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为适应我国与西德的技术交流以及对技术引进、合作生产及现有进口设备的维修中便于与我国钢铁相互代用起见,特编译本表供参考。在表中,凡是带*号的为西德标准化学会在1949年10月颁布的DIN17006系统的钢铁标准编号。带**号的为西德标准化学会的钢铁专业标准小组1951年10月提出的一种材料数字系统(W—Nr_0),这个提案虽然后来被撤回了,但是已经得到较广泛的采用,尤其在技术刊物、商业广告和产品目录中至今还经常采用它,故现一并列出。带***号的是西德奥姆科(EUMUCO)工厂的材料编号。表中所列钢号中有些钢号对照的化学成份差别甚大,使用时必须与我国材料标准和实际使用情
In order to meet the technical exchanges between China and West Germany and the technical introduction, co-production and repair of existing imported equipment, it is easy to substitute with our country’s steel for special purpose. In the table, all those marked with * are the steel standard numbers of the DIN17006 system promulgated by the West German Institute of Standardization in October 1949. A material numerical system (W-Nr_0) proposed by the Steel Standards Committee of the German Standards Institute in October 1951, with the ** sign, was later withdrawn but has been widely adopted, especially in Technical publications, commercials and product catalogs are still used frequently so far and are therefore listed here. With the *** number is the ID number of the EUMUCO plant. Some of the steel numbers listed in the table control chemical composition of very different, must be used with our material standards and the actual use of the situation