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棱纹是轧制时在冷轧带材表面上产生的一种缺陷,呈深浅色调相间的条带状,横贯轧向,布满整个带宽。对梭纹原因有几种见解: 第一种见解认为,工作机架在轧制时的振动是钢带表面棱纹产生的原因。带有传动装置及操作机构的轧制机架是个复杂
Ribs are a defect that occurs on the surface of cold-rolled strip during rolling. It is in the form of a strip of shades of dark and light colors, traversing and rolling across the entire strip width. The reasons for the shuttle there are several insights: The first opinion that the vibration of the work rack in the rolling of the surface of the strip causes ribbing. Rolling stands with transmission and operating mechanism are complex