Vertical Up Fillet Welds
L
No. of Pass | 1 |
| 1 | 1 | 1 | 1 | 2 | 3 |
Leg Size – L (in.) | 3/16 |
| 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 |
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Electrode/AWS Class |
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Diameter (in.) | 3/32 |
| 1/8 | 1/8 | 5/32 | 5/32 | 5/32 | 5/32 |
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Current (Amps) | 80 |
| 130 | 130 | 155 | 155 | 155 | 155 |
Polarity | DC+ |
| DC+ | DC+ | DC+ | DC+ | DC+ | DC+ |
Arc Speed In./Min.(1) | 4 |
| 4 | 2.5 | 2 | 1.5 | 2.25 | 2.25 |
Ft. of Weld/Hr.(2) | 19 |
| 20 | 13 | 11 | 6.8 | 4.5 | 3.1 |
Lbs. of Elec./Ft. of | .13 |
| .22 | .33 | .47 | .79 | 1.18 | 1.71 |
Weld |
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Overhead Fillet Welds
Also see Out-of Position Procedures, page 4.
After first bead, the sequence of bead placement starts on vertical plate for each layer.
1/16" max. root opening
L
No. of Passes | 1 |
| 1 | 3 | 4 | 6 | 10 | 15 | |
Leg Size – L (in.) | 3/16 |
| 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 | |
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Diameter (in.) | 1/8 |
| 5/32 | 5/32 | 5/32 | 5/32 | 5/32 |
| 5/32 |
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Current (Amps) | 130 |
| 130 | 160 | 160 | 160 | 160 |
| 160 |
Polarity | DC+ |
| DC+ | DC+ | DC+ | DC+ | DC+ |
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Arc Speed In./Min.(1) | 6.5 |
| 3.5 | 8.5 | 9 | 7.5 | 7.5 |
| 8.5 |
Ft. of Weld/Hr.(2) | 33 |
| 18 | 15 | 10 | 5.9 | 3.8 |
| 2.6 |
Lbs. of Elec./Ft. of | .13 |
| .24 | .35 | .51 | .91 | 1.42 |
| 2.05 |
Weld |
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(1)First low hydrogen pass only. On later passes adjust arc speed to obtain proper bead size.
(2)Total for all passes. 100% operating factor.
