摘要
以钼粉生产过程中存在的一些现象和数据为依据,在钼粉成形、烧结及钼坯后加工工艺不变的前提下,认为钼粉中Fe、Ni等杂质元素是钼圆片表面产生腐蚀亮点的原因。
The effects of impurities(such as Fe, Ni, etc.)in Mo powders on the formation of light corrosion spots of Mo disc surface have been studied at the same conditions for Mo powder formation and sintering and Mo bar post-working according to the phenomena and data during powder prepartion.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
1993年第6期53-57,共5页
Rare Metal Materials and Engineering
关键词
钼
表面腐蚀亮点
圆片
铁
镍
杂质
molybdenum disc surface light corrosion spots
