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本文纲目一、废钢铁加工的意义与作用二、废钢铁加工的发展趋向三、加工设备的制造与科研四、加工质量管理五、废钢铁加工会议与质量检查评比活动废钢铁是炼钢、铸造、磨料、苯胺、铁红、粉末冶金、铁合金生产的重要原料,也是工具、农具、小五金生产的廉价优质原材料。我国当前每年回收的废钢铁中近70％用于炼钢。炼钢用废钢铁在入炉之前都要经过挑选与加工,这是废金属回收管理工作的重要组成部分。现就我国的废钢铁加工管理,主要是金属回收部门的加工管理工作(以下简称社会加工),谈谈自己的浅见:
The outline of this paper, the significance and role of scrap iron processing Second, the development trend of scrap iron processing Third, the manufacture and research of processing equipment Fourth, the processing quality management Fifth, scrap steel processing conference and quality inspection evaluation activities Scrap steel is steelmaking, casting , Abrasive, aniline, iron red, powder metallurgy, ferroalloy production of important raw materials, but also tools, tools, hardware production of cheap high-quality raw materials. Nearly 70% of China’s current scrap steel recovered annually is used for steelmaking. Steel scrap steel used in the furnace before going through the selection and processing, which is scrap metal recycling management an important part. Now on our scrap steel processing and management, mainly the metal recycling department of the processing and management work (hereinafter referred to as social processing), to talk about their own humble opinion: