摘要
系统的对贵沙铁矿进行了粒度组成、矿物组成、形貌结构、化学成分、粘结性、湿容量、脱水等进行了试验分析，找到贵沙铁矿对破碎筛分的不利影响因素，提出了控制措施。
Based on experiment of particle size composition, mineral composition, microstructure, chemical composition, adhesion, moisture capacity, dehydration for Guisha iron ore, the disadvantage factors of crushing and screening were founded, and the control measures were put forward.
关键词
贵沙铁矿
粘结性
破碎
脱水
Guisha iron ore
caking property
crushing
dehydrating
