Brazed honeycomb Aluminum panel

The Brazed honeycomb Aluminum panel is a honeycomb panel prepared by soldering using a brazing material. The product joint made by the technology can form a metallurgical structure, can be second welded, can be processed, light weight, high strength, high rigidity and good stability. The heat insulation, sound insulation and pollution-free have overcome the shortcomings of the existing adhesive honeycomb honeycomb core which are greatly affected by the performance of the adhesive. The mechanical properties are much higher than the mechanical properties of the adhesive material, and the performance is remarkable. Upgrade, suitable for industrial production.



At present, the aluminum honeycomb panel of the traditional bonding process has shortcomings in fireproof, high temperature resistance, life cycle and the like during use. Therefore, in civil industries such as rail transit, foreign (such as Japan, the United Kingdom) related companies are gradually changing the aluminum honeycomb panel from the adhesive process to the welding process. With the continuous improvement of manufacturing process and the development of materials, brazed aluminum honeycomb panels will be more and more applied to other industries, such as defense industry, aerospace, shipbuilding, building decoration and other industries.
 
After five years of research, our company independently developed brazed aluminum honeycomb panel products. Compared with the traditional adhesive honeycomb panel, the new Brazed honeycomb Aluminum panel material has significant improvement in peel strength, compressive strength and bending strength, and has excellent performances such as high temperature resistance and non-combustion, and has a longer service life than conventional adhesive honeycomb panels. Increase by more than three times. It meets the fireproof (flame retardant) standards and environmental laws and regulations of the most stringent rail vehicles and building decoration materials at home and abroad.
 
The brazed aluminum honeycomb panel is made of welded aluminum honeycomb as the core material, coated with aluminum panels on both sides, and then placed in a brazing furnace and brazed and welded in a high temperature field.