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前言众所周知,多吃废钢少吃生铁是节省能源、降低成本和改善环境的有效措施。但是,能否多吃废钢,除了要有足够的废钢资源和实行正确的方针、政策之外,关键在于废钢的加工与处理。根据对鞍钢废钢铁资源和加工使用情况所作的调查(详见《鞍钢技术》1980年第9期“鞍钢的废钢铁资源与供需动向”一文),以及已掌握的国内外情报资料,采用大型液压废钢剪加工处理废钢是改变鞍钢废钢加工工艺落后、设备少、能力低
Preface As we all know, eat less scrap iron pig iron is to save energy, reduce costs and improve the environment, an effective measure. However, whether we can eat more scrap steel, besides having enough scrap resources and implementing the correct guidelines and policies, lies in the processing and processing of scrap steel. According to the survey of Anshan Iron and steel scrap resources and the use of processing (see “Ansteel Technology” No. 9 of 1980 “Ansteel scrap steel resources and supply and demand trends” article), and has mastered the intelligence information at home and abroad, the use of large-scale hydraulic Scrap steel scrap processing scrap steel is to change the processing of scrap steel lagged behind, less equipment, low capacity