Physical and Mechanical Properties of Ni-Cr based composites with addition of solid lubricants produced through powder metallurgy process

• Main Authors: Wan Farhana, Mohamad, Amirazam, Khan, Faiz, Ahmad, Abdullah, Yassin
• Format: Article
• Language: English
• Published: EDP Sciences 2016
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://ir.unimas.my/id/eprint/15267/1/Physical.pdf; http://ir.unimas.my/id/eprint/15267/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009083852&doi=10.1051%2fmatecconf%2f20178702011&partnerID=40&md5=0a80e3c4363940c7f8cb67534dd66373
• Institution: Universiti Malaysia Sarawak

Ni-Cr based composites with and without the addition of solid lubricants (MoS2, silver and CaF2) were prepared by powder metallurgy method. The samples were sintered at two different temperatures, 1000 °C and 1200 °C. The physical properties such as shrinkage, sintered density and porosity were stud...