Description
Cobalt-Nickel-Chromium (Co/Ni/Cr) evaporation materials consist of a defined combination of metals. Cobalt provides strength and corrosion resistance. Nickel contributes ductility and magnetic properties. Chromium offers hardness and wear resistance. This alloy is used for thin film deposition on various substrates.
Cobalt-Nickel-Chromium evaporation materials exhibit a high melting point. This high temperature condition ensures that evaporation remains stable. Consequently, the deposition process allows accurate control over composition and thickness. The method results in coatings that meet reproducibility requirements.
The alloy adheres to substrates. A strong bond is established between the coating and the underlying material. This property extends the operational lifecycle and maintains the performance of coated components when exposed to high thermal and mechanical loads.
The corrosion resistance of Cobalt-Nickel-Chromium evaporation materials is based on measured performance. The coatings protect the substrate from environmental influences, thereby prolonging the service life of the parts.
These materials are employed in several industries. They are used in the production of precision instruments and cutting edges where hardness and wear resistance are indicated by specific performance data. They are applied in the aerospace and automotive sectors for coating components that operate under high temperature conditions. They are also utilised in manufacturing to coat precision tools, thereby improving tool lifespan and processing efficiency.
Specification
Material
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Cobalt-Nickel-Chromium
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Colour/Appearance
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Silvery-metallic
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Density
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9.7 g/cm³
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Poisson’s Ratio
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0.32
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Specific Heat
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430 J/(kg·K)
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Tensile Strength
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1 030 MPa (Ultimate Strength)/ 480 MPa (Yield Strength)
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Thermal Expansion
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13 µm/(m·K)
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Modulus of Elasticity
|
240 GPa
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Applications
Cobalt-Nickel-Chromium (Co/Ni/Cr) evaporation materials are used in various sectors. In the electronics industry, they deposit thin films in semiconductors, resistors and capacitors, thereby enhancing device reliability through measured performance improvements. In the automotive sector, these materials coat engine components and exhaust systems to maintain wear resistance and corrosion protection. In the aerospace industry, they coat turbine blades and high-temperature components to meet service lifetime specifications. They are also utilised in manufacturing to coat precision tools, thereby extending tool lifespan and improving processing efficiency.