一、轧钢生产的发展概况旧中国的钢铁工业是十分落后的。就以规模最大的鞍山钢铁公司来说,那时轧钢生产的最高数字每年仅76万吨,其中成品约45万吨。此外,其他各地的少数中小型轧钢厂,总年产量不过十余万吨。日本投降后,这些轧钢车间还遭受了国民党匪军的盗卖、破坏和经济衰退的影响,生产停顿。到1949年解放前,全国轧钢生产估计最多不过20万吨(包括用废钢轧出的钢材)。 First, the rolling development of steel production in the old China’s steel industry is very backward. For the largest Anshan Iron and Steel company, the highest figure for rolling production at that time was only 760,000 tons a year, of which about 450,000 tons were finished. In addition, other small and medium-sized rolling mills across the country have a total annual output of just over 100,000 tons. After the Japanese surrender, these rolling shops also suffered the effects of theft and destruction of the Kuomintang bandits and the recession and the production halted. By the 1949 liberation, the country’s rolling production was estimated to be up to 200,000 tons (including rolled steel scrap).