表面技术Issue(4)：89-96,108,9.DOI:10.16490/j.cnki.issn.1001-3660.2015.04.016
超硬纳微米PVD涂层技术在刀具领域的应用及研究进展
Research Progress and Application of Superhard Nano-Micron PVD Coating Technology in the Cutting Manufacturing Area
摘要
Abstract
ABSTRACT:The paper introduced the principle, characteristics, and advantages and disadvantages of three methods of vacuum evaporation, sputtering and ion plating in physical vapor deposition ( PVD) technology, and introduced the PVD coating technology that is widely used in cutting tools by four categories of binary, multiple coatings, multilayer coatings and nano multilayer composite coating. Based on a large amount of literature, combined with the author's experience in the research and application of PVD tech-nology for many years, the paper reviewed the research progress of superhard nano-micron PVD coating technology in the field of application of cutting tool from the most important perspective of improving the cutting tool life, and further discussed the multiple <br> coating, multilayer coating and nanometer coating in details. Cutting tool surface with application of physical vapor deposition coa-ting technology enabled the tool to obtain excellent overall performance, which significantly improved the life of cutting tools, re-duced production costs, and increased the machining efficiency substantially. Finally, the paper forecasted the wide application of physical vapor deposition coating technology in composite superhard cutting ( including milling of mold steel, hardened steel whose hardness over HRC55 ) , cutting hard processing materials ( including high-temperature alloys, titanium alloy, stainless steel, etc. ) , machining and processing composite materials of graphite and carbon fiber, etc. and high-speedily machining non-ferrous metals ( including aluminum, copper alloys, nickel, etc. ) in the future.关键词
物理气相沉积/二元涂层/多元涂层/单层梯度涂层/纳米多层涂层/切削刀具Key words
physical vapor deposition/two element coatings/multi-element coatings/single gradient coating/nano multilayer coating/cutting tool分类
矿业与冶金引用本文复制引用
张而耕,朱州,张体波..超硬纳微米PVD涂层技术在刀具领域的应用及研究进展[J].表面技术,2015,(4):89-96,108,9.基金项目
上海市教委创新基金(12YZ160) （12YZ160）
上海市联盟计划(L201203,L201308) （L201203,L201308）
