EN ISO 18273: S AI 4043
DIN 1762 AlSi5
AWS A 5.10: ER 4043
A widely used aluminum alloy for joining ALMgSi and AlSi alloys with a silicon content of up to 7%. The addition of silicon enhances the fluidity of welding. The alloy is not prone to hot cracks, and the weld face is almost entirely free of oxidation.
Welded material | AlMgSi0,5, AlMgSi1, AlMg1SiCu, G-AlSi6Cu4 itp. |
Shielding gas (EN ISO 14175) | l1, l3 |
Welding current | =(+) |
Approvals | TÜV* DB* CE |
* Certificate in progress
Product | Diameter | Spool | Catalog number |
T43M | 0,8mm | 2kg | T43M.048 |
T43M | 1,0mm | 2kg | T43M.050 |
T43M | 1,2mm | 2kg | T43M.052 |
T43M | 0,8mm | 7kg | T43M.049 |
T43M | 1,0mm | 7kg | T43M.051 |
T43M | 1,2mm | 7kg | T43M.053 |
T43M | 1,6mm | 7kg | T43M.533 |