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研究了 Zn—5Al—Re 合金的熔配工艺、性能及工艺参数对镀层质量的影响规律,并进行了小批量热镀钢丝生产。Zn一SAI一Re镀层(Galfan合金镀层)以其良好的耐蚀性、可加工性及其生产设备可利用原镀锌设备改建等特点而获得迅速发展。1953~1985年短短三年,国外已有32家钢铁公司、镀锌公司、钢丝厂、钢管厂等取得了生产许可证,雄出现了26家合金生产厂,现已遍及五大洲14个国家,产品夭量用于建筑、牟辆、船舶、机电等领域。我国对发展合金镀层也丧现了极大的兴趣.近
The influence of melting process, properties and process parameters on the quality of Zn-5Al-Re alloy was studied. The production of small-batch hot-dip galvanized steel wire was also studied. Zn-SAI-Re coating (Galfan alloy coating) with its good corrosion resistance, workability and production equipment can be used to transform the original galvanized equipment and other characteristics of the rapid development. In the short span of three years from 1953 to 1985, 32 steel companies, galvanized companies, steel wire mills and steel pipe mills in foreign countries have obtained production licenses. There are 26 alloy production plants now in existence, now covering 14 countries on five continents , The amount of product used for construction, Mu vehicles, marine, mechanical and electrical fields. China has also shown great interest in the development of alloy coatings