9+ Hours Course that Covers all the Eelding Types, Defects of Welding and their Solution with Animated Explanations.
InstructorOZIS AcademyThe curriculum explores the technical impact of heat on metal, specifically covering thermal diffusivity and iron carbide diagrams within the heat-affected zone.
Multiple welding processes, such as gas and resistance welding, are presented using animated explanations to aid visual understanding.
Comidoc has tracked 4 coupons for this course since 2025, last checked 10d ago. On average, a new coupon appears roughly every 66 days.
| Coupon code | Discount | Added | Status | Lifetime |
|---|---|---|---|---|
| 2D3367FBF0A6A551F193 | 100% off | Fully redeemed | 1d 5h | |
| 594020F4B2E849C96D05 | 100% off | Expired | 30d 23h | |
| E40A4B92B1829F8CC818 | 100% off | Expired | ~5 daysRan full term | |
| CDA95D160FD2853F4013 | 100% off | Expired | ~3 daysRan full term |
Learner feedback suggests the delivery can feel read directly from a script, which may hinder active engagement and perceived expertise.
One signal indicates that technical terms and the underlying mechanics of certain processes may not be sufficiently explained.
The curriculum aligns with the stated goals of engineering students and those interested in welding science.