Application:
Zamak #2:Used to have special requirements for mechanical properties, high hardness requirements, dimensional accuracy requirements of the general mechanical parts
Zamak #3:Good fluidity and mechanical properties. Used in castings with low mechanical strength requirements
Zamak #5:Good fluidity and good mechanical properties. Used in castings with certain requirements for mechanical strength.
Usage:
1. Mainly used for die-casting alloy battery industry.
2. Widely used in painting/printing/dyeing/pharmaceutical/rubber industry etc.
3. Chemical industries, zinc and other metal alloy plating coating industry.
4. In zinc plating, manufacture of brass, manganese bronze, galvanized iron, dry battery; as catalyst and reducing agent.
Chemical composition (EN1774)Guaranteed analysis ( %) | ZAMAK5ZL5/ZL0410ZNAL4Cu1 |
Al | 3.8-4.2 |
Cu | 0.7-1.1 |
Mg | 0.035-0.06 |
Pb | ≤0.003 |
Fe | ≤0.020 |
Cd | ≤0.003 |
Sn | ≤0.001 |
Si | ≤0.02 |
Ni | ≤0.001 |