Product Description
E71T-1 Flux Cored wire
Product Description
1. Specifications
1.flux cored welding wire E71T-1
2.Low diffusible hydrogen in deposited metal
3.used for welding sheet metal in all position
2.Description
E71T-1 is a gas-shielded carbon steel wire for fabrication of mild and low carbon steel, steel-structure construction ,bridge-building and pressure vessel grades. This all position wire provides good welding performance with 100% CO2. It provides consistent chemistry, steady arc, low spatter and an excellent bead appearance.
3. Shielding gas:100% CO2
4. Approvals:
ABS, CCS, BV, NK, GL, LR , DNV
5. Chemical Composition of deposited metal (%)
6. Mechanical Properties Of Deposited Metal
7. Recommended Current (DC+) and Voltage Range
8. available size:
0.8mm/ 0.9mm/ 1.0mm/ 1.2mm/ 1.6mm
E71T-1 Flux Cored wire
Product Description
1. Specifications
1.flux cored welding wire E71T-1
2.Low diffusible hydrogen in deposited metal
3.used for welding sheet metal in all position
2.Description
E71T-1 is a gas-shielded carbon steel wire for fabrication of mild and low carbon steel, steel-structure construction ,bridge-building and pressure vessel grades. This all position wire provides good welding performance with 100% CO2. It provides consistent chemistry, steady arc, low spatter and an excellent bead appearance.
3. Shielding gas:100% CO2
4. Approvals:
ABS, CCS, BV, NK, GL, LR , DNV
5. Chemical Composition of deposited metal (%)
| Item | C | Mn | Si | P | S | Cr | Ni | Mo | V | Cu |
| Standard | ≤0.18 | ≤1.75 | ≤0.90 | ≤0.03 | ≤0.03 | ≤0.20 | ≤0.50 | ≤0.30 | ≤0.08 | ≤0.35 |
6. Mechanical Properties Of Deposited Metal
| Item | Yield Point (MPa) | Tensile Strength (MPa) | Elongation (%) | Charpy V-notch Impact Toughness | ||
| Test Temp. (°C) | Impact Energy (J) | Average (J) | ||||
| Standard | ≥500 | ≥590 | ≥28 | -20 | ≥116 | |
7. Recommended Current (DC+) and Voltage Range
| Welding position | Dia.1.2 mm | Dia.1.6 mm | ||||
| CurrentRange | VoltageRange | CO2 Flow | CurrentRange | VoltageRange | CO2 Flow | |
| Flat | 120~320A | 16~34V | 15~25 L/Min | 180~400A | 22~42V | 15~25 L/Min |
| Horizontal | 120~280A | 16~29V | 15~25 L/Min | 180~400A | 22~42V | 15~25 L/Min |
| Overhead | 120~240A | 16~28V | 15~25 L/Min | |||
| Vertical Up | 120~240A | 16~27V | 15~25 L/Min | 180~260A | 23~30V | 15~25 L/Min |
| Vertical Down | 120~260A | 16~29V | 15~25 L/Min | 180~260A | 23~30V | 15~25 L/Min |
8. available size:
0.8mm/ 0.9mm/ 1.0mm/ 1.2mm/ 1.6mm