Valley FABRICATOR 251, Service Manual

Page: 52 / 104

4-14 August 22, 2008
FABRICATOR 251 SERVICE MANUAL
4.10 Welding Setting Selection Guide
Material Type Wire Type
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)
.045” (1.2mm)
Aluminum
Aluminum
4043 ER
5183 ER
5356 ER 100% Ar
25cfh
.030” (0.8mm)
.035” (0.9mm)
Stainless
Steel
Stainless
7.5% Ar
90% He
2.5% CO
2
35cfh
ER308LSi
ER309LSi
ER316LSi
Shielding Gas
and Flow Rate
Wire Size
(Diameter)
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-07439
Table 4-6: Welding Setting Selection Guide