Push vs Pull - MIG Welding Techniques for Better Penetration

Explore the debate between push and pull MIG welding techniques in this informative 21-minute video. Gain insights into which method achieves better penetration through a comprehensive experiment. Learn about short circuit and spray transfer MIG welding settings, observe the differences between pushing and pulling techniques, and examine the results through visual inspection and cross-section analysis. Discover the impact of navel jelly acid etching on weld profile visibility. By the end, understand the key findings to improve your MIG welding skills and achieve optimal penetration in your projects.

Syllabus

Introduction
Breaking Down The Experiment
Short Circut MIG Welding Settings
Pulling Short Circut MIG
Pushing Short Circut MIG
Spray Transfer MIG Welding Settings
Pulling Spray Transfer MIG
Pushing Spray Transfer MIG
Visually Inspecting The Welds
Cutting Out And Prepping The Cross Sections
Applying The Navel Jelly Acid Etch
Inspecting The Weld Penetration & Profile
Summery Of Our Findings