Welding 101

32 articles

TIG Torch Parts and Diagram: A Complete Guide
Understanding TIG torch parts is essential for achieving stable arcs, clean welds, and longer consumable life. Explore a detailed TIG torch parts diagram, learn the function of every component, and discover proper assembly and maintenance practices.
July 3, 2026Read article
10 Gauge vs 12 Gauge Wire: Complete Guide for Safety, Performance, and Applications
Learn the key differences between 10 gauge vs 12 gauge wire. Compare ampacity, voltage drop, breaker compatibility, NEC guidelines, wiring distance limits, and the best applications for each.
June 26, 2026Read article
Can You MIG Weld Without Gas?
Can you MIG weld without gas? Yes—but only with self-shielded flux-core wire and the proper setup. This guide covers when gasless MIG works, why solid MIG wire requires shielding gas, and how to choose the right welding setup for your project.
June 24, 2026Read article
What Is Welding Duty Cycle?
Welding duty cycle ratings can be confusing for beginners, especially specs like 30% at 200A or 60% at 150A. This guide explains what they mean, clears up common misunderstandings, and helps you choose the right welder while avoiding overheating issues.
June 18, 2026Read article
Tungsten Electrode Color Codes and What They Mean for Welding
Tungsten electrode colors reveal how an electrode performs in TIG welding. This article walks you through the most common colors, their ideal uses, and how to choose the right one for your projects.
January 16, 2026Read article