Class: E71T-GS

AWS: A5.20

Conforms to Certification: AWS A5.20             ASME SFA A5.20

Weld Process: Mig Self Shielding Welding Process

AWS Chemical Composition Requirements
C = 0.30 max	Cr = 0.20 max
Mn = 1.75 max	Ni = 0.50 max
Si = 0.90 max	Mo = 0.30 max
P = 0.03 max	V = 0.08 max
S = 0.03 max	Cu = 0.35 max

Available Sizes – Diameter X Spool Sizes
.030 x 2#, 10#, 33#
.035 x 2#, 10#, 33#
.045 x 10#, 33#

Application
E71T-GS is a self-shielding all position flux cored welding wire for single pass applications. The use of DC straight polarity minimizes the risk of burn through. It is excellent on lap and fillet welds on thin mild steels.

Deposited Chemical Composition % (Typical)
C = 0.21	Mn = 0.94	Si = 0.36
P = 0.012	S = 0.007	Al = 1.68
Cr = 0.034	Ni = 0.042	Mo = 0.035
V = 0.004	Cu = 0.043

 

Deposited All Weld Metal Properties % (As Welded)
Transverse Tension Test	76,000 psi

Deposited Charpy-V-Notch Impact Properties %
32 ft. lbs. (at 0ºF)

Recommended Operation of Welding Rods (Self-Shielding)
Diameter	Volts	Amps
.035	23-29	130-260
.045	24-30	150-350