Welding Wisdom for Professionals and Beginners Alike.

Learn to weld structural aluminum in this helpful video tutorial. We explain key techniques such as TIG welding and using alumiweld rods. This beginner’s guide covers necessary welding materials and…

Welding symbols for aluminum show the types, sizes, and procedures for welding. Important symbols include the fillet weld symbol and the groove weld symbol. These symbols indicate joint shapes and…

Welding thermocouples to aluminum poses several challenges. An alligator clip ground is often used for stability. The aluminum alloy can make welds brittle during the cooling process, increasing the risk…

Our aluminum welding coupons, made from 5052 grade American aluminum, come in 4-inch and 8-inch sizes. Each coupon features laser-cut edges and a 30° bevel for quality assurance. They are…

Aluminum welding specifications include AWS A5.10/A5.10M for electrodes and AWS D1.2/D1.2M for structural welding. Typical thickness ranges from 1/8 inch to 3/8 inch. Clean the base metal surfaces to remove…

Welding standards for aluminum include AWS D1.2 Structural Welding Code. This code specifies requirements for welding aluminum structural alloys, excluding pressure vessels. Key points are using alloys 4043/4943 and 5356,…

Brazing aluminum offers strong metal-to-aluminum joints, ideal for various applications. It ensures smooth joints and easier handling. Welding is better suited for larger projects, providing robust connections. Knowing these advantages…

To fix a cracked aluminum longline reel, first use stop drilling at the crack’s end to stop it from spreading. Preheat the area to improve welding. Clean the aluminum to…

Welding dissimilar metals, such as aluminum and steel, requires careful attention to temperature differences. Aluminum melts at around 660°C (1220°F), while steel melts near 1370°C (2500°F). Important factors include joint…