Cobalt Chromium Aluminum sputtering target is a kind of alloy material composed of cobalt, chromium and aluminium, which usually has a silver-grey metallic luster and good high-temperature oxidation resistance, corrosion resistance and thermal stability, and is mainly used in the sputtering coating process, which can be deposited on the substrate and is suitable for high-temperature parts protection in aerospace, gas turbines, automobile engines and electronic devices.
VIMATERIAL provides Cobalt Chromium Aluminum sputtering targets. Our Cobalt Chromium Aluminum sputtering targets are characterised by excellent compositional homogeneity, ultra-high purity and excellent sputtering stability and we can also provide target binding services. We have a professional R&D team and can accept customisation and experiments, please contact us.
Molecular formula: CoCrAl
Appearance: Silver grey, metallic luster, smooth surface target material.
Density: about 7 – 9g/cm³, affected by the proportion of alloy composition.
Melting point: about 1300 – 1500°C, varies according to the composition.
Boiling point: around 2800 – 3000℃, affected by the proportion of alloy composition.
Crystal structure: Mainly face-centred cubic (fcc) structure.
Aerospace field: It can be deposited on the surface of aerospace engine components to enhance the components’ resistance to high-temperature oxidation and corrosion, and prolong the service life.
Energy and power field: Coating of gas turbine blades and other high temperature components to enhance their high temperature resistance and erosion resistance, and ensure the efficient and stable operation of energy conversion equipment.
In the field of automobile manufacturing: sputtering on key parts of automobile engines to form a protective film, reduce high-temperature wear and corrosion, and help improve the performance and durability of automobile engines.
In the field of electronic devices: special coatings can be prepared on the surface of electronic components to improve their electrical properties and stability, and promote the development of miniaturisation and high performance of electronic devices.
Our products are implemented the most stringent quality management system, incoming materials, process, final inspection, factory inspection have strict inspection standards, for the unqualified processing will use strict isolation measures to avoid the flow of non-conforming products into the next process, according to customer requirements will provide customers with samples for customers to re-inspection.
Cobalt Chromium Aluminum sputtering targets are packed in double vacuum bags and cartons.
Cobalt Chromium Aluminum sputtering targets should be stored in a dry, well-ventilated environment with stable temperature, avoiding contact with humid air and corrosive chemicals, preventing oxidation by moisture and chemical erosion, as well as avoiding physical collision, vibration and heavy pressure, to ensure its structural integrity and stable performance.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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