Tribological improvement of thermal-sprayed Ti-based coatings modified by 1200 K nitridation

• المؤلفون الرئيسيون: Somchai Thongtem, Titipun Thongtem, Thiraphat Vilaithong, Thachaphan Thawornkul
• التنسيق: Book Series
• منشور في: 2018
• الموضوعات: Materials Science; Physics and Astronomy
• الوصول للمادة أونلاين: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=24944507415&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/62275

Hardness and wear resistance of thermal-sprayed coatings of titanium containing 0, 3, 5 and 10 wt% bond coat (Ni5Al5Mo) were improved by 1200 K nitridation in 5, 10 and 15 ml.s-1 ammonia for 5 h. The improvement was due to the formation of TiN and Ti2N and governed by the ammonia flow rates and the...