Welding Blog
Guides, articles and comparisons written for practical welding decisions.
Tungsten Electrode Types and Grinding Angles Explained
Learn tungsten electrode types, AWS color codes, and the grinding angles that control arc shape, penetration, and weld quality in TIG welding.
TIG Welding Amperage Chart: Settings by Material Thickness
A complete TIG welding amperage chart covering steel, stainless, and aluminum by thickness, plus tungsten, gas flow, and pulse settings.
The Complete Guide to Welding Equipment
A complete guide to welding equipment: machine types, consumables like electrodes and shielding gas, essential accessories, costs, safety, and buying advice.
Welding Metallurgy Basics
Learn welding metallurgy basics: heat input, the heat-affected zone, phase changes, hydrogen cracking, preheat, and how to control weld quality.
How to Become a Certified Welder
Learn how to become a certified welder: training options, AWS certification tests, costs, timelines, and tips to pass your first weld test.
Welding Safety 101
A complete guide to welding PPE: helmets, filter shades, FR clothing, gloves, respirators, and the standards that keep welders safe from arc, heat, and fumes.
What Is Flux-Cored Welding?
Learn what flux-cored welding (FCAW) is, how FCAW-S and FCAW-G differ, which wire and settings to use, and the mistakes that trip up beginners.
What Is Stick Welding?
Learn what stick welding (SMAW) is, how it works, which electrodes to choose, and how to avoid the mistakes that trip up most beginners.
What Is MIG/MAG Welding?
Learn what MIG/MAG welding is, how it works, which gases and wires to use, and how to avoid the mistakes that trip up most beginners.
What Is TIG Welding?
Learn what TIG welding is, how it works, the equipment you need, and beginner-friendly tips to weld cleaner, stronger joints with confidence.