Cesium Rubidium Flux Containing Gallium Oxide
A gallium oxide, cesium rubidium brazing technology, applied in the field of cesium rubidium flux containing gallium oxide, can solve the problems of difficult quality control during production, inability to remove oxides at the same time, complex formula, etc., and achieve high reliability, green manufacturing, excellent quality Wetting, the effect of simple preparation process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0042] A cesium-rubidium brazing flux containing gallium oxide, according to the molar formula ratio, its composition is: 0.12 moles of rubidium fluoride (RbF), 0.5 moles of cesium fluoride (CsF), 0.001 moles of aluminum oxide (Al 2 o 3 ), 0.02 moles of potassium fluoride (KF), 0.0001 moles of gallium oxide (Ga 2 o 3 ), 0.3589 moles of aluminum fluoride (AlF 3 ).
[0043]The new gallium oxide-containing cesium-rubidium brazing flux obtained by the above-mentioned ratio adopts propane as combustible gas for flame brazing, cooperates with Zn98-Al2, Al51.5-Si6.5-Zn42, Al88-Si12 brazing filler metals, and uses 304 stainless steel +6063 aluminum alloy plate, Q235 steel plate +6063 aluminum alloy plate, T2 copper +5052 aluminum alloy plate, according to GB / T 11363-2008 "Test Method for Strength of Brazed Joint", the shear strength of the brazed joint reaches 110MPa~140MPa respectively .
Embodiment 2
[0045] A cesium-rubidium brazing flux containing gallium oxide, according to the molar formula ratio, its composition is: 0.5 moles of rubidium fluoride (RbF), 0.12 moles of cesium fluoride (CsF), 0.2 moles of aluminum oxide (Al 2 o 3 ), 0.001 moles of potassium fluoride (KF), 0.02 moles of gallium oxide (Ga 2 o 3 ), 0.159 moles of aluminum fluoride (AlF 3 ).
[0046] The new gallium oxide-containing cesium-rubidium brazing flux obtained by the above-mentioned ratio adopts propane as combustible gas for flame brazing, cooperates with Zn98-Al2, Al51.5-Si6.5-Zn42, Al88-Si12 brazing filler metals, and uses 304 stainless steel +6063 aluminum alloy plate, Q235 steel plate +6063 aluminum alloy plate, T2 copper +5052 aluminum alloy plate, according to GB / T 11363-2008 "Test Method for Strength of Brazed Joint", the shear strength of the brazed joint reaches 110MPa~140MPa respectively .
Embodiment 3
[0048] A cesium-rubidium brazing flux containing gallium oxide, according to the molar formula ratio, its composition is: 0.25 moles of rubidium fluoride (RbF), 0.25 moles of cesium fluoride (CsF), 0.01 moles of aluminum oxide (Al 2 o 3 ), 0.01 moles of potassium fluoride (KF), 0.001 moles of gallium oxide (Ga 2 o 3 ), 0.479 mol aluminum fluoride (AlF 3 ).
[0049] The new gallium oxide-containing cesium-rubidium brazing flux obtained by the above-mentioned ratio adopts propane as combustible gas for flame brazing, cooperates with Zn98-Al2, Al51.5-Si6.5-Zn42, Al88-Si12 brazing filler metals, and uses 304 stainless steel +6063 aluminum alloy plate, Q235 steel plate +6063 aluminum alloy plate, T2 copper +5052 aluminum alloy plate, according to GB / T 11363-2008 "Test Method for Strength of Brazed Joint", the shear strength of the brazed joint reaches 110MPa~140MPa respectively .
PUM
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