Welding Wisdom for Professionals and Beginners Alike.

To weld thick aluminum (3/8 in. or thicker), set the AC frequency between 80-120 Hz. Use 1 amp for every 0.001 in. of thickness. For instance, for 0.125 in. aluminum,…

Chronic exposure to aluminum welding fumes can cause pneumoconiosis, a serious lung disease. This condition leads to reduced lung function and pulmonary accumulation of particles. It was previously called Welder’s…

Use the aluminum filler metal selection chart to choose the right filler metal for welding. The chart shows characteristics like weld strength and fluidity. It includes recommendations for gas shielded…

Short-term exposure to aluminum welding fumes can cause dizziness, nausea, and irritation of the nose, throat, and eyes. These fumes may contain toxic substances like carbon monoxide and nitrogen dioxide,…

Leroy’s Aluminum Welding offers expert mobile welding services in the Florida Keys. This fourth-generation family-owned business specializes in high-quality aluminum, stainless steel, and steel. They provide services like railings, custom…

Aluminum welding flux usually contains 10-40% zinc bromide, 3-8% lithium fluoride, 23-45% potassium chloride, 17-33% lithium chloride, 0-22% sodium chloride, and 0.1-0.3% lead chloride, along with water. This combination improves…

Aluminum welding is crucial for recreational vehicles like camper vans and truck campers. It forms strong and flexible joints. MIG or TIG welding offers durability and precision. Beginners can use…

Welding aluminum pontoons involves key techniques. First, clean the area to remove contamination. Drill holes at the ends of cracks to avoid further damage. Use a fluxless aluminum brazing rod…

The aluminum welding course at VIU offers hands-on training in SMAW, GMAW, and FCAW processes. As part of the Welding Foundation program, it prepares you for industry standards in aluminum…