近十年来,钢铁工业生产技术发展很快,各国对科研工作都很重视,主要产钢国家都新建和增建了许多研究机构,科研经费不断增加。在美、日、英、法、西德等几个国家中,美国用于钢铁工业的研究费最多, In the past ten years, the production technology of the steel industry has developed rapidly. All countries attach great importance to scientific research. Many major steel-producing countries have newly established and built many research institutes and the funding for scientific research has been on the increase. In the United States, Japan, Britain, France, West Germany and other countries, the United States for the steel industry most research fees,