| 摘要 |
A bowlike container has a structure, the whole or part of which includes a single layer of a solid titanium alloy, or multiple layers of one or more titanium alloys. The resistivity of the titanium alloy(s) is in a range between 80x10<-><6> OMEGA .cm and 200x10<-><6> OMEGA .cm. The container is formed into a desired shape by hot forging or superplastic forming of one or more sheets of titanium alloy at 500 DEG C or above. After a long time of use, the container hardly gets fatigued and keeps its excellent effect while enduring sufficiently for may years. Accordingly, practical effects are extremely great. |
