In-depth articles on metallurgy, materials science, and metal processing — written for engineers and learners alike.
Complete guide to CCT (Continuous Cooling Transformation) diagrams. Covers differences from TTT, critical cooling rate, quench media comparison table, HAZ prediction for welding, and how to read a CCT diagram step by step.
Step-by-step tutorial on reading TTT and CCT diagrams. Covers overlaying cooling curves, predicting microstructures, calculating critical cooling rates, and selecting quench media for a given steel grade.