Cold-rolledplate, galvanized sheet, hot-rolledplate, iron ore, pickling board, processing, steel, surface treatment, Pipe, 5600 yuan per ton.
冷轧板,镀锌板,热轧板,铁矿石,酸洗板,加工,钢铁企业,外表处置,钢管,每吨5600元。
2
The pipeline steel was updated from X70 to X80 through TMCP technique, and its mechanical properties and fracture separation of rolledplate were studied.
利用TMCP技术实现了管线钢x 70级向X80级的升级,并研究了板材的力学性能及断口分离现象。
3
Problems in pump stations of circulating sewage of the Hot RolledPlate Plant of Panzhihua Iron & Steel Co. are analyzed and the countermeasures are given.