Investigation on oxidation behaviors of Ti-Si-N coating at high temperature

• Published in: Anti-corrosion methods and materials Vol. 65; no. 2; pp. 125 - 130
• Main Authors: Wan, Q., Chen, Y.M., Liu, H.D., Yang, B.
• Format: Journal Article
• Language: English
• Published: Bradford Emerald Publishing Limited 23.03.2018; Emerald Group Publishing Limited
• Subjects: Analytical methods; Arc deposition; Cathodic coating (process); Chemical bonds; Cutting speed; Cutting tools; Energy; Grain boundaries; Grain size; High temperature; Ion plating; Microcracks; Microstructure; Nanocomposites; Nanocrystals; Oxidation; Oxidation tests; Photoelectrons; Protective coatings; Protective structures; Rutile; Silicon nitride; Silicon substrates; Spectrum analysis; Stainless steel; Temperature; Thermal stability; Tin; X ray photoelectron spectroscopy; X rays; X-ray diffraction; Ti-Si-N nanocomposite; Oxidation; High temperature

Purpose Ti-Si-N coating with nanocomposite structure is a promising protective coating for cutting tools which will be subject to high temperature oxidation during service. This study aims to investigate the thermal stability of Ti-Si-N coatings and lays the foundation for its application in high sp...