| 钻头预合金胎体粉末制备与应用 |
| 修订日期：2000-02-02 点此下载全文 |
| 引用本文：张绍和.钻头预合金胎体粉末制备与应用[J].钻探工程,2001,(3):54-56.. Preparation and Use of the Drill Bit Pre-alloy Matrix Powder[J]. Drilling Engineering, 2001,(3):54-56. |
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| 张绍和 |
张绍和(中南大学资源环境与建筑工程学院,湖南长沙 410083)
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| 中文摘要:讨论了预合金胎体粉末的优点,研究了预合金胎体粉末的制备技术,列举了预合金胎体金刚石钻头的应用效果. |
| 中文关键词:钻头 预合金胎体 粉末 |
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| Preparation and Use of the Drill Bit Pre-alloy Matrix Powder |
| ZHANG Shao he |
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| Abstract:This paper discussed the advantages about pre alloy power, and studied the technology for making pre alloy power. The performances of pre alloy power diamond bits were given. |
| keywords:drilling bit,pre alloy,powder, |
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