Laser Melting of High Thermal Conductivity Steel (HTCS) Surface

• Main Authors: Norhafzan, Bariman, S. N., Aqida, Fazliana, Fauzun
• Format: Article
• Language: English
• Published: Trans Tech Publications 2017
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/19874/1/fkm-2017-aqida-%20Laser%20Melting%20of%20High%20Thermal%20Conductivity%20Steel1.pdf; http://umpir.ump.edu.my/id/eprint/19874/; https://www.scientific.net/MSF.890.380
• Institution: Universiti Malaysia Pahang

This paper presents a laser melting of high thermal conductivity steel (HTCS) dies for surface properties modification due to die failures during operations. Sample were cut from as-received die without any defect or crack. Melting process was conducted using Nd:YAG laser system with pulse mode at 5...