昆钢罗茨铁矿球磨机采用金属磁性衬板取得好的效益罗茨铁矿选矿车间使用的是由２．ＩＸ３ｍ格子型球磨机，其筒体衬板为高锰钢材质，每台配件量１０２件，所需螺栓共２０６套，每套衬板使用周期为６～８个月。在运行中因固定螺栓断裂或经常松动等原因致使矿浆外温，衬板频... Kunming Iron Roots iron ore ball mill using metal magnetic plate to achieve good results Luozhong iron ore dressing plant is used by 2. IX3m grid-type ball mill, the cylinder liner is high manganese steel, the amount of each of 102 parts, a total of 206 sets of bolts required, each liner usage period of 6 to 8 months. In operation due to the fixed bolt fracture or frequent loosening and other causes of slurry temperature, liner frequency ...