中国钼业2026，Vol.50Issue(3)：11-15,5.DOI:10.13384/j.cnki.cmi.1006-2602.2026.03.002
钼钨复合旋转靶制备方法浅析
Processing method of molybdenum-tungsten composite rotatory target
武洲 1朱琦 1王娜1
作者信息
- 1. 金堆城钼业股份有限公司,陕西 西安 710077||陕西省先进钼冶金技术重点实验室,陕西 西安 710077
- 折叠
摘要
Abstract
Molybdenum tungsten composite rotating targets can be stimulated X-rays which are suitable for X-ray examination in industri-al,healthcare,security and so on.The molybdenum tungsten composite rotating target needs to withstand a high temperature of 1 300℃during operating,especially the focal spot temperature may be over 2 300℃.In order to bear such high temperature the molybdenum tungsten composite rotating target is generally designed as a double-layer or multi-layer structure.Multi-layer structures have their own characteristics in forming,processing,and other aspects.Currently,the main preparation methods include powder metallurgy,tungsten plate molybdenum powder hot pressing composite method and vapor deposition method This article provides an in-depth analysis and discussion on the preparation methods,advantages,and disadvantages of different methods for molybdenum tungsten composite rotating targets for reference.关键词
CT球管/钼合金/旋转靶/热压复合/X射线靶/气相沉积Key words
CT tube/molybdenum alloy/rotating target/hot pressing composite/X-rays target/vapor deposition分类
矿业与冶金引用本文复制引用
武洲,朱琦,王娜..钼钨复合旋转靶制备方法浅析[J].中国钼业,2026,50(3):11-15,5.
