1650mm六辊可逆冷轧镁合金板材机组介绍

Introducting of 1650mm Six-roll Reversible Cold Rolling Magnesium Alloy Plate Unit

北方重工集团为营口银河镁铝合金有限公司开发了目前国内第一台自动化水平较高的先进可靠的1650mm六辊可逆冷轧镁合金板材机组,是一项重要的技术工艺创新,具有自主知识产权,填补了国际高性能、宽幅、薄板镁合金板材轧制的空白,产品的主要参数和性能指标达到了国际领先水平,可以获得良好的经济效益。介绍了该机组的工艺参数、设备组成、技术特点及轧制流程,根据镁合金材料的轧制机理,简要分析了镁合金板材冷轧机组在一定的温度范围内进行可控轧制的特点。对镁合金板材新加工工艺的进一步研发具有很重要的借鉴和参考价值。

The Northern Heavy Industries Group Corporation has developed the first 1650mm six-roll reversible cold rolling magnesium alloy plate unit with higher automation level, more advanced technique and more reliable performance for the Yinhe magnesium alloy company located in Yingkou. It is an important technology innova- tion with the independent intellectual property, filling the blank of the international high performance, wide and thin magnesium alloy plate rolling. The major parameters and performance quotas of the product has reached the interna- tional leading level, which will bring better economic benefits. This paper introduced the technological parameters, equipment composition, technique features and roiling process of the unit. According to rolling mechanism of magnesium alloy materials, the paper analyzed the controlled rolling features of the cold rolling unit of magnesium plate in a certain temperature range briefly. And it must have a very important reference value to the further development of the new processing technology of magnesium alloy plate.