat Treatment of steel grade EN AC-47000

Heat treated : 1373°C - 1487°C

Technological Curves of steel grade EN AC-47000

Cross Reference Table (Equivalent Grade) of EN AC-47000

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