Textiles - stretchability of fabrics - determination of bagging of fabrics 纺织品.织物的拉伸性.织物起拱的测定
2.
The stretchability is im proved with the reduction of nitrogen content in steel 钢丝拉拔性能随钢中含氮量下降而有所改善。
3.
Abstract : the contrast experimental trials of three refining processes are car ried out for ladle bottom bubbling with nitrogen , nitrogen - argon or argon . the results show that the nitrogen content in steel has an important influence on the stretchability of steel wire 文摘:进行了钢包底吹氮、底吹氮-氩和底吹氩三种精炼工艺对比试验，结果显示，钢中对钢丝拉拔性能影响显著。
