【摘要】 新型岩石切割锯条的研制与试验山东矿业学院（２７１０１９）程宁，霍万库，徐庆莘［摘要］本文阐述了采用锯条镶焊硬质合金的工艺方法，使新型岩石切割锯条强度高、硬度高，具有良好的耐磨性，其性能达到国内先进水平。石材锯断断面平整光洁，可不用再进行粗磨加工；切割...更多还原

【Abstract】 The new technology of tipped carbide blade for cutting stone was presentedin this paper. The new blade has a higher performance with the finish surface of machinedworkpiece, and the tool life can improve more than 4 times. It has a good economic benefit andwide application field.更多还原