Wear behaviour of plasma sprayed WC-Ni coatings

Tekmen C., Cetinel H., Turk A., Celik E.

EURO CERAMICS VIII, PTS 1-3, ss.589-592, 2004 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası:
  • Basım Tarihi: 2004
  • Doi Numarası: 10.4028/www.scientific.net/kem.264-268.589
  • Dergi Adı: EURO CERAMICS VIII, PTS 1-3
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.589-592
  • Anahtar Kelimeler: WC-Ni, plasma spray, wear, microstructure, CO, MICROSTRUCTURE
  • Dokuz Eylül Üniversitesi Adresli: Hayır

Özet

In this study, low carbon steel substrate was coated with WC-Ni powder by using plasma spray process in order to increase the wear and corrosion resistance of the material. Wear tests were applied to the produced samples under different wear conditions. The coatings were characterized with regard to microstructure and mechanical properties. The microstructure of the coating was determined using an optical microscope, image analyzer and X-ray diffraction methods. It has been observed that WC-Ni coating has a high wear resistance especially in acid condition.