3-2. Weld Parameters
WIRE TYPE | WIRE | MACHINE |
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GAS | SIZE | SETTINGS* | 3/8 | 5/16 | 1/4 | 3/16 | 12GA | 14GA | 16GA | 18GA | 20GA | 22GA |
FLOW RATE |
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| .023” | VOLTAGE | – | – | 6 | 5 | 4 | 3 | 3 | 2 | 2 | 1 |
| 0.6MM | WIRESPEED | – | – | 100 | 85 | 75 | 60 | 50 | 36 | 30 | 15 |
.030” | VOLTAGE | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 1 | |
CO2 | 0.8MM |
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WIRESPEED | 66 | 65 | 58 | 50 | 45 | 36 | 22 | 16 | 8 | 0 | ||
20CFH | .035” | VOLTAGE | 7 | 6 | 5 | 5 | 4 | 3 | 3 | 2 | 2 | 1 |
| 0.9MM | WIRESPEED | 70 | 65 | 56 | 50 | 44 | 30 | 20 | 10 | 0 | 0 |
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| .045” | VOLTAGE | 7 | 6 | 5 | 4 | 4 | 3 | 3 | 2 | – | – |
| 1.2MM | WIRESPEED | 60 | 50 | 40 | 36 | 34 | 30 | 25 | 20 | – | – |
| .023” | VOLTAGE | – | – | 5 | 4 | 3 | 3 | 2 | 2 | 1 | 1 |
| 0.6MM |
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| WIRESPEED | – | – | 100 | 85 | 75 | 70 | 50 | 40 | 28 | 22 | |
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.030” | VOLTAGE | 7 | 6 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | |
75% AR | 0.8MM | WIRESPEED | 100 | 85 | 76 | 70 | 60 | 46 | 36 | 22 | 10 | 8 |
25% CO2 |
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.035” | VOLTAGE | 7 | 6 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | |
20CFH | 0.9MM | WIRESPEED | 82 | 70 | 60 | 55 | 48 | 40 | 26 | 10 | 0 | 0 |
| .045” | VOLTAGE | 7 | 6 | 4 | 4 | 3 | 3 | 2 | 2 | – | – |
| 1.2MM |
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| WIRESPEED | 60 | 55 | 50 | 45 | 46 | 40 | 30 | 22 | – | – | |
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| 030” | VOLTAGE | – | 5 | 5 | 4 | 2 | 2 | 1 | 1 | – | – |
| 0.8MM | WIRESPEED | – | 50 | 58 | 50 | 30 | 20 | 10 | 0 | – | – |
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.035” | VOLTAGE | 6 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | – | – | |
FLUXCORE | 0.9MM | WIRESPEED | 50 | 40 | 38 | 30 | 20 | 10 | 0 | 0 | – | – |
| .045” | VOLTAGE | 5 | 5 | 4 | 3 | 2 | 2 | – | – | – | – |
| 1.2MM | WIRESPEED | 46 | 40 | 30 | 20 | 0 | 0 | – | – | – | – |
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.035” | VOLTAGE | 7 | 7 | 7 | 6 | 5 | 3 | – | – | – | – | |
FLUXCORE | 0.9MM | WIRESPEED | 80 | 78 | 72 | 68 | 60 | 55 | – | – | – | – |
75AR/25CO2 |
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.045” | VOLTAGE | 7 | 7 | 7 | 6 | 5 | 4 | – | – | – | – | |
20CFH | 1.2MM | WIRESPEED | 70 | 65 | 60 | 50 | 42 | 36 | – | – | – | – |
ER308L | .023” | VOLTAGE | – | – | – | 5 | 4 | 3 | 3 | 2 | – | – |
STAINLESS | 0.6MM | WIRESPEED | – | – | – | 100 | 80 | 60 | 52 | 22 | – | – |
90% HE |
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.030” | VOLTAGE | – | – | 6 | 5 | 4 | 3 | 3 | 2 | – | – | |
7.5% AR | 0.8MM | WIRESPEED | – | – | 90 | 72 | 60 | 38 | 30 | 18 | – | – |
2.5% CO2 | .035” | VOLTAGE | 7 | 6 | 5 | 4 | 4 | 3 | 2 | 2 | – | – |
20CFH | 0.9MM | WIRESPEED | 75 | 70 | 70 | 64 | 62 | 35 | 20 | 14 | – | – |
*Do not change Voltage switch position while welding. Wire Speed is a starting value only, and can be adjusted while welding. Weld conditions also depend on other variables such as stickout, travel speed, weld angle, cleanliness of metal, etc.
