1. Self-shielded flux cored wire E71T-GS

2.Supply kinds of specifications.

3. Strictly quality control & on-time delivery.

Self-shielded flux cored wire E71T-GS

E71T-GS is an all-position, single-pass, flux cored welding wire designed to weld carbon steel. The unique quality of this product is that you do not have to use a shielding gas. E71T-GS produces smooth arc action, low spatter, full slag coverage, and easy slag removal. The bead appearance is not equal to a gas-shielded product, but the benefits of not having to use gas makes this product extremely popular. E71T-GS operates on DC straight polarity (DCEN). * Make sure your power source is set properly for a good, non-porous weld.

Typical Applications

Lap and butt welds on galvanized sheet metal

Repair of automobile sheet metal

Joining of galvanized roofing sheet metal

AWS Specification

AWS A5.20

AWS Classification

E71T-GS

Welding Current

DCEN (Electrode Negative, Straight Polarity)

Typical Wire Chemistry

C 0.18

Mn 0.18

Si 0.20

Al 1.12

P 0.01

S 0.008

Typical Mechanical Properties (As Welded)

Tensile Strength, 480

Welding Positions:All positions

Shielding Gas

No gas required with this product

Available Diameters

.030”, .035”, .045”, .052”, 1/16”, 5/64”

Operating Range In Amps

.030” 40 –100

.035” 100 – 130

.045” 140 – 180

.052” 140 – 180

1/16” 175 – 300

5/64" 190– 310