• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International conference on manufacturing engineering and automation >The Effect of Scanning Velocity on AISI 304 Stainless Steel Laser Cladding Coatings
【24h】

The Effect of Scanning Velocity on AISI 304 Stainless Steel Laser Cladding Coatings

机译：扫描速度对AISI 304不锈钢激光熔覆层的影响

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Single and multi pass AISI 304 stainless layers tightly combined with substrate was obtained by laser cladding on the surface of 45 steel using the way of presetting powder.Effect of different scanning velocities on cladding layers was analyzed and interpreted in this paper; influence of scanning velocities on dilution rate was also acquired,the dilution rate come up to a maximum value which is 11.1％ when the scanning velocity reached 800 mm/min,what is more,immersion test shows that scanning velocity has little effect on the weightlessness rate.Besides,XRD patterns shows that the cladding layers composed of ferrite and austenite phases.
机译：通过预涂粉末的方法，对45钢表面进行激光熔覆，得到与基材紧密结合的单道次和多道次AISI 304不锈钢层。还获得了扫描速度对稀释率的影响，当扫描速度达到800 mm / min时，稀释率达到最大值，为11.1％，而且浸入试验表明扫描速度对失重影响不大。另外，X射线衍射图表明，熔覆层由铁素体和奥氏体相组成。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号