Complete guide to TIG welding shielding gases. Learn which gas works best for steel, stainless, aluminum, and exotic metals. Expert advice on flow rates, blends, and safety.
What Gas For TIG Welding: Complete Guide to Shielding Gases Read More »
Tack welding is the foundation of every quality weld joint. Learn proper techniques for MIG, TIG, and stick welding to prevent distortion and ensure perfect alignment.
What is Tack Welding? The Complete Guide to Perfect Tack Welds Read More »
Heliarc welding is the original name for TIG welding, invented in 1941 for aircraft production. Learn the complete history, process, and modern applications of this precision welding technique.
What Is Heliarc Welding? The Complete Guide to TIG Welding Origins Read More »
Complete guide to flux core welding stainless steel without shielding gas. Learn wire selection, equipment setup, welding techniques, and troubleshooting for successful gasless stainless welding.
Flux Core Welding Stainless Steel Without Gas: Complete Guide Read More »
Complete guide to MIG welding gas pressure and flow rate settings. Learn the critical difference between PSI and CFH, correct settings for different materials, and troubleshooting tips for porosity issues.
MIG Welding Gas Pressure: Complete Settings Guide Read More »
Welding cracks are fractures or discontinuities in weld metal, heat-affected zone (HAZ), or base metal that compromise weld integrity and structural performance. These critical defects can lead to catastrophic structural failures, requiring 100% repair in code work and causing significant economic impact through rework and delays. After spending 15 years in fabrication shops and witnessing
Welding Cracks: Hidden Causes & How To Stop Them 2026 Read More »
Lead welding is a specialized metalworking skill that dates back centuries, used historically for roofing, plumbing, and industrial applications. It’s commonly called “lead burning” in the trade. Lead welding is performed using oxy-acetylene torches or TIG welders at very low temperatures compared to steel welding. The process requires patience, practice, and strict attention to safety.
Lead Welding: Complete Guide to Techniques, Safety, and Equipment Read More »
I’ve been welding for over 15 years, and I’ve seen what happens when a faulty helmet goes unnoticed. A friend of mine spent three days with his eyes swollen shut because his auto-darkening lens had a dead battery he didn’t know about. That experience taught me to test my helmet before every welding session, not
How to Test an Auto-Darkening Welding Helmet | 2026 Methods Read More »
Yes, you can weld galvanized steel safely by removing the zinc coating first and using proper respiratory protection. The zinc coating creates toxic fumes when heated, so grinding it away from the weld area and wearing a P100 respirator are essential precautions. I’ve been welding for over 15 years and I’ve seen plenty of welders
How To Weld Galvanized Steel Safely: Complete Guide Read More »
I’ve spent 15 years in the welding industry, and I’ve seen hundreds of students graduate from welding programs. Some walked into high-paying careers within weeks. Others struggled for months to find work. The difference wasn’t talent or work ethic. It was the school they chose. What should I look for when choosing a welding school?
How to Choose the Right Welding School: A Complete Guide for 2026 Read More »
