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Proweld 4047 TIG Wire
Proweld 4047 TIG Wire
Brand: Proweld
Classification: AWS A5.10 ER4047| Product | Diameter (mm) | Weight per Pack (kgs) |
|---|---|---|
| T404716S | 1.60 | 5.00 |
| T404724S | 2.40 | 5.00 |
| T404732S | 3.20 | 5.00 |
ER4047 was originally developed as a brazing alloy (718) to take advantage of its low melting point and narrow freezing range. It has a higher silicon content than its counterpart ER4043 which provides for increased fluidity and reduced shrinkage in the weld. ER4047 produces bright and almost smut-free welds. This alloy may be used in applications of sustained elevated temperatures.
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