中国有色金属学报(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 7 No. 3 September 1997 |
（1.Department of Materials Science and Engineering; Central South University of Technology; Changsha 410083
2.Department of Physics and Materials Science; City University of Hong Kong; 83 Tat chc）
Abstract:The effects of quenchant temperature on the stabilization and property of Cu Zn Al alloy were investigated by means of X ray diffraction and electrical resistivity measurement. Experimental results show that, when the quenchant temperature is higher than Af, thermoelastic martensite will be obtained; when the quenchant temperature is between Ms and M f, martensite will exhibit partial stabilization and when the quenchant temperature is lower than Mf, martensite will be stabilized. The stabilization may be in close relation with the suppression of B2-D03 transformation.
Key words: shape memory alloy stabilization quenchant
