IDENTIFICATION
GFC 81N, E81T-Ni1C
CLASSIFICATION
AWS/SFA 5.29 : E81T-Ni1C
DESCRIPTION
Tubular rutile flux-cored all position wire for single or multipass welding of carbon, carbon-manganese steels and similar types of steels, including fine grain ones, with CO2 shielding gas. The good weldability in all positions, excellent bead appearance, less spatter, a fast freezing and easy to remove slag.
WELD METAL ANALYSIS (RANGE) %
| C | Mn | Si | S | P | Ni | Mo |
| 0.12 max | 0.90 - 1.50 | 0.30 - 0.65 | 0.030 max | 0.030 max | 0.80 - 1.10 | 0.35 max |
MECHANICAL PROPERTIES (RANGE)
| TS (MPa) | YS (MPa) | EL (%) (L=4D) | CVN Impact Value | |
| Temp | Joules | |||
| 560 min | 490 min | 22 - 30 | -40°C | 50 - 100 |
TYPICAL APPLICATIONS
• Ship building, railways wagons, general fabrication welding, pipe welding, bridges, automobile parts, tanks etc.
• Welding of high tensile steel offshore structure, etc.
SHIELDING GAS : CO2
FLOW RATE : 15 - 20 l/min
PACKING PARAMETERS
| Size (mm) | Amps DC (+) | Voltage | Stick out MM | Weight / Spool (kg) |
| 1.2 | 150 - 280 | 23 - 29 | 15 - 20 | 15 |