OK Ni-1是一种适用于焊接锻造和铸造形式商业纯镍的手工焊条。该焊条还可用于焊接诸如镍到钢、镍到铜以及铜到钢的异种金属。另外，该焊条可用于钢材的堆焊。
Typical Tensile Properties
| As welded |
| Elongation |
Tensile Strength |
Yield Strength |
保护气体 |
| 30 % |
470 MPa |
330 MPa |
ISO |
焊缝金属分析
| Mn |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| 0.4 % |
- |
- |
- |
- |
- |
- |
| C |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
0.04 % |
- |
- |
- |
- |
- |
| Ti |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
- |
1.5 % |
- |
- |
- |
- |
| Si |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
- |
- |
0.7 % |
- |
- |
- |
| Ni |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
- |
- |
- |
96 % |
- |
- |
| Al |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
- |
- |
- |
- |
0.10 % |
- |
| Fe |
| Mn |
C |
Ti |
Si |
Ni |
Al |
Fe |
| - |
- |
- |
- |
- |
- |
0.4 % |
熔敷数据
| Fusion time per electrode at 90% I max |
kg weld metal/kg electrodes |
Number of electrodes/kg weld metal |
安培 |
熔敷率 |
直径 |
| 47 sec |
0.55 kg |
96 |
70-95 A |
0.80 kg/h |
2.5 x 300 mm |
| 56 sec |
0.55 kg |
53 |
90-135 A |
1.20 kg/h |
3.2 x 350 mm |
