In-depth articles on metallurgy, materials science, and metal processing — written for engineers and learners alike.
Technical guide to hardfacing overlay alloys. Covers cobalt-base (Stellite), iron-base (Cr carbide), and WC-based hardfacing — composition, hardness, wear mode, application process, and industrial selection.
Technical guide to laser powder directed energy deposition (DED) for cladding and repair. Covers dilution control, solidification microstructure, powder alloy selection for corrosion/wear, HAZ effects, and turbine blade tip repair.