Zinc alloys are ideal for mass production of strong accurate components
Merital produces all grades of Zamak used in die casting or spin casting
ZAMAK 2
ZL2/ZL0430
ZnAI4Cu3
ZAMAK 3
ZL2/ZL0400
ZnAI4
ZAMAK 5
ZL5/ZL0410
ZnAI4Cu1
ZA8
ZL8/ZL0810
ZnAI8Cu1
Zn
balance
balance
balance
balance
AI
3.8-4.2
3.8-4.2
3.8-4.2
8.2 – 8.8
Cu
2.7-3.3
≤ 0.03
0.7 – 1.1
0.9 – 1.3
Mg
0.035 – 0.06
0.035 – 0.06
0.035 – 0.06
0.02 – 0.03
Pb
≤ 0.003
≤ 0.003
≤ 0.003
≤ 0.005
Fe
≤ 0.020
≤ 0.020
≤ 0.020
≤ 0.035
Cd
≤ 0.003
≤ 0.003
≤ 0.003
≤ 0.005
Sn
≤ 0.001
≤ 0.001
≤ 0.001
≤ 0.002
Si
≤ 0.02
≤ 0.02
<0,02
≤ 0.035
Ni
≤ 0.001
≤ 0.001
≤ 0.001
≤ 0.001
Zinc Aluminum alloy is necessary in galvanizing, it supply maintenance of the aluminum content of zinc bath for hot dip galvanization of fabricated products
It’s produced in two grades galva5 and galva 10% according to customer requirements using virgin special high grade zinc 99.995% and Aluminum.
Zinc is essential in our life, important for human health, plant growth, steel protection and many uses, if you look around, anything has zinc inside its formation