Invention Application
- Patent Title: HYBRID DIFFUSION-BRAZING PROCESS AND HYBRID DIFFUSION-BRAZED ARTICLE
- Patent Title (中): 混合扩散法和混合扩散法
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Application No.: US13905669Application Date: 2013-05-30
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Publication No.: US20140356056A1Publication Date: 2014-12-04
- Inventor: Liangde XIE , Ronald Lee SOUTHER , Mark Lawrence HUNT , Steven Charles WOODS
- Applicant: GENERAL ELECTRIC COMPANY
- Main IPC: B23K1/00
- IPC: B23K1/00 ; B23K1/005 ; B23K1/002

Abstract:
A hybrid diffusion-brazing process and hybrid diffusion-brazed article are disclosed. The hybrid diffusion-brazing process includes providing a component having a temperature-tolerant region and a temperature-sensitive region, brazing a braze material to the temperature-tolerant region during a localized brazing cycle, then heating the component in a furnace during a diffusion cycle. The brazing and the heating diffusion-braze the braze material to the component, and the localized brazing cycle is performed independent of the diffusion cycle in the hybrid diffusion-brazing process. The hybrid diffusion-brazed article includes a component, and a braze material diffusion-brazed to the component with a filler material. The filler material has a melting temperature that is above a tolerance temperature of the component.
Public/Granted literature
- US09849533B2 Hybrid diffusion-brazing process and hybrid diffusion-brazed article Public/Granted day:2017-12-26
Information query
IPC分类: