Tweco 281 Thermal Arc Fabricator - Manual (Page 56)

FABRICATOR 281
4-18 April 10, 2006
Material Type W ire Type
Shielding Gas
and Flow Rate
W ire Size
(Diameter)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.2mm)
Aluminum
Aluminum
4043 ER
5183 ER
5356 ER 100% Ar
25cfh
Steel
ER70S-6
Solid
(or hard)
100% CO
2
25cfh
75% Ar 25%
CO
2
,25cfh
8% CO
2
92% Ar
.035” (0.9mm)
.045” (1.2mm)
.023” (0.6mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.2mm)
.023” (0.6mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.2mm)
.030” (0.8mm)
.035” (0.9mm)
Stainless
Steel
Stainless 7.5% Ar
90% He
2.5% CO
2
35cfh
ER308LSi
ER309LSi
ER316LSi
1/16” (1.6mm)
.030” (0.8mm)
.045” (1.2mm)
.035” (0.9mm)
.045” (1.2mm)
1/16” (1.6mm)
Steel
100% CO
2
25cfh
None
Flux Core
E71T-11
E71T-GS
E71T-1
Art # A-07449
4.11 Welding Setting Selection Guide