In-depth articles on metallurgy, materials science, and metal processing — written for engineers and learners alike.
Comprehensive guide to hydrogen in steel. Covers absorption sources, lattice diffusion vs trapping, reversible/irreversible traps, HEDE and HELP mechanisms, and practical prevention in welding and electroplating.
Comprehensive guide to stress corrosion cracking (SCC) in steels, stainless steels, and aluminium alloys. Covers mechanism, SCC-susceptible systems, testing, and prevention.