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废钢铁是炼钢、铸造工业的重要原料。党的“十二大”确定了新历史时期的总任务,明确提出:从一九人一年到本世纪末,我国经济建设总的奋斗目标是,在不断提高经济效益的前提下,力争全国工农业总产值翻两番。为了实现全国工农业总产值翻两番的战略目标,在“七五”计划和后十年生产建设中,最大的困难就是钢材不足。解决钢材不足,除了立足国内矿山和进口矿石外,大力回收利用废钢铁是发展我国钢铁工业,解决钢材不足的重要途径,这是发展国民经济的一项战略方针。
Steel scrap is an important raw material for steelmaking and foundry industry. The “12th National Congress of the Party” has set the general task in the new historical period and clearly put forward the following: From 19 years to the end of this century, the overall goal of our country’s economic construction is to strive for the national economy under the premise of continuously improving economic efficiency Agricultural output quadrupled. In order to achieve the strategic goal of quadrupling the national industrial and agricultural output, the biggest difficulty in the “Seventh Five-Year Plan” and the second ten-year production and construction is the shortage of steel. In order to solve the shortage of steel products, besides relying on domestic mines and imported ore, the vigorous recovery and utilization of scrap steel is an important way to develop China’s steel industry and solve the shortage of steel products. This is a strategic guideline for developing the national economy.