国内金属制品用线材现状及其发展方向

金属制品是钢铁的深加工产品，通过对国内PC钢丝、钢帘线、焊丝等专用线材品种、质量主要技术指标现状的分析，与国外同类产品原料对比，提出改进方向与目标，以推进我国制品行业的又好又快发展。

Actuality and Development Trend of the Domestic Wire Rods Used in Steel Wire Products

The steel wire product is an important product widely used in national economic construction,such as industry and agricultural,national defense,science and technology and so on,as well as people life and has got a rapid development in China for recent years. China is becoming a great manufacturer of steel wire product. With the development of reform and opening,wire rods used in steel wire products realizes cooling ,rolling and large coil weight control. Generally,the fabric state,chemical composition and mechanical property can reach the same level of this kind of products abroad,but imbalanced and unstable,and further improvement is needed.