HYW ER5356 Aluminum MIG Welding Wire — 1 lb Rolls (5356 / Al-5%Mg)

HYW ER5356 aluminum MIG welding wire, supplied on convenient 1 lb rolls — available singly or in 2- and 5-packs. ER5356 is a high-strength aluminum-magnesium (Al-5%Mg) filler with excellent saltwater corrosion resistance and a good color match after anodizing, the go-to choice for 5xxx-series and structural aluminum. Select your diameter and pack size from the dropdown. All wire is Made in North America. Need a 16 lb spool instead? See our ER5356 16 lb Spool listing.

Key Features

• › AWS A5.10 classification ER5356 (Al-Mg, ~5% Mg)
• › Convenient 1 lb rolls for small jobs and spool guns
• › Higher strength than ER4043 deposits
• › Excellent resistance to saltwater / marine corrosion
• › Good color match when anodized

Ideal Applications

• › 5052, 5083, 5086 and other 5xxx-series base metals
• › Marine, trailer, and structural aluminum fabrication
• › Truck bodies, tanks, and pressure vessels

Technical Specifications

Store wire in a dry location and keep rolls sealed to avoid surface oxidation. ER5356 is not recommended for sustained service above 150°F (65°C).

Typical Chemical Composition

Typical filler analysis (wt %). Single values are maximums; aluminum is the balance.

Mechanical Properties

Typical as-welded all-weld-metal properties (5356 / Al-5%Mg).