摘要
介绍了选择铸铁切削用刀具需考虑的因素,可用于不同牌号铸铁的切削用刀具新材料有硬质合金刀具、陶瓷刀具、金属陶瓷刀具和超硬刀具。用于铸铁切削的整体硬质合金刀具的研究和应用成果各有两项,涂层硬质合金新材料有3种,陶瓷刀具和超硬刀具研究不多,研究最多的是金属陶瓷刀具,尤其是纳米金属陶瓷刀具材料。
Vital meaning of materials gained attentions in cutting tools for casting iron and influential factors for tool selection in cutting casting iron are introduced. New available materials in cutting tools for casting iron are carbide tool, ceramic cutters, cermet cutters and ultrahard cutting tool. Research achievements of four kinds of solid cemented carbide cutters and three kinds of coated cemented carbide cutters are found. Fewer attention about ceramic cutters and ultrahard cutting tool has been paid. The most often studied cermet cutters are nanoparticle cermet cutters.
出处
《工具技术》
北大核心
2007年第9期7-9,共3页
Tool Engineering
关键词
铸铁
硬质合金刀具
陶瓷刀具
金属陶瓷刀具
超硬刀具
casting iron, carbide tool, ceramic cutters, cermet cutters, ultrahard cutting tool
