Brazing filler metal for braze welding of titanium and titanium alloy, preparation method and braze welding method
A technology of titanium alloy and brazing filler metal, which is applied in the field of brazing filler metal processing, can solve the problems of poor processing performance, high price, and low brazing strength of aluminum-based brazing filler metal, and achieve good processing performance, high brazing efficiency, and high brazing efficiency. high intensity effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The solder for titanium and titanium alloy brazing according to the present invention comprises Ni: 22-32% in mass percentage; Al: 1-1.5%; Mn: 0.5-1.0%; V: 0.3-0.6%; Sn: 0.6-1.0%; Zr: 1.5-2%; the balance is Cu.
[0030] The mass percentage distribution ratio of the raw materials can also be: Ni: 24-30%; Al: 1.1-1.4%; Mn: 0.6-0.9%; V: 0.4-0.5%; Sn: 0.7-0.8%; Zr: 1.6 ~1.8%; the balance is Cu.
[0031] The mass percentage ratio of the raw materials is preferably: Ni: 28.6%; Al: 1.2%; Mn: 0.9%; V: 0.5%; Sn: 0.7%; Zr: 1.8%;
[0032] The preparation method of solder of the present invention comprises the steps:
[0033] In the first step, the raw materials Cu, Ni, Cu-Al, Cu-Mn, Ni-V, Cu-Sn and Cu-Zr master alloys are weighed according to the above mass percentages, so that the Ni element accounts for 22 to 32% of the total mass (most preferably 28.6%), Al elements account for 1-1.5% of the total mass (preferably 1.2%), Mn elements account for 0.5-1.0% of the total mass ...
PUM
Property | Measurement | Unit |
---|---|---|
tensile strength | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com