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| 铜包铁结合剂在金刚石锯切工具中的应用研究 | |
| 引用本文： | 李国平,郇静,吕英海,赵亮培. 铜包铁结合剂在金刚石锯切工具中的应用研究[J]. 新技术新工艺, 2012, 0(4): 73-76 |
| 作者姓名： | 李国平 郇静 吕英海 赵亮培 |
| 作者单位： | 1. 莱芜职业技术学院莱芜市粉末冶金先进制造重点实验室—省市共建省重点实验室培育基地,山东莱芜,271100 2. 鲁中矿业有限公司机械厂,山东莱芜,271113 3. 山东科技大学化学与环境工程学院,山东青岛66510 |
| 基金项目： | 2009年山东省科技发展计划政策引导类项目，2010年山东省教育厅科技发展计划资助项目 |
| 摘 要： | 铁基结合剂金刚石工具是目前石材加工业常用的锯切工具,但是这类工具由于产品性能不稳定等缺点使其应用受到了限制。本文研制了一种铜包铁颗粒,采用化学置换反应在铁粉颗粒表面包覆一层铜粉末,以这种粉末作为铁基金刚石锯切工具的主要成分,同时,对金刚石表面进行盐浴镀钛处理。结果表明,这种铁基金刚石锯切工具烧结温度区间较宽,产品性能对烧结温度不敏感,性能可与铜基结合剂金刚石工具媲美,是一种值得推广的铁基金刚石工具结合剂。 |
| 关 键 词： | 铜包铁 锯切工具 铁基结合剂 镀钛金刚石 |
Application Research on Copper Coated Iron Powder Used as Bonding Materials in Diamond Saw Cutting Tools |
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| LI Guoping , HUAN Jing , LV Yinghai , ZHAO Liangpei. Application Research on Copper Coated Iron Powder Used as Bonding Materials in Diamond Saw Cutting Tools[J]. New Technology & New Process, 2012, 0(4): 73-76 | |
| Authors: | LI Guoping HUAN Jing LV Yinghai ZHAO Liangpei |
| Affiliation: | 1 (1. Laiwu Powder Metallurgy Modern Manufacturing Key Lab-Province and City Co-constructed Provincial Key Lab Cultivation Base, Laiwu Vocational ＆ Technical College, Laiwu 271100, China; 2. Machinery Plant of Luzhong Mining Co. , Ltd, Laiwu 271113, China; 3. College of Chemical and Environmental Engineering, Shandong University of Science and Technology, Qingdao 266510, China) |
| Abstract: | Iron based bonding diamond saw cutting tools are widely used in stone processing, but its application was lim-ited because of the low product stability. In this paper, a kind of copper coated iron powder was manufactured with chemical displacement reaction and also was used as main composition of the iron based diamond saw cutting tools. Then diamond was coated with titanium. Results showed that properties of the iron based diamond cutting tool are as good as that of copper based cutting tool for the wide sintering temperature range and not being sensitive to sintering temperature, so it is a good bonding material that is worth experiencing and popularizing. |
| Keywords: | Copper coated iron powder Saw cutting tool Iron based bonding material Titanium coated diamond |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |