What are the emerging surface hardening techniques that are currently under development?

While through-hardened steel offers an incredible degree of toughness and increased resistance to corrosive agents, the process makes the steel more brittle. Dec 4, 2024 ... There are common techniques, including plasma and Laser Nitriding, Laser Surface Hardening, TRD (thermal reactive deposition), and PVD (physical ... Greatly increased scratch-resistance thanks to surface hardening. TEGIMENT ... The term is now used to refer to all materials with a hardened surface. M.S.; Dissertation or Thesis: Thesis; Keyword(s). hydrogen embrittlement; fasteners; case hardened; tapping screws; surface hardened; zinc electroplating. Jun 19, 2001 ... Ion implantation, which involves the use of a moderate temperature process to significantly improve the surface characteristics of tools comprised of low ... Aug 2, 2023 ... This paper presents some aspects of the numerical modeling performed in order to study the process of induction heating applied to a workpiece. A practical selection guide to help engineers and technicians choose the most efficient surface hardening techniques that offer consistent and repeatable ... Jan 22, 2023 ... The depth of discoloration is likely because the profile was roughed prior to induction hardening and then the ID profile was ground. Heat ... Case-hardening ... For the woodworking term, see case hardening (woodworking). Case-hardening or carburization is the process of introducing carbon to the surface ... The brief but intense heat of an electric spark, struck between an electrode and the steel surface, can harden a small volume of material.