Currently, the domestic cold-rolledsiliconsteel supply falls short of demand and a large amount is imported.
目前，国内冷轧取向硅钢供不应求，每年需较大的进口量。
2
Series Y3 asynchronous motors is a new series of general purpose low voltage three-phase cage motors designed with cold-rolledsiliconsteel sheet.
Y 3系列异步电动机是采用冷轧硅钢片作为导磁材料而设计的一般用途低压三相笼型异步电动机基本系列。
3
The paper introduced the equipment, technology innovation and application situation of the domestic large-scale and high speed continuous annealing line for coldrolledsilicon-steel sheet.