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板带材的表面质量是一个非常重要指标 ,因此在生产过程中需要对表面状况进行监测。监测的主要目的是检查板带材的边部及表面裂纹、缝隙、夹杂和缺口。德国亚琛 Parsytec公司现开发出安装在板带轧机上的表面监测仪。该仪器具有在线监测热轧和冷轧板带表面的功能。目前这种类型的
The surface quality of the strip is a very important indicator and therefore the surface condition needs to be monitored during production. The main purpose of monitoring is to examine the edges and surface cracks, crevices, inclusions and notches in the strip. Parsytec, Aachen, Germany, is developing surface monitors for use in strip mills. The instrument has online monitoring of hot-rolled and cold-rolled strip surface function. This type of current