Top 10 Best Aluminum Mig Wire With Buying Guide

5% magnesium aluminum (AlMg5) filler metal welding wire for MIG welding process.
With better corrosion resistance when exposed to salt water and higher shear strength due to additions of magnesium.
ER5356 should be used for welding 5000 series aluminum base metals, 5050, 5052, 5083, 5356, 5454 and 5456.

Is a general-purpose type aluminum alloy, which is typically chosen for its relatively high shear strength
Offers excellent corrosion resistance when exposed to salt water
ER5356 should be used for welding 5000 series aluminum base metals
Country of Origin:United States

5% silicon aluminum (AlSi5) filler metal welding wire for MIG welding process.
The silicon additions result in improved fluidity (wetting action) to make the alloy a preferred choice by welders. Less sensitive to weld cracking and produces brighter.
It can be used to weld various grades of aluminum, 3003, 3004, 5052, 6061, 6063, and casing alloys 43, 355, 356, and 214.

ER5356, commonly referred to as “AlMg5,” is a 5% magnesium aluminum wire used for welding base metals 5050, 5052, 5083, 5356, 5454 and 5457
This MIG wire has become the most widely used aluminum welding wire because of its compatibility with so many different base metals and better corrosion resistance in salt water
Weld deposits have good ductility and higher tensile strength although it is not suitable for temperatures sustained above 150°F (65°C)
Melting range is 1060°F – 1175°F, density is 0.096 lbs/in3 and post anodizing color is white
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.

Excellent for welding heat-treatable alloys and offering a lower melting point with better fluidity
Aluminum welding wire recommended for welding 3003, 3004, 5052, 6061, 6063, and casting alloys 43, 355, 356 and 214 materials
Recommend for use with spool guns for best results
Excellent for automotive frames and drive shafts, plus bicycle frames
Requires Argon, Argon mix or Argon Helium mix shielding gas (not included)

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.

Premium quality ER5356 Aluminum MIG welding wire 1-Lb spool. Available wire diameters: 0.030″ (0.8mm), 0.035″ (0.9mm), 0.045″ (1.2mm). Shielding gas: Argon or Helium or mix.
Specifications and Features: AWS A5.10/ASME SFA A5.10/ER5356. 1-lb weight of MIG welding wire. 4″ spool wrapped in moisture-resistant plastic film. Typical Element Content (wt%) in Product: Si=0.25; Fe=0.4; Cu=0.1; Mn=0.1; Mg=5.0; Cr=0.15; Zn=0.1; Ti=0.12; Al=balance. 5% magnesium aluminum (AlMg5) filler metal welding wire for MIG welding process. With better corrosion resistance when exposed to salt water and higher shear strength due to additions of magnesium.
Applications: General-purpose, all-position aluminum welding wire used to weld 5000 series aluminum base metals; it has relatively high shear strength as well as excellent corrosion resistance to salt water. Recommended for welding aluminum alloy 5050, 5052, 5083, 5356, 5454 and 5456.
Package of one, two and five spools of 2-lb Aluminum wire. With volume discount. Buy More Save More!
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