COBALT base TIG WIRES & PTA POWDER
| AWS Classification | Brand Name | Brand Name |
| AWS A5.21 ERCoCr-C | BOND TIG ST1 | TIG WIRE |
| AWS A5.21 ERCoCr-A | BOND TIG ST6 | TIG WIRE |
| AWS A5.21 ERCoCr-B | BOND COAT ST12 | TIG WIRE |
| AWS A5.21 EDCoCr-E | BOND COAT ST21 | TIG WIRE |
| AWS A5.21 ED-CoCr-A | BOND COAT 6 | PTA POWDER |