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Welding Metallurgy Training

Welding Metallurgy Training
flexible workload of 4 to 360h
valid certificate in your country

What will I learn?

This practical course delivers essential knowledge on welding metallurgy to minimise cracking, manage hardness, and boost reliability. Discover how thermal cycles alter microstructure, the role of hydrogen and residual stresses in failures, and practical applications of preheat, PWHT, consumable choices, joint designs, machining controls, and testing to avoid defects and prolong component durability.

Elevify advantages

Develop skills

  • Control weld hardness by tuning microstructure to avoid cold cracking on shafts.
  • Prevent hydrogen cracking through managing preheat, diffusion, and low-hydrogen consumables.
  • Reduce weld and turning stresses by optimising joint design, toe finish, and sequencing.
  • Plan weld failure analyses by selecting tests, mapping hardness, and reading fracture surfaces.
  • Select weld processes and fillers to match AISI 4140 shafts for strength and toughness.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content that I don't need.
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Mariana FerresPhotography Student
I like the content and the way of presentation and video transcription, which speeds up the process!
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot in learning.
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André FelipePrompt Engineering Student

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