摘要
介绍和分析了近年来世界及我国钨的消费与需求情况,并在此基础上对钨的消费趋势及市场需求进行了初步预测。
The paper describes and analyzes the W Consumption and demand in recent years both at home and abroad.Preliminary prediction is made of W consumption trend and market demand.
出处
《稀有金属与硬质合金》
CAS
CSCD
2002年第4期51-53,共3页
Rare Metals and Cemented Carbides
关键词
钨
消费趋势
需求预测
W consumption
consumption trend
demand prediction
