本刊讯1月14日,由中冶赛迪集团设备成套供货的山东寿光巨能特钢公司合金钢大棒生产线精轧机组一次性热试成功。其中NHCD 950轧机最大辊径达Φ950毫米,是国产最大规格的短应力线轧机,用于生产Φ300毫米的优特钢大棒材。目前国内仅有极少数厂家能够对该型轧机设计供货。 On January 14, a one-time hot test of the finished steel rod production line of Shandong Shouguang Juneng Special Steel Co., Ltd., a complete set of equipment supplied by MCC, was successfully completed. One NHCD 950 mill maximum diameter of Φ950 mm, is the largest domestic short-stress line mill for the production of Φ300 mm gigantic steel bar. At present, only a handful of domestic manufacturers can supply the design of this type of rolling mill.