Aluminum Welding Rods | McMaster-Carr
These rods create stronger welds than standard TIG welding rods for aluminum. ER5183 rods are used for welding aluminum 5083, 5086, and 5456 to themselves or to 5052, 5652, and 5056. ER5356 rods are for aluminum 5050, 5052, 5083, 5356, 5454, and 5456. ER5554 rods are for aluminum 3004, 5052, 5083, 5086, 5154, and 5456.