AWS E71T-GS------self-shielded flux cored wire

used for all-position welding, With little spatter, warming electric arc, easily moved slag and excellent appearance!
Self-shield flux cored wire
AWS A5.20 E71T-11
AWS A5.20 E71T-GS
NOTE: Self-shielded flux core wire is used for all-position welding, With little spatter, warming electric arc, easily moved slag and excellent appearance!
APPLICATION: It is suitable for semi-automatic welding where the impact tenacity is not applicable. It is used for the thin plate of welding with single pass welding, overlap welding, angle welding and butt welding.
Dry extension of electrode should be controled between 15mm and 25mm.

MECHANIC PROPERTY OF DEPOSIT METAL
ITEM
TENSILE STRENGTH (Mpa)
ELOGATION
(%)
IMPACT STRENGTH (Mpa)
AWS A5.20 E71T-GS
598
13
21

CHEMICAL COMPOSITION OF DEPOSIT METAL
ITEM
C
Si
Mn
S
P
AL
E71T-GS
0.20
0.16
0.76
0.01
0.015
1.6

WORKING PARAMETERS
WORKING
WELDINGWAYS
0.8MM
0.9MM
1.0MM
CURRENT(A)
FLAT WELDING
HORIZONTAL FILLET WELDING
40~110
40~130
50~180
VOLTAGE(V)
FLAT WELDING
HORIAONTAL FILLET WELDING
15~18
15~20
18~22