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Nickel/Chromium Alloy Thin Film Disk (Mylar® Backing)

Available Configurations

Properties common to all products in this list

Composition: Ni 80/Cr 20 Form: Thin Film Material: Nickel/Chromium Commodity: Alloys Thickness: 0.5µm Area Density: 420µg/cm² Support: Permanent Mylar® 3.5µm
Nickel-Chromium Alloy Thin Film Disk (Ni80/Cr20) delivers high oxidation resistance, thermal stability, and excellent film uniformity for advanced coating applications. The Ni80/Cr20 composition ensures reliable adhesion and electrical performance, making it suitable for use in electronics, photonics, and precision sensors. Industries use these thin film disks in sputtering or evaporation systems to create resistive heating films, reflective optical layers, and corrosion-resistant coatings. Specific applications include producing high-performance thin-film resistors, creating mirrors for infrared systems, and coating microelectromechanical systems (MEMS). In research, they serve in developing novel conductive coatings, optimizing multilayer thin-film architectures, and testing advanced deposition processes. The disk format allows efficient material utilization and consistent film properties, making it indispensable for precision manufacturing and surface engineering research.

Health hazard/Hazardous to the ozone layer

Serious health hazard

Starting at $790.00 each
No Minimum order Approx. 2 weeks leadtime Free technical support *Free delivery worldwide

Material Properties

Mechanical Properties
Element Value
Elongation at break( % ) 40
Tensile strength( MPa ) 650-1100
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 108
Temperature coefficient( K⁻¹ ) 0.00005
Thermal Properties
Element Value
Maximum use temperature in air( C ) 1150-1250
Melting point( C ) 1400
Thermal conductivity( W m⁻¹ K⁻¹ ) 13.4@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 14@20-100°C
Physical Properties
Element Value
Density( gcm⁻³ ) 8.4
each

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Available Configurations

Properties common to all products in this list

Composition: Ni 80/Cr 20 Form: Thin Film Material: Nickel/Chromium Commodity: Alloys Thickness: 0.5µm Area Density: 420µg/cm² Support: Permanent Mylar® 3.5µm

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Tolerances

Thin Film
Thickness ±30%