Aluminium alloys for heat transmission

Henan Signi Aluminium Co., Ltd. has modern production equipment and strong R&D capability. The product covers a wide range of products and can provide first-class aluminium heat transfer materials. It can formulate product specifications according to customer requirements, and can meet the requirements of heat treatment status.



Introduction of sheet material products
In order to meet the needs of all kinds of customers, the company is now developing a number of different specifications of cladding sheet material and non-cladding sheet material, the sheet metal produced by our company has good stamping formability, brazing after the formation of coarse grains can greatly improve the strength of the material.

Introduction of finned material products

The fin material produced by our company can be used in all kinds of exchangers, with good follow-up product processing (fin forming, brazing, etc.) performance. Such fins have good stability in brazing and can be used in larger processing windows. After brazing, the coarse grain is formed, which has the advantages of high strength and excellent collapsing resistance.



Coarse grains formed after brazing can significantly improve the collapse performance, and for claded fins can reduce the penetration of the skin to the core material, the shape of the whole brazing process can remain unchanged, thus forming a good weld.

Introduction of pipe material products

The pipe material produced by our company can be used in all kinds of heat exchangers, with good processing performance of the follow-up products, such pipes have good stability in brazing. After brazing, a coarse grain is formed, which has the advantages of high strength, corrosion resistance and excellent corrosion resistance