摘要
综述了现行海绵钛国标中氧、氮试样制取方法与国外先进标准存在的差异。采用两种不同方法进行对比试验,获得了制取氧、氮试样的合理方法,为指导海绵钛国标的修订提供了依据。
This paper summed up the differences of sampling methods for O_2 and N_2 analysis in spongc titanium. By making a Comparison of two different sampling methods, a suitable mcthod for sampling Qxygcn and Nitrogen was obtained. It laid a foundation for revising the standard of sponge titanium in our country.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
1993年第2期73-76,共4页
Rare Metal Materials and Engineering
关键词
海绵钛
氧
氮
气体成分
试样
制取
titanium sponge qxygen nitrogen sampling method
