节点文献
焊管经张力减径应用于低、中压锅炉管的研究
APPLICATION OF STRETCH REDUCTION MILL IN THE PRODUCTIONOF LOW AND MEDIUM PRESSURE BOILER TUBE
【摘要】 介绍了焊管张力减径工艺的技术特点、张力减径机组的技术参数和设备特性,并通过金相组织对焊管经过张力减径机时,减径量对焊缝的影响进行了分析。实践证明,此工艺合理,产品质量好,能耗低,效益高
【Abstract】 In this paper,the characteristics of this technology and the parameters of the SRM are describedThe effect of stretch reduction on the weld seam has been investigated mainly through microstructure analysis. It has been proved that this process is efficient,low powerconsuming and can improve the quality of the tube
【关键词】 焊管;
焊缝;
金相组织;
张力减径机;
减径量;
技术参数;
【Key words】 weld tube; weld seam; microstructure; stretch reduction mill; reduction; technological parameter;
【Key words】 weld tube; weld seam; microstructure; stretch reduction mill; reduction; technological parameter;
- 【文献出处】 钢铁 ,IRON AND STEEL , 编辑部邮箱 ,1999年06期
- 【分类号】TG333.8
- 【被引频次】3
- 【下载频次】49