Aluminum Magnesium Welding Wire ER5556
ER5556 welding wire is an aluminum-magnesium alloy welding wire containing 5% magnesium, 0.8% manganese and a small amount of chromium and titanium
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ER5556 welding wire is an aluminum-magnesium alloy welding wire containing 5% magnesium, 0.8% manganese and a small amount of chromium and titanium
This solid core mig wire has excellent welding performance with smooth arc, low spatter level, beautiful and bright bead appearance.
The weld metal has high strength, good corrosion resistance and hot cracking resistance;
The ER5556 welding wire can provide good color matching for anodic welding.
| Chemical components of welding wire (%) | |||||||||||
| Item | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al | Be | Other elements |
| Guarantee value | ≤0.25 | ≤0.40 | ≤0.10 | 0.50-1 | 4.70-5.5 | 0.05-0.2 | ≤0.25 | 0.05-0.2 | Margin | ≤0.0003 | Single ≤0.05 |
| Total ≤0.15 | |||||||||||
| Example value | 0.06 | 0.12 | 0.005 | 0.83 | 5 | 0.08 | 0.003 | 0.09 | Margin | 0.0001 | — |
