Diamond round saw blade

The invention discloses round saw bits mainly made of diamond, which is composed of Cu, Fe, Sn, Ni, additional element, fluid wax and diamond. Fe and Cu are taken as mixed backing to improve heat-conducting and heat-eliminating effect of fetal bodies efficiently. Poor effect in dry cutting process w...

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Bibliographic Details
Main Authors GAO HUIZHONG, SHI HUIBIN, MENG FANAI, DONG XIAOLEI, WANG CHENGJUN, WANG XIAOHUI
Format Patent
LanguageChinese
English
Published 05.03.2008
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:The invention discloses round saw bits mainly made of diamond, which is composed of Cu, Fe, Sn, Ni, additional element, fluid wax and diamond. Fe and Cu are taken as mixed backing to improve heat-conducting and heat-eliminating effect of fetal bodies efficiently. Poor effect in dry cutting process with saw bits can be solved. Good cost performance is kept and cost is depressed by 40%-60% than that of saw bits made of cobalt-base diamond. Based on properties of stone in different areas, the saw bits are applicable for both dry and wet cutting. Diamond saw bits for different stone and building materials are developed to remedy defect of iron-base dry cutting.
Bibliography:Application Number: CN200510112727