The company needed a cheap and radical solution to transform the mill.
公司要想改造成大型钢铁厂，就需要一个廉价而激进的解决办法。
2
The production of the first tandem mill with pickling line in China is introduced. The effective factors on the strip cleanliness is analyzed and the solution is put forward.
介绍了我国第一条酸洗—轧机联合机组的生产情况，对影响带钢板面清洁度的因素进行了分析并提出解决办法。
3
The results prove that increasing the height of the crossbeam is the most reasonable solution both in technology and in economy for improving the stiffness of mill housing.