Cobalt Chromium Aluminum sputtering targets are high-performance alloy targets designed specifically for physical vapor deposition (PVD) processes to prepare hard coatings with excellent wear resistance, high-temperature oxidation resistance, and outstanding corrosion resistance.
We offer high-purity Cobalt Chromium Aluminum targets in various composition ratios and sizes, supporting customized bonding services. Please contact our technical team for detailed specifications and professional selection advice.
Uniform composition, high purity, low oxygen
Dense microstructure, fine grains
Excellent ductility, strong crack resistance
Dense coating, superior performance
Professional bonding, high thermal conductivity
Continuous supply, stable and reliable
High-end cutting tool coatings: Cobalt Chromium Aluminum-based nitride or carbide coatings deposited on this target have extremely high hardness, significantly improving the high-speed cutting performance and service life of cutting tools and dies.
Critical Component Protective Coating: Used for hot-end components such as aero-engine blades and turbines, providing corrosion and oxidation protection in extreme high-temperature environments.
Precision Optical and Electronic Thin Films: Can be used as functional thin film materials on the surfaces of optical devices or electronic components with special requirements for wear resistance and stability.
Q1: What process is typically used to produce this target material?
A1: We mainly use advanced powder metallurgy and hot isostatic pressing (HIP) processes to ensure that the target material is free of pores, has uniform composition, and extremely high density.
Q2: What advantages does the addition of cobalt bring?
A2: Adding cobalt to the chromium-aluminum base further enhances the coating’s thermal hardness, toughness, and overall corrosion resistance at high temperatures, making it particularly suitable for more demanding processing environments.
Q3: What temperature can the coating withstand?
A3: Coatings prepared from high-quality Cobalt Chromium Aluminum targets exhibit excellent thermal stability, with oxidation resistance temperatures significantly higher than traditional coatings, reaching up to 1000°C in some applications.
Q4: Do you support custom sizes?
A4: Yes. We can provide customized Cobalt Chromium Aluminum sputtering targets in various shapes and sizes, including round, tubular, and rectangular, based on your coating equipment cavity design and process requirements.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Size Inspection Report
Third-party testing reports available upon request
With our extensive experience in material preparation and coating applications in the field of high-performance alloy sputtering targets, we not only provide Cobalt Chromium Aluminum sputtering targets that meet stringent specifications, but also offer comprehensive solutions from material selection to process optimization for your specific coating needs. We are your reliable partner.
Molecular Formula: CoCrAl
Appearance: Silver-gray metallic
Density: 8.3 g/cm³
Melting Point: 1,400 ℃
Crystal Structure: Face-centered cubic
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
If you need any service, please contact us
