6104284 - Alumi Glide® 4043A/4943 Aluminum Welding Wire

Product Quick Specs

Wire Diameter:
0.047 (3/64)
Package Size:
Package Type:
Spool Plastic

The Alumi Glide® 0.047” 4043A Aluminum Welding Wire in a 16lb Plastic Spool is a premium filler metal that is recommended for a range of base metals and casting alloys. This alloy is an alternative to 4043, boosting up to 25% higher Ultimate Tensile.

Alumi Glide® 0.047” 4043A Aluminum Welding Wire 16lb Plastic Spool

The Alumi Glide® 0.047” 4043A Aluminum Welding Wire in a 16lb Plastic Spool is a high-quality wire that brings incredible flexibility to the welding job. Whether you’re working with manual or robotic welding operations, our durable wire promotes effective weld strength that helps enhance the results of the weld.

Women Owned guarentee ISO 9001

Applications for Alumi Glide® Welding Wire

Alumi Glide® aluminum welding wire is best suited for the following applications:

  • Agricultural Equipment
  • Auto Body
  • Automotive Exhaust
  • General Fabrication
  • Heavy Equipment
  • Pipe Welding
  • Pressure Vessels
  • Railcars
  • Shipbuilding
  • Structures
  • Trailers

Advantages of Alumi Glide® Welding Wire

Featuring a high strength-to-weight ratio, the Alumi Glide® 4043A welding wire exhibits higher resistance to corrosion and offers greater versatility. Its unique wetting characteristics help ensure much smoother and more uniform welds, contributing to a more consistent welding operation. As an alternative to 4043, it boosts up to 25% higher ultimate tensile and 50% higher yield strength in the as welded condition.

Shielding Gas Blends for Alumi Glide® 4043A/4943 Welding Wire

When using the following shielding gas blends, optimal results can be acquired with Alumi Glide® 4043A/4943 aluminum welding wire:

  • 100% Argon
  • Argon/Helium Mixtures

This welding wire can be used in all positions. Appropriate shielding gas usage, settings, and arc transfer modes are required for welding.

Aluminum Welding Wire Industry Standards

Alumi Glide® meets or exceeds several industry specifications, including:

  • AWS A5.10 classification ER4043, R4043
  • CWB A5.10
  • ISO 9001:2015

Aluminum Welding Wire Storage Instructions

It is recommended to store Alumi Glide® 4043A/4943 in a dry, enclosed environment and in its originally sealed package to prevent contamination.

Technical Info

Technical Specs

  • Tier: National-Arc
  • Branding: Alumi Glide
  • Class: Aluminum
  • Alloy: 4043A
  • Finish: ALM
  • Wire Diameter: 0.047 (3/64)
  • Package Type: Spool Plastic
  • Package Size: 16
  • Application: MIG
  • Product Length (inches): 0
  • Product Width (inches): 0
  • Product Height (inches): 0
  • Pkgs per Pallet: 0
  • Pallet LBS: 0
  • AWS: ER4043A/4943, R4043A/4943
*Please see product SDS sheet for complete storage & handling instructions.