Weld.com Courses

Laser vs MIG Welding: Which Has Better Penetration?

Compare laser and MIG welding penetration through practical demonstrations on fillet and butt welds, featuring cut and etch analysis to reveal the strength differences between these two popular welding methods.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

TIG Welding Techniques for Preventing Stainless Steel Nozzle Distortion

Master essential TIG welding techniques for stainless steel nozzles, from precise layout and fitting to preventing distortion through strategic welding sequences and proper temperature control.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Building an Offset Smoker BBQ with Stick Welding - A Two-Day Project

Learn how to build a custom offset smoker BBQ using stick welding techniques, from initial tacking to final assembly, with hands-on guidance for first-time welders using 6010 and 7018 rods.

• YouTube
• 19 minutes
• Self-Paced
• Free Video

Comparing Acetylene vs Propane for Oxy-Fuel Torch Cutting

Compare acetylene and propane gases for oxy-fuel torch cutting through detailed demonstrations of pressure settings, cutting tips, square cuts, and beveling techniques to determine optimal performance and cost-effectiveness.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Weld Symbols Simplified - Back Weld, Backing Weld, and Backing Strap Compared

Master the differences between back welds, backing welds, and backing straps with clear demonstrations and practical applications for structural welding projects.

• YouTube
• 14 minutes
• Self-Paced
• Free Video

How To Win (Or Lose) A Welding Competition - WELD EP 207

Discover strategies for welding competition success through competitor insights, judge perspectives, and expert advice on overcoming common pitfalls and building skills.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Why Are My Aluminum MIG Welds Dirty - And How Do I Fix Them

Discover why aluminum MIG welds turn dirty and learn practical solutions using proper filler wires, spool guns, gas setups, and welding techniques for cleaner results.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

Best Way to Weld Pipe Using GMAW and FCAW - A Step-by-Step Guide

Master essential pipe welding techniques combining GMAW and FCAW processes, from proper fit-up and machine settings to executing root, hot, fill, and cap passes for professional-quality results.

• YouTube
• 14 minutes
• Self-Paced
• Free Video

Mastering 6G Monster Coupon Combo Welding with TIG and Stick Techniques

Master essential techniques for passing the 6G Monster Coupon combination test, covering TIG root welding, cup walking, hot passes, and 7018 stick welding for fill and cap passes in pipe welding certification.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

TIG Welding - Walking the Cup Technique for Perfect Welds

Master the "walking the cup" TIG welding technique to create smooth, consistent beads across different positions, from flat to pipe welding, with professional guidance on proper equipment setup and positioning.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Pulse MIG Welding Simplified: Hands-On Guide to Single and Double Pulse

Dive into the practical world of Pulse MIG welding with hands-on demonstrations of single and double pulse techniques, settings adjustments, and their effects on weld bead quality using the Everlast Cyclone 253 DPI.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Step-by-Step Guide to Manual Stainless Steel Polishing: Raw to Mirror Finish

Master the complete process of manual stainless steel polishing from raw material to mirror finish, with step-by-step techniques using various abrasives and methods to achieve different industry-standard finishes.

• YouTube
• 14 minutes
• Self-Paced
• Free Video

Safe I-Beam Flipping Techniques Using the Beam Champ System

Discover how the Beam Champ revolutionizes I-beam handling, eliminating dangerous flipping methods while improving safety and productivity in structural steel fabrication workflows.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

How AC TIG Welding Waveforms Affect Aluminum Welds

Explore how different AC TIG waveforms impact aluminum welds through practical demonstrations, cut & etch analysis, and comparisons of penetration, cleaning action, and bead profiles across sine, square, triangle, and mixed waveforms.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

Does Electrode Choice Matter? 6010 vs 7018 Open Root Stick Welding

Discover which electrode performs better in open root stick welding through practical demonstration and bend testing comparing 6010 vs 7018 rods, with detailed technique explanations and real-world results.

• YouTube
• 21 minutes
• Self-Paced
• Free Video