Product Name: Aluminium-chromium target

AlCr targets are produced in a powdermetallurgical process. 

Application
AlCr targets are used for wear resistant coatings, e.g. cutting tools.

Purity
Metallic purity ≥ 99.8%

Composition ratio
70:30 at%
50:50 at%

Form of Delivery 
Sputtering targets and arc cathodes, round targets up to Ø 220 mm in one segment. Rectangular targets up to a length of 1100 mm and a width of 200 mm in one segment.

Chemical Analysis in wt%
Fe <0.2
C <0.04
O <0.25
Tolerance of Al and Cr +/- 1 at%

Physical Properties for 
AlCr 70:30 at%
Theoretical density: 3.75 g/cm3
Density supplied: > 99.3 % TD