Aluminium alloy for casting A 356.0
Grade :   ENAC-AlSi7Mg
Japanese standard AC4C

Chemical composition %
Fe 0.55 max.
Si  6.5-7.5
Mn  0.35 max.
Ni 0.15 max.
Ti 0.25 max.
Cu 0.2 max.
Pb 0.15 max.
Mg  0.2-0.65
Zn  0.15 max.
Sn  0.05 max.
Others 0.05
Total 0.15
Al   remainder

Properties
Density (×1000 kg/m3)   2.68  
Poisson's Ratio    0.33  
Elastic Modulus (GPa)   70-80 
Tensile Strength (Mpa)   175 
Yield Strength (Mpa)   140 
Elongation (%)    2.0 
Thermal Expansion (10-6/ºC)  21.5

Each ingot weighs approx. 6.0 kgs. +/-2% (165 ingots per bundle)
L700mm x W120mm x H40mm
EN 683-1:2004 Dimensions tolerance
Packing: In bundles of approx. 1,000 kgs net each.
or
T-bar/Saws
Min / Max weight: 727.5 kg / 772.5 kg
Normal weight 750 kg