摘要
本文研制一种新型测氢装置,它是将一特制探头插入铝液;并抽以真空,经数分钟后,便能测出铝液的平衡氢分压。
A novel instrument for determining hydrogen content has been developed and presented in this paper. With the help of such an instrument. the equilibium partial pressure of hydrogen in alaminum melt can be determined in a few minutes affer a specially designed probe is immersed in it under reduced pressure.
出处
《物理测试》
CAS
1996年第1期41-44,共4页
Physics Examination and Testing
