摘要
中国铌制品的研制始于５０年代，工业规模的加工生产始于６０年代。目前，铌粉和铌条的生产厂家主要有５家，他们还生产铌铁。普通铌以铌条和铌铁形式用于钢铁工业，是中国铌消费的主要方面，年产能力达３００ｔ。优质铌加工和制品的生产单位包括厂家和研究院、所，主要有９家，年产能力达１６０ｔ，已满足国内目前的需求。高科技对铌的需求和钢铁工业向优质高产方向发展，为今后铌工业的发展开辟了广阔的前景。
The preparation of niobium products in China started in the 1950′s.Fabrication production on a commercial scale began in the 1960′s.Nowadays there are five main producers of niobium powder and blanks,and ferro-niobium.Common niobium in the form of blanks and ferro-niobium are used in the iron and steel industry,this constitutes most of the niobium consumption in China.The annual production capacity of common niobium reaches 300 tonnes.There are nine main producers of high quality niobium products,including research institutions.Their annual production capacity of up to 160 tonnes already satisfies domestic demand at present.In the future the demands of niobium from high tech.users and high quality iron and steel makers will open up large opportunities for development of the niobium industry.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
北大核心
1998年第1期1-8,共8页
Rare Metal Materials and Engineering
