aluminum welding wire and rod
Aluminum welding wire and rod are widely used in electrical power industry ,automobile, shipping, aerospace and avaiation field
Main chemical compostion of aluminum welding wire and rod are as belowed;
International No. | chemical compostion(%) | Eqvenlent AWS | |
S 301 | Al≥99.5 | ER1100 | |
S 311 | Si5 Al Rem. | ER4043 | |
S 321 | Mn1.3 Al Rem. | ER3003 | |
S 331 | Mg5 Mn0.4Al Rem. | ER5356 | |
5183 | Mg5 Al Rem. | ER5183 | |
Al 109 | TAl | E1100 | |
Al 209 | TAlSi | E4043 | |
Al 309 | TAMn | E3003 |
aluminum welding wire and rod
