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随着我国工业生产的飞跃发展和国防工业的迅速加强,各部门对耐热、耐蚀钢及各种合金钢需求量越来越多。但原来一般都选用18—8(Cr18Ni9)或镍—铬含量更高的奥氏体不锈钢,作为工业生产中的耐热及耐蚀用钢,这显然是不符合我国资源的。 一九六九年我厂广大革命职工在全市四十多个兄弟单位的大力协作下,仅用了三十四天的时间,就胜利地完成了能年产渗铝钢管数千吨的厂房、设备的会战任务。二年多
With the rapid development of China’s industrial production and the rapid growth of the national defense industry, the demand for heat-resistant and corrosion-resistant steel and various alloyed steels by various departments is increasing. However, the original selection of 18-8 (Cr18Ni9) or nickel-chromium austenitic stainless steel higher, as the industrial production of heat-resistant and corrosion-resistant steel, which is clearly not in line with China’s resources. In 1969, with the concerted efforts of more than 40 brothers and units in the city, the vast majority of revolutionary workers in our factory successfully completed the workshop capable of producing thousands of tons of aluminized steel pipes annually with only 34 days, Equipment battle mission. More than two years