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引进国外先进技术是推动企业技术改造的捷径,但只有搞好消化吸收和移植创新,为我所用,提高国产化水平,才能更好地提高投资效益。这是我国唯一的钢挤压基地——长城特种钢公司第四钢厂在实践中得出的结论。 该厂通过对冶金部重点引进设备配套改造项目——3150吨挤压机组配套设备近三年的消化吸收,目前已形成了国内唯一的用国际先进的热挤压技术生产不锈无缝钢管的完整生产线,具备了年产1万吨不锈无缝钢管的生产能力,成为全国不锈管生产能力最大的厂家。不锈挤压管质量已经达到国际80年代水平,使我国的钢挤压工业跨入了当代世界钢挤压技术的
The introduction of foreign advanced technology is a shortcut to promote technological transformation of enterprises, but only by doing a good job of digestion and absorption and transplantation innovation, for my own use, and raising the level of localization, can we better improve the efficiency of investment. This is the conclusion of China’s only steel extrusion base, the No. 4 steel plant of Great Wall Special Steel Company, in practice. The plant passed the introduction of the equipment transformation project of the Ministry of Metallurgy, which is the 3,150-ton extrusion unit supporting equipment for the past three years. At present, it has formed the only domestic production of stainless steel seamless pipes with internationally advanced hot extrusion technology. The complete production line has a production capacity of 10,000 tons of stainless seamless steel tubes per year and has become the largest manufacturer of stainless steel tubes in the country. The quality of stainless extrusion tubes has reached the level of the international 80s, making China’s steel extrusion industry into the world of steel extrusion technology