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PULSE WELDING PROCEDURE GUIDELINES
Tables B.2 and B.3 list initial settings guidelines for pulse welding with the MIG PULSER for Stainless Steel and Mild Steel. These settings are intended as suggestions only. The serviceability of a product or structure utilizing this type of information is and must be the sole responsibility of the builder/user. Many variables beyond the control of The Lincoln Electric Company affect the results obtained in applying this
type of information. These variables include, but are not limited to, welding procedure, plate chemistry and temperature, weldment design, fabrication methods and service requirements.
These settings were developed for joints in the flat or horizontal position.
To tighten or stiffen the arc, try decreasing the Peak setting. To widen or soften the arc, try increasing the Peak setting.
Table B.2 Procedure Guidelines for Stainless Steel
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| .035 E308LSi 98/2 | Ar/O2 | .045 E308LSi 98/2 | Ar/O2 |
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| Wire Feed Speed | Peak | Bkgnd |
| Arc Length | Peak | Bkgnd |
| Arc Length |
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| 135 IPM | Low | Norm |
| 2 |
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| 150 | Low | Norm |
| 3.5 | Med | Norm |
| 4.5 |
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| 200 | Low | Norm |
| 5 | Hi | Norm |
| 5.5 |
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| 250 | Med | Norm |
| 5.5 | Hi | Norm |
| 6.5 |
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| 300 | Med | Norm |
| 6 | Hi | Norm |
| 7 |
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| 350 | Med | Norm |
| 6.5 | Hi | Norm |
| 7.5 |
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| 400 | Med | Norm |
| 7 | Hi | Norm |
| 7.7 |
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| 450 | Norm |
| 7.5 | Hi | Norm |
| 8 |
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| 500 | Norm |
| 8 | Hi | Norm |
| 8.1 |
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| 550 | Norm |
| 8.5 |
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| 600 | Norm |
| 9 |
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| 650 | Norm |
| 9.5 |
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Table B.3 Procedure Guidelines for Mild Steel
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| .035 | .045 |
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| Wire Feed Speed | Peak | Bkgnd | Arc Length | Peak | Bkgnd | Arc Length |
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| 100 IPM | Low | Norm | 5.1 |
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| 125 |
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| 150 | Low | Norm | 4.5 | Med | Norm | 6.2 |
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| 200 | Low | Norm | 5.5 | Med | Norm | 7 |
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| 250 | Low | Norm | 6 | Med | Norm | 7.5 |
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| 300 | Low | Norm | 6.4 | Med | Norm | 8 |
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| 350 | Low | Norm | 7 | Med | Norm | 8.5 |
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| 400 | Low | Norm | 7.5 | Med | Norm | 9 |
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| 450 | Low | Norm | 8.1 | Med | Norm | 9.5 |
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| 500 | Med | Norm | 8.2 |
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| 550 | Med | Norm | 8.4 |
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| 600 | Med | Norm | 8.5 |
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| 650 | Med | Norm | 9 |
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| 700 | Med | Norm | 9.5 |
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JAN97 | MIG PULSER |
