Description:
ENi-1 is a pure nickel electrodes covered with titanium calcium type coating .Welding line metal has good mechanical properties, corrosion and heat resistance, AC and DC.
ENi-1 is a pure nickel electrodes covered with titanium calcium type coating .Welding line metal has good mechanical properties, corrosion and heat resistance, AC and DC.
APPLICATIONS:
Used for the nickel base alloy and double metal welding in manufacturing of chemical equipment, food, medical devices ,but also can be used as surfacing buffer layer for surfacing .It has good fusion and crack resistance
Matters need attention:
1. Welding surface should be clear of oil, water and other impurities before welding.
2. Welding electrodes must be baked about 1 hour under around 250 degrees
| Tensile strength6b(MPa) | Elongationδ5(％) |
| 410 MIN | 20 MIN |
| C | Mn | Si | S | Ni | Al | Cu | P | Ti | Fe | Others |
|
0.10 MAX |
0.75 MAX |
1.25 MAX |
0.02 MAX |
60-70 |
1.0 MIN |
0.25 MAX |
0.03 MAX |
1.0-4.0 |
0.75 MAX |
0.50 MAX |
| SIZE (mm) | 2.5 | 3.2 | 4.0 |
|
CURRENT ( Amps ) DC( + )/AC |
50-80 | 80-120 | 130-170 |