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近期,我国第一条以热轧薄板为原板的酸洗镀锌生产线在邯钢奠基开工。邯钢为此举行了13分钟的简短、欢快的开工典礼。邯钢此次建设的热轧薄板酸洗镀锌生产线包括一条推拉式盐酸酸洗机组和一条连续热镀锌机组,分别引进奥地利安德里茨和意大利达涅利公司的先进技术和关键设备。推拉式酸洗机组采用浅槽式紊流酸洗、五级紧凑式阶梯
Recently, the first pickling galvanizing production line in China using hot-rolled steel sheet as the original board was laid at the foundation of Handan Iron and Steel. For this purpose, Handan Iron and Steel held a brief, cheerful opening ceremony for 13 minutes. The hot-rolled sheet pickling galvanizing production line of Handan Iron and Steel Co., Ltd. was constructed including a push-pull hydrochloric acid pickling unit and a continuous hot-dip galvanizing unit, which were respectively imported advanced technologies and key equipments from Austrian Andritz and Italian Danieli Company. Push-pull pickling plant adopts shallow trough turbulent pickling and five-step compact ladder