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EN AC-46500

South Africa SANS ENAC-46500 Aluminium and aluminum alloys - Castings - Chemical composition and mechanical properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ENAC-46500 / EN AC-46500
Category Grade Standard Region/Area Standard Content
Metals EN AC-46500 SANS 51706 South Africa Aluminium and aluminum alloys - Castings - Chemical composition and mechanical properties

Chemical composition(mass fraction)(wt.%) of the EN AC-46500

Element Min Max Similar
Zn - 3.0000 -
Ti - 0.2500 -
Sn - 0.1500 -
Si 8.0000 11.0000 -
Pb - 0.3500 -
Others Total - 0.2500 -
Others each - 0.0500 -
Other - - -
Ni - 0.5500 -
Mn - 0.5500 -
Mg 0.0500 0.5500 -
Fe - 1.3000 -
Cu 2.0000 4.0000 -
Cr - 0.1500 -
Al - - -

Mechanical Properties of steel grade EN AC-46500

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)
943 (≥) 676 (≥) 13 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade EN AC-46500

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 - -     0.12 -  
667 555 - 11.3 422   -  
236 - 31 23.2   334 114

Heat Treatment of steel grade EN AC-46500

Heat treated : 1267°C - 1286°C

Technological Curves of steel grade EN AC-46500

Cross Reference Table (Equivalent Grade) of EN AC-46500

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