New
Arrivals/Restock
SÜA - ER4043 - TIG Aluminum Welding Rod - 36'' x 1/8'' (2 lb. Pack)
4.6 (119 items)
Limited Time SaleUntil the end
09
20
15
$28.79 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $47.99
Product details
| Management number | 209980924 | Release Date | 2026/04/02 | List Price | $19.20 | Model Number | 209980924 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 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
- ***READ THIS: Main image is for reference only. Please check Picture #2 for an approximate quantity of rods per pound - 1 Lb and 2 Lb Packages come in a Clear Plastic Tube, 5 Lb and 10 Lb Packages are shipped in a Carton Box***
- Available diameters: 0.045", 1/16", 3/32", 1/8", 5/32", 3/16". Available Packages: 1 Lb, 2 Lb, 5 Lb and 10 Lb. Select your choice from the size menu options.
Bestseller ranking
Diaper Creams
Customers who viewed this product also viewed
TIG Welding Equipment
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form