SUN Jianhua, MIAO Jinqi, ZHANG Hengda, TANG Wezhong, LV Fanxiu, TIAN Jingze. Large Area Diamond Coatings on Cemented Carbide Tools by a High Current Extended DC Arc Plasma CVD System[J]. Chinese Journal of Engineering, 2003, 25(3): 248-250. DOI: 10.13374/j.issn1001-053x.2003.03.041
Citation: SUN Jianhua, MIAO Jinqi, ZHANG Hengda, TANG Wezhong, LV Fanxiu, TIAN Jingze. Large Area Diamond Coatings on Cemented Carbide Tools by a High Current Extended DC Arc Plasma CVD System[J]. Chinese Journal of Engineering, 2003, 25(3): 248-250. DOI: 10.13374/j.issn1001-053x.2003.03.041
shu

Large Area Diamond Coatings on Cemented Carbide Tools by a High Current Extended DC Arc Plasma CVD System

    Graphical Abstract
    • Abstract
  • High current extended DC arc plasma equipment was manufactured to carry out CVD film deposition on acid-etching and boronizing samples of the cemented carbide cutter YG6, and the surface coating of deposition at different positions of the blade were analyzed by Raman spectra and SEM. The results show that the boronizing pretreatment technology is superior to the acid etching pretreatment technology, for CVD film coating on the blade by boronizinf pretreatment has advantages of large area, good homogeneity and high quality.
    • FullText(HTML)
  • loading
    • References (0)
    • Related Articles

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return