The crush strength of pressed pellets of capacitor grade tantalumpowder which is used for making tantalum solid electrolytic capacitor was tested.
用电容器级钽粉压成适于制作固体电解电容器阳极的坯块， 压缩测定其生坯强度。
2
The trend of high CV and miniaturization of solid tantalum electrolytic capacitors and the progress of high CV tantalumpowder were briefly described.
简要地叙述了固体钽电解电容器高比容化、小型化趋势和生产高比容钽粉的方法。
3
The invention relates to a nitrating method of a valve metal powder, and a nitrogenous tantalumpowder and a nitrogenous niobium powder which are obtained by the nitrating method.