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E71T-11 Gasless

AWS A5.20 Class E71T-11

E71T-11 is a self-shielding, all-position flux cored wire for single or multi-pass welds on mild or galvanized steel. This wire is a general purpose wire designed for light fabrication and is good for single pass on thinner gauged material or limited multi-pass on thicker sections. Noted for its smoother arc, full slag coverage, low spatter and great bead appearance, the 71T-11 is a great choice where a secondary shielding gas is not practical.

Applications:

Use 71T-11 for general fabrication, prefab construction, tank and railcar repair and light structural work. Multi-pass welds should be used on plate thickness up to 3/8”(9.5mm). Also a great choice for field repair of fences, parts and machinery.

TYPICAL WELD METAL CHEMISTRY %

C

0.10

Mn

1.55

Si

0.10

Al

1.2

P

0.016

S

0.006

TYPICAL MECHANICAL PROPERTIES OF WELD DEPOSIT
(as welded)

Yield Point (psi)

Tensile Strength (psi)

% Elongation in 2"

WA Part No.DescriptionUPC Code
TW 71T-11 06E71T-11 .030 X 25 LB SPOOL034496197029
TW 71T-11 07E71T-11 .035 X 2 LB SPOOL034496197036
TW 71T-11 081E71T-11 .035 X 11 LB SPOOL034496197258
TW 71T-11 093E71T-11 .035 X 33 LB SPOOL034496197265
TW 71T-11 15E71T-11 .045 X 2 LB SPOOL034496197227
TW 71T-11 161E71T-11 .045 X 11 LB SPOOL034496197272
TW 71T-11 173E71T-11 .045 X 33 LB SPOOL034496197289
TW 71T-11 21E71T-11 1/16 X 11 LB SPOOL034496197395
TW 71T-11 243E71T-11 1/16 X 33 LB SPOOL034496197364
TW 71T-11 253E71T-11 5/64 X 30 LB SPOOL034496197388

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