What are the different carbon sources used in carburizing?

what is Stainihard®? Stainihard® NC is a process for surface hardening of (austenitic and duplex) stainless steel, without having a negative effect on its ... Case-hardening ... For the woodworking term, see case hardening (woodworking). Case-hardening or carburization is the process of introducing carbon to the surface ... Case-hardening by carburising in solid, liquid and gaseous medias is discussed, together with heat treatment after carburising. Nitriding and ion-nitriding ... Oct 22, 2024 ... The case hardening process involves adding carbon, nitrogen, or both to the surface of the metal. This is done through various methods such as ... This paper presents numerical and experimental investigations of laser surface hardening of AISI 4340 using four different laser scanning patterns. Features of Flame Hardening · Hardened wear resistant surfaces with a ductile core. · Economical. · Localized heating with minimal distortion. · Small lots and ... Apr 28, 2014 ... In this work, laser surface hardening of Ferrito pearlitic ductile iron grade has been carried out. Hardening was performed with a 400W ... 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 ... TSH Technologies, Inc. is a subsidiary of ERS Engineering Corporation and exclusively offers the Innovative TSH Technology. In the laser surface hardening process, a laser absorbing coating should be applied on the workpiece in order to act as a laser beam energy absorber to ...