Aluminum Tin Copper (AlSnCu) Sputtering Target for PVD Coating
Aluminum Tin Copper Alloy Sputtering Target （AlSnCu）
The aluminum tin copper alloy target material is produced using melting technology and has been rolled to achieve a higher degree of densification. Generally used for engine coatings. After heat treatment, the aluminum tin copper coating forms a network structure of tin on the substrate, and the addition of copper increases the hardness of the coating. Due to its moderate hardness, high fatigue strength, load-bearing capacity, and sliding speed, as well as good wear and corrosion resistance, this alloy has become a good choice for bearings in medium speed and medium load engines.
Typical AlSnCu Targets and Their Properties
|
ITEM |
Al-18Sn-1Cu wt% |
Al-25Sn-1Cu wt% |
Al-49Sn-1Cu wt% |
|
Purity(%) |
99.8/99.95 |
99.8/99.95 |
99.8/99.95 |
|
Density(g/cm3) |
3.1 |
3.2 |
3.95 |
|
Process |
Cast+rolling |
Cast+rolling |
Cast |
Our company produces various components of AlSnCu alloy targets and products, including flat, semicircular, and tubular, with purity options. The products are widely used in the automotive engine coating industry and mechanical wear resistance industry. Due to accurate control of product composition, uniform organization, and compactness, they are highly popular among users.
