矿石是矿山生产出来的产品,它的第一个用户就是选矿厂。如何降低矿石贫化,提高出矿品位,使用户“选厂” 满意?在现代化管理活动中,运用Total Qu-ality Control是保证和提高产品质量而应用的整套质量管理活动体系、手段和方法。因而把降低矿石贫化纳入全面质量管理是势在必行的,通过某矿实践及实例介绍,可见也是行之有效的。本文介绍他们在TQC活动中的成果一例。 Ore is produced by the mine products, its first user is the concentrator. In the modern management activities, Total Qu-ality Control is a complete quality management activity system, method and method used to ensure and improve the product quality. How to reduce the ore depletion and improve the ore grade? Therefore, to reduce the depletion of ore into total quality management is imperative, through a mine practice and examples introduced, we can see is also effective. This article presents an example of their achievements in TQC activities.