Magnesium alloy welding wire is made of high purity metallic magnesium into ribbons.
Magnesium alloy has good corrosion resistance, electromagnetic shielding and radiation resistance, and can be recycled 100%.
Magnesium alloys are alloys based on magnesium with other elements added.Its characteristics are: small density, high specific strength, large elastic modulus, good shock absorbency, impact load capacity than aluminum alloy, good corrosion resistance.The main alloying elements are aluminum, zinc, manganese, cerium, thorium and a small amount of zirconium or cadmium.The most widely used alloys are magnesium-aluminum alloys, followed by magnesium-manganese alloys and magnesium-zinc-zirconium alloys.Good sag resistance: compared with other metals, magnesium alloys have higher deformation resistance, and the sag caused by impact is smaller than that of other metals.
Model Number of Magnesium |
Mg |
Al |
Zn |
Mn |
Si |
Fe |
Cu |
Ni |
AZ31B |
Balance |
2.2∼3.5 |
0.6∼1.4 |
0.20∼1.0 |
0.08 |
0.003 |
0.01 |
0.05 |
AZ61A |
Balance |
5.8∼7.2 |
0.40∼1.5 |
0.15∼0.50 |
0.10 |
0.005 |
0.05 |
0.005 |
AZ61M |
Balance |
5.5∼7.0 |
0.50∼1.5 |
0.15∼0.50 |
0.10 |
0.05 |
0.05 |
0.005 |
AZ80A |
Balance |
7.8∼9.2 |
0.20∼0.8 |
0.12∼0.50 |
0.10 |
0.005 |
0.05 |
0.005 |
AZ91D |
Balance |
8.5∼9.5 |
0.45∼0.9 |
0.17∼0.40 |
0.08 |
0.004 |
0.02 |
0.001 |