Plasbor
Boriding
Boriding is a thermochemical surface treatment for ferrous metals where boron diffuses into the metal surface to provide an extremely hard and wear-resistant surface layer. The method is suitable for components which are exposed to extreme adhesive wear or abrasion and where other treatments (e.g., nitriding, flame, induction, and case hardening) reach their limits. All ferrous materials as well as numerous high alloy steels are suitable for boriding.