Corrosion and oxidation resistance are of great importance for hard tribological coatings when it concerns thermal stability under severe cutting conditions. A comparative investigation of Cr-doped Ti-B-N coatings deposited by DC magnetron sputtering of TiCrB targets with 20, 30 and 40 wt. % of chro
Thermal stability of Al–Cr–N hard coatings
✍ Scribed by H. Willmann; P.H. Mayrhofer; P.O.Å. Persson; A.E. Reiter; L. Hultman; C. Mitterer
- Book ID
- 113896071
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 310 KB
- Volume
- 54
- Category
- Article
- ISSN
- 1359-6462
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## Abstract Reactively magnetron‐sputtered CrN~x~ and (Cr,Al)N~x~ hard costings were oxidized in air at temperatures between 500°C and 900°C for periods up to 16 h. The original and the oxidized samples were characterized by scanning electron microscopy, X‐ray diffraction and scanning Auger electro