Welding wire G2
Hardness [HRc]
57
W.Nr.
1.2343
Purpose
1.2343, 1.2344, 1.2379, 1.2767
G2 welding wire is used for welding tools for both hot and cold work. The welds have higher hardness and greater wear resistance. It can be used for welding cutting edges or hardfacing hard surfaces on lower-alloy steels. For larger deposits, we recommend an intermediate layer made of softer wire, e.g., G4.
- 1 pack of Straight wire contains 50 pieces
- 1 pack of Wire on a spool contains 50 m
Notes
For larger deposits, we recommend an intermediate layer made of softer wire, e.g., G4. Pulse shaping is recommended.
Chemical composition
| 0,35 | C |
| 1,2 | Mn |
| 7 | Cr |
| 0,3 | Si |
| 2,0 | Mo |
| 0,3 | Ti |
| ostalo | Fe |
Straight wire
| Wire diameter [mm] | 1 piece of wire [g] | 50 pieces of wire [g] | 100 pieces of wire [g] |
| ɸ 0,2 | 0,123 | 6,16 | 12,32 |
| ɸ 0,3 | 0,277 | 13,87 | 27,73 |
| ɸ 0,4 | 0,493 | 24,65 | 49,30 |
| ɸ 0,5 | 0,770 | 38,52 | 77,03 |
| ɸ 0,6 | 1,109 | 55,45 | 110,90 |
| ɸ 0,7 | 1,509 | 75,45 | 150,90 |
| ɸ 0,8 | 1,972 | 98,60 | 197,20 |
Spool
| Wire diameter [mm] | 1m of wire [g] | 50m of wire [g] | 100m of wire [g] |
| ɸ 0,2 | 0,246 | 12,32 | 24,65 |
| ɸ 0,3 | 0,555 | 27,73 | 55,46 |
| ɸ 0,4 | 0,986 | 49,30 | 98,60 |
| ɸ 0,5 | 1,541 | 77,03 | 154,06 |
| ɸ 0,6 | 2,218 | 110,90 | 221,80 |
| ɸ 0,7 | 3,018 | 150,90 | 301,80 |
| ɸ 0,8 | 3,944 | 197,20 | 394,40 |
