| 合金元素对ZQAl9-4合金显微组织和性能的影响 |
| |
| 引用本文： | 周志明,唐丽文,梁隆,谷成渝,牟飞,雷彬彬.合金元素对ZQAl9-4合金显微组织和性能的影响[J].重庆工学院学报,2009(7). |
| |
| 作者姓名： | 周志明 唐丽文 梁隆 谷成渝 牟飞 雷彬彬 |
| |
| 作者单位： | 重庆理工大学;重庆长安有限责任公司; |
| |
| 基金项目： | 重庆市教育委员会科学技术研究项目(KJ080611);;重庆市自然科学基金资助项目(2008BA30142007BB4413);;重庆工学院基金资助项目(09-60-16) |
| |
| 摘 要： | 采用扫描电镜和电子万能实验机,研究了合金元素对ZQA19-4合金显微组织和性能的影响.结果表明:随着合金中Fe元素的增加,合金的抗拉强度大大增加;随着合金中Zn元素的增加,合金的抗拉强度和延伸率都大大下降.
|
| 关 键 词： | ZQA19-4合金 显微组织 抗拉强度 |
Effect of Alloying Elements on the Microstructure and Properties of ZQAl9-4 Alloys |
| |
| ZHOU Zhi-ming,TANG Li-wen,LIANG Long,GU Cheng-yu,MO Fei,LEI Bin-bin.Effect of Alloying Elements on the Microstructure and Properties of ZQAl9-4 Alloys[J].Journal of Chongqing Institute of Technology,2009(7). |
| |
| Authors: | ZHOU Zhi-ming TANG Li-wen LIANG Long GU Cheng-yu MO Fei LEI Bin-bin |
| |
| Affiliation: | 1.Chongqing University of Technology;Chongqing 400050;China;2.Chongqing Changan Company Limited;Chongqing 400023;China |
| |
| Abstract: | ZQA19-4 aluminum-iron bronze alloys are widely used in military and civil industry.The microstructures and properties of ZQA19-4 alloys were studied by Scanning Electron Microscope(SEM) and electronic universal experimental machine.Results showed that the tensile strength increasing with the content of Fe increasing,the tensile strength and the elongation decreasing with the content of Zn increasing. |
| |
| Keywords: | ZQA19-4 alloys microstructure tensile strength |
| 本文献已被 CNKI 等数据库收录！ |
