金属学报  1987, Vol. 23 Issue (3): 276-280

论文 本期目录 | 过刊浏览 |

(Cu+1.0at-%Ni)-Al-ln和(Cu+1.0at-%Sn)-Al-ln系富铜合金的相关系

庄应烘;李柏年

广西大学物理系;华侨大学物理系

PHASE RELATIONSHIPS IN Cu-RICH (Cu+1.0 at.-%Ni)-Al-In and (Cu+1.0at.-%Sn)-Al-In SYSTEMS

ZHUANG Yinghong(Guangxi University); LI Bainian(Huaqiao University) (Manuscript received 8 March; 1985; revised manuscript 15 November; 1985)

庄应烘;李柏年. (Cu+1.0at-%Ni)-Al-ln和(Cu+1.0at-%Sn)-Al-ln系富铜合金的相关系[J]. 金属学报, 1987, 23(3): 276-280.
, . PHASE RELATIONSHIPS IN Cu-RICH (Cu+1.0 at.-%Ni)-Al-In and (Cu+1.0at.-%Sn)-Al-In SYSTEMS[J]. Acta Metall Sin, 1987, 23(3): 276-280.

摘要 参考文献 相关文章 Metrics 全文: PDF(434 KB)   摘要: 本文用X射线衍射分析法研究了(Cu+1.0at.-％Ni)-Al-In和(Cu+1.0at.-％Sn)-Al-In系富铜合金相图的室温截面和500℃等温截面.结果表明,1.0at.-％Ni加入Al-Cu-In系富铜合金时,室温下A1和In在α-Cu中的固溶极限分别为10.8和2.7at.-％;在500℃时为19.0和10.5at.-％,而加入1.0at.-％Sn时,室温下Al和In在α-Cu中的固溶极限为18.7和4.9at.-％;在500℃时则为22.0和11.6at.-％,研究结果表明,少量Ni的添加,可使Al-Cu-In系富铜合金变为可热处理强化合金。 Abstract：The room temperature and 500℃ isothermal sections for Cu-rich (Cu+1.0 at.-％Ni)-Al-In and (Cu+1.0 at.-％Sn)-AI-In phase diagrams have been determined using X-ray diffraction method. The solubilities of Al and In in α-Cu were found to be 10.8 and 2.7 at.-％, respectively, at room temperature, and to be 19.0 and 10.5at.-％, at 500℃, while 1.0 at.-％Ni was addition. However, in the case of 1.0 at.-％Sn addition, the corresponding solubility values become 18.7, 4.9, 22.0 and 11.6 at.-％, respectively. The results show that the addition of small content nickel makes Cu-rich Al-Cu-In alloys heat-treatable. 收稿日期: 1987-03-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 庄应烘 李柏年 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1987/V23/I3/276 1 橋口隆吉编.金属学.朝倉書店,1958;747-750 2 Hansen M, Anderko K. Constitution of Binary Alloys, 2nd ed. New York: McGraw-Hill, 1958; 85 3 Smithells C J. Metals Reference Book, 3rd ed. London: Butterworths, 1962, 366 4 Stifling P H, Raynor G V. J Inst Met 1955/56; 84: 57 5 Owen E A. J Inst Met 1947; 73: 471-489 6 Hume-Rothery W, Raynor G V. The Structure of Metals and Alloys, 4th ed. London: The Institute of Metals, 1962, 63-96 7 周公度.晶体结构测定.科学出版社,1981,318-320 8 Bradley A J, Goldschmidt H J, Lipson H. J Inst Met 1938; 63: 149-161 9 Bradley A J. Nature 1951; 163: 661 10 Westman Sv. Acta Chem Scand 1965; 19: 1141 11 Reynolds J, Wiesman W A, Hume-Rothery. J Inst Met 1951/52; 80: 637-640= No related articles found! Viewed Full text Abstract Cited   Shared      Discussed