Application: Zinc aluminum alloy (Zinc/Aluminum, Zn/Al) is often used as protective coating in steel and iron parts. Compared with zinc wire and pure aluminum wire, it has better coherence. Due to its resistance to wear and corrosion resistivity, Zn/Al alloy is an ideal anticorrosion material to sea water. Zinc Aluminum alloy is often widely used in thermal spraying, traffic equipement, poles and towers. It can also used for container, bridge, head frame, storage tank and electric iron tower. Meanwhile, it’s a good choice for capacitor, metal bracket, nodular cast iron pipe, too.
| Alloy | Chemical Composition(%) | Solidus | Liquidus | Application |
| Zn98Al2 | Zn:Bal. Al:2 | 380℃ | 415℃ | For cast rotary and thermally sprayed rotary targets materials. |
| Zn90Al10 | Zn:Bal Al:10 | 300℃ | 452℃ | Good resistance to wear and corrosion resistivity, Zn/Al alloy is an ideal anticorrosion material to sea water. |
| Zn85Al15 | Zn:Bal. Al:15 | 381℃ | 452℃ | Made for Thermal spray- Flame Spray and ARC spray. |
| Zn78Al22 | Zn:Bal. Al:22 | 425℃ | 485℃ | For thermal spraying, traffic equipement, poles and towers. It can also used for container, bridge, head frame, storage tank and electric iron tower. |
| ZA-8 | Zn:89.7-91.2 Al:8.0-8.8 Cu:0.8-1.3 Fe:0.075 Si:0.045 Mg:0.015-0.03 Ni:0.02 Pb:0.006 Cd:0.006 Sn:0.003 | 380℃ | 400℃ | ZA-8 has excellent finishing and plating characteristics and was originally developed as a permanent mold alloy. It is ideal for decorative applications. |
| ZA-12 | Zn:87.1-89.0 Al:10.5-11.5 Cu:0.5-1.2 Fe:≤0.075 Si:0.06 Mg:≤0.015-0.03 Ni:0.02 Pb:0.006 Cd:0.006 Sn:0.003 | 380℃ | 430℃ | High hardness and high tensile strength. Good choice for permanent mold applications. |
Sign up for our Newsletter and receive updates on events, collections and exclusive promotions.
I have read the Privacy Policy
