Aluminium-Magnesium welding wire for MIG welding AlMg5, AlMgSi1 and hardenable alloys such as AlZnMg.
Excellent resistance against corrosion by seawater.
Usable in a temperature range from -196°C (-320°F) to +100°C (210°F).
Suitable for anodizing. (No darkening when the basemetal doesn’t contain Si).
Welding AlMg5, AlMg2Mn0.8, AlMg2.7Mn, AlMg3, AlMg4.5Mn, AlMgSi1, AlMgSi0.5, AlZnMg1.
Containers, yacht building, truck bodies, etc..
Hardness: 70 HB.
Clean the workpieces very carefully.
Workpieces thicker than 15mm can be preheated up to 150°C (300°F).
Use appropriate driving wheels for Al wire in the wire feeder.
For smaller wire diameters it’s preferable to use a push-pull torch.