Product Details
Weldtool Alloy ER4043 is a 5% silicon aluminum. This alloy is recommended for welding 3003, 3004, 5052, 6061, 6063 and casting alloys 43, 355, 356, and 214. Weldtool Alloy 4043 has a melting range of 1065- 1170 degrees fahrenheit and a density of .097 lbs./cu. in. The post-anodizing color tinit of the weld area is gray.
Additional information
| Weight | 10 lbs |
|---|---|
| Size | 1/16 x 36, 1/8 x 36, 3/32 x 36, 5/32 x 36 |




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