Laser Hardening Services: Selective Surface Hardening Without Distortion
Many steel and cast-iron parts fail at the surface—through wear, scuffing, or fatigue—long before the core is stressed. Selective surface hardening fixes exactly that, and laser hardening services do it with minimal distortion and no whole-part heat cycle. This guide explains when laser hardening beats the older methods and how to apply it to gears, […]
Induction Hardening Services: Wear-Resistant Surfaces with a Tough Core
Induction hardening services give a steel part two personalities at once: a glass-hard skin that resists wear and contact fatigue, and a tough, ductile core that absorbs shock without cracking. The trick is heating only the surface, and heating it fast. A copper coil carrying high-frequency alternating current induces eddy currents in the workpiece; those […]
