Flux Cored Welding Wire AWS 5.20 E71T-1 Introduction
1. Flux cored welding wire AWS A5.20 E71T-1 introduction: E71T-1 is a kind of TI type flux cored wire for CO2 welding ,it has high cladding efficiency, good welding technical performance in all-position welding, apply for low carbon steel and 500MPA grade strength steel welding, such as ships, pressure vessels, mechanical equipments and bridges.
2. Application: Metallurgical industry, Bridge building, Building industry, Chemical industry, shipping industry
Specifications
| Mechanical Properties of Deposited Metal |
| Test Item | Rm(MPa) | ReL or Rp0.2(Mpa) | A(%) | KV2(J) |
| Guarantee Value | ≥480 | ≥400 | ≥22 | ≥27(-20°C) |
| General Result | 580 | 480 | 27 | 128 |
| Chemical Composition of Deposited Metal (%)(CO2Shielding Gas) |
| Chemical Composition | C | Mn | Si | S | P |
| Guarantee Value | ≤0.18 | ≤1.75 | ≤0.90 | ≤0.030 | ≤0.030 |
| General Result | 0.05 | 1.46 | 0.42 | 0.01 | 0.017 |
| Reference Current (DC+) |
| Wire Diameter(mm) | | φ1.2 | φ1.4 | φ1.6 |
| Current Range(A) | Downhand Welding | 120~300 | 150~400 | 180~450 |
| Vertical Upward Welding and Overhead Position Welding | 120~260 | 150~270 | 180~280 |
| Vertical Downward Welding and Overhead Position Welding | 200~300 | 220~300 | 250~300 |
| Horizontal Welding | 120~280 | 150~320 | 180~350 |
Packaging & Shipping:
1kgs/spool/carton, 5kgs/plastc spool/carton, 15kgs/plastic spool/carton, vacuum packing
15kgs/box,72cartons/pallet,total 1080kgs/pallet.20-23 pallets /1x20' FCL
5kgs/box,200cartons/pallet,total 1000kgs/pallet.20-24 pallets /1x20' FCL
Audited Supplier 
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