self-shielding flux cored welding wires

Specifications

it is good in crack resistance and it is suitable for welding in all positions especially in vertical up welding.

1. Specification Conformance

AWS A5.20 E71T-GS GB/T10045-2001 E501T-GS

 2.Description

AWS A5.20 E71T-GS is a gasless self-shielding carbon steel flux cored wire for all-positions and multilayer welding with smooth stable arc, low spatter, easy slag removal and excellent

apperance.It operates on DC straight polarity,and welds carton steel.

3. Chemical Composition of Deposited Metal (%)

 Mn≤1.75, Si≤0.60, P≤0.03, S≤0.03,Al≤1.8

4.Mechanical Properties of Deposited Metal

Yield Point≥400 Mpa, TensileStrength≥480 Mpa,

Elongation≥20%,

5. AVAILABLE DIAMETER

0.8MM/ 0.9MM/ 1.0MM/ 1.2MM /1.4MM/ 1.6MM

6. PACKAGE

2lbs/spool, 40cartons/box, 32boxes/Pallet

10lbs/spool, 200cartons/Pallet

33lbs/spool,72cartons/pallet, 22pallets/20'container

7. Approvals:

ISO9001

8. Shielding gas

No gas required with this product