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  • 镜面辊需要怎么保养?
  • 本站编辑:杭州创兴花纹辊发布日期:2018-07-26 22:13 浏览次数:
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镜面辊的保养方法:
The maintenance method of the mirror roller:
1、辊坯选用专业入口合金钢,凭据差另外材质特性,计划差另外流道布局情势;
1, the choice of professional imported alloy steel roller billet, according to the poor material characteristics, poor layout of the layout of the flow path;
2、镜面辊通常都是选用钢、合金钢无缝管、精锻件等质料,辊筒外貌光洁度可以到达光洁度14级;
2, mirror roller is usually selected steel, alloy steel seamless pipe, precision forging and other materials, roller appearance smooth finish can reach 14 level of finish.
3、可以在各种材质的外貌进行镜面加工,能确保辊筒外貌的平直度、均衡度、不圆度、同轴度等到达要求;
3. Mirror processing can be done on the appearance of all kinds of materials. It can ensure the flatness, balance, roundness and coaxiality of roller appearance.
4、镜面辊冷却或加热温差不大于1℃,外貌硬度HRC55~58,镀铬抛光后硬度HRC62,热变形不大于0.01mm。
4. Mirror roller cooling or heating temperature difference is not greater than 1 degrees C, appearance hardness HRC55 ~ 58, chrome plated after polishing hardness HRC62, thermal deion is not greater than 0.01mm.

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