AlcoTec is the leader in Aluminum Welding Wire and the leader in aluminum welding knowledge.  Our expert staff has the most extensive knowledge in the industry and we are here to help you.  Listed below are the most popular articles on our website.

Understanding the Aluminum Alloy Designation System

Aluminum Filler Alloy Selection

Understanding the Alloys of Aluminum

Troubleshooting For Aluminum Welding

Storage and Preparations for Welding Aluminum

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