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自“六五”以来,武钢在国家各级领导部门的大力支持下,根据市场的需求,先后开发了38个系列164个钢种,其中重点开发了压力容器用系列钢如低焊接裂纹敏感性WDL系列钢(与日本CF-62钢相当)和大型成套工程用系列钢(包括7个系列68个钢种)、桥梁用钢14MnNbq、石油管线用系列钢和机械工程用系列钢(包括高强韧性的低碳贝氏体系列钢)。这些高性能钢材
Since the “Sixth Five-Year Plan”, WISCO has developed 38 series of 164 steel grades with the strong support from leading departments at all levels in China according to the needs of the market. In particular, WISCO has developed a series of steel grades for pressure vessels such as low welding crack sensitivity WDL series steels (equivalent to Japan CF-62 steels) and large complete sets of engineering steels (including seven series 68 steels), 14MnNbq steel for bridges, series steels for petroleum pipelines and series of steels for mechanical engineering including high strength and toughness Low carbon bainitic series steel). These high-performance steel