YAWATA 71T-1 is a flux cored arc welding wire to be used with CO2 shield gas. Smooth running, very low spatter, easily removable slag an excellent X-ray quality. Recommended for high speed fillet and butt welding of mild and medium strength steel.
Applications
All position welding of mild and medium strength steel for machinery, structures, ships, bridges, towers, chemical engineering apparatus or storage tank.
| TYPICAL CHEMICAL COMPOSITION OF DEPOSITED METAL (%) | |||||
| SHIELD GAS | C | Si | Mn | P | S |
| CO2 | 0.05 | 0.51 | 1.26 | 0.010 | 0.008 |
| TYPICAL MECHANICAL PROPERTIES OF DEPOSITED METAL | |||
| TENSILE STRENGTH N/mm² (kgf/mm²) | YIELD STRENGTH N/mm² (kgf/mm²) |
ELONGATION % |
CHAPPY 2V-NOTCH at 0°C, J (kgf.m) |
| 570 | 510 | 29 | -18°C 100 (9.8) |
| SIZES & RECOMMENDED CURRENT RANGE (AC OR DC +) | |||
| DIAMETER (mm) | 1.2 | 1.4 | 1.6 |
| PACKING SIZE (kg) | 15 | 15 | 15 |
| WELDING POSITION | CURRENT (A) | ||
| F, HF | 120-300 | 150-400 | 180-450 |
| H | 120-280 | 150-320 | 180-350 |
| V-Down | 200-260 | 220-270 | 230-280 |
Malaysia
