In this paper,the structure and principle of surface quality inspection instrument are described.The practical application of the equipment in the production process is explained,which provides reference for the peers.%介绍了用于带钢轧制过程表面质量监控的检查仪的结构及原理,并说明了该设备在生产过程中的实际应用情况,以供同行参考.
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