著者

松澤 和夫 越原 俊夫 小島 陽

出版者

一般社団法人 軽金属学会

雑誌

軽金属 (ISSN:04515994)

巻号頁・発行日

vol.39, no.1, pp.45-51, 1989-01-30 (Released:2008-10-30)

参考文献数

6

被引用文献数

18 22

---

Rolling workability, age-hardening and mechanical properties of Mg-5 to 16 mass%Li-1 mass%Al alloys were studied. The limit of reduction for cold rolling of the alloys containing 16 mass%Li exceeds 99.9%. The α+β phase alloys at 8, 10 and 11 mass%Li and the β phase alloy at 16 mass%Li are age-hardenable. A remarkable decrease in elongation is encountered for the β phase alloy having the maximum hardness. Fine platelet precipitates are observed by transmission electron microscopy in the age-hardened 8 mass%Li alloy.