| Country of Origin | United States |
|---|---|
| Brand | Thomletha |
| MPN | GM2129200MD |
| Diameter | 0.030 in |
| Model | 2 Roll ER4043-.030 1 Ib |
| Welding Wire Material | Aluminum |
| Roll Weight | 1 lb |
| Warranty | 1 Year |
Check the listing for details. Aluminum ER4043 MIG Welding Wire, 2 Rolls, 0.030" / 0.8 mm 1 Ib Each Roll. Condition: New, Made in United States. Listed at 25.08 USD. Product Function Description: ER4043, commonly referred to as “AlSi5", has a 5% silicon and is the oldest and one of the most widely used aluminum welding wires for general purpose applications Less sensitive to weld cracking than other aluminum alloys and the 5% silicon content lowers the melting point, increases fluidity of the weld puddle and leaves a bright shiny weld deposit. ER4043 is commonly used for welding grades 6061, 6063, 5052, 3004, 3003 and cast alloys 356.0, 357.0, 413.0, and 443.0 to name just a few Melting range is 1065 °F– 1170 °F, density is 0.097 lbs/in3 and post anodizing color is gray .
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