| 去钴深度的测定及其对硬质合金性能的影响 |
| |
| 引用本文： | 宋金亮,赵燕玲. 去钴深度的测定及其对硬质合金性能的影响[J]. 广东微量元素科学, 2006, 13(8): 58-61 |
| |
| 作者姓名： | 宋金亮 赵燕玲 |
| |
| 作者单位： | 成都理工大学材料与化学化工学院,四川,成都,610059 |
| |
| 摘 要： | 研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。实验得到了腐蚀时间与硬质合金去钴深度、表面显微硬度的关系曲线,分析了去钴深度对硬质合金表面形貌的影响。
|
| 关 键 词： | 火焰原子吸收光谱法 硬质合金 去钴深度 显微硬度 表面形貌 |
| 文章编号： | 1006-446X（2006）08-0058-04 |
| 收稿时间： | 2006-06-13 |
| 修稿时间： | 2006-06-13 |
The Measurement of Co-etched Depth and Its Effects on the Performance of Cemented Carbide |
| |
| SONG Jinliang,ZHAO Yanling. The Measurement of Co-etched Depth and Its Effects on the Performance of Cemented Carbide[J]. Trace Elements Science, 2006, 13(8): 58-61 |
| |
| Authors: | SONG Jinliang ZHAO Yanling |
| |
| Abstract: | A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.The relationship curves between etching time and acid etching depth,etching time and surface microhardness are obtained by experiments.Effects of the acid etching depth on the cemented carbide surface morphology are analysed. |
| |
| Keywords: | flame atomic absorption spectrometry WC-Co cemented carbide acid etching depth microhardness surface morphology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
