论文部分内容阅读
对国内外预应力钢丝用线材质量进行对比，指出国产预应力钢丝用线材及制品的质量差距，并分析造成差距的原因，提出预应力钢丝生产选材上的几点意见
The quality of prestressed steel wire at home and abroad is compared, the quality gap between prestressed steel wire and its products is pointed out, and the reasons for the difference are analyzed. Some opinions on the selection of prestressed steel wire are put forward