ER4043 - MIG Aluminum Welding Wire - 1 Lb X 0.035 (6 SPOOLS). 0.035 - (6 Spools). 12.2 x 9.45 x 2.72 inches. 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. 1 Lb of wire per Spool - Available diameters: 0.030", 0.035" and 0.045 - Available Spool Quantities 1, 2, 4 and 6-Pack. Select your choice from the menu.
ER4043 - WIRE - MIG (GMAW) - ALUMINUM AWS A5.10 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 the fluidity of the weld puddle and leaves a bright shiny weld deposit. You will receive 4 x 1-Pound Spool of ER4043 0.035 MIG Wire. (Check the links below for more MIG wire alloys, diameters, and quantities) CHEMICAL COMPOSITION (%): Chemical Composition Al Si Fe Cu Mn Requirement Balance 4.5-6.0 =0.8 =0.3 =0.05 Typical test result Balance 5.12 0.13 0.01 0.01 Chemical Composition Mg Zn Ti Be Requirement =0.05 =0.1 =0.2 =0.0003 Typical test result 0.03 0.002 0.007 0.0002 WELDING PARAMETERS (DC+): Diameter WFS (ipm) Amps Volts (lb/100 ft) Argon (cfh) 0.030" 480-626 60-175 15-24 0.65-1.25 25-30 0.035" 450-750 70-185 15-27 1.0-4.25 30-35 0.045" 330-500 125-260 20-29 1.0-4.25 35-45 1/16" 250-450 170-300 24-30 3.8-6.6 45-75 Shielding Gas: 100% Argon, Argon / Helium Mixtures The above parameters are for reference purpose and depend on diverse factors. Run tests, evaluate and set your welding parameters before starting the weld.We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible.
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