Zinc alloy ZAMAK
confirming standard BSS EN 1774

Typical Chemical Analysis (percent)
ZAMAK3                           ZAMAK5
ZnAl4(ZL3)                       ZnAl4Cu1(ZL5)
Al  4.2 max                       4.2 max
Cu  0.03 max                    0.7 max
Mg  0.06 max                    0.06 max        
Pb  0.003 max                  0.003 max                   
Cd  0.003 max                  0.003 max                   
Sn  0.001 max                  0.001 max               
Fe  0.02 max                        -
Ni  0.001 max                   0.001 max               
Si  0.02 max                     0.02 max                  
Zn  The balance               The balance

Each ingot weighs approx. 8.5 +/-5% kgs.
Ingot dimensions: L619mm x W74 mm x H42 mm
Packing: In bundles of approx. 1,000 +/- 5% kgs net each.