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T2 Thermocouple Alloy Foil (Ni95/(Al+Mn+Si) 5)

T2 Thermocouple Alloy Foil (Ni95/(Al+Mn+Si) 5) is part of Goodfellow's range of specialty metal foils. Made from a nickel-aluminium alloy, it has excellent thermoelectric properties and stability at high temperatures. With 9 variations to choose from, T2 foil comes in thicknesses from 25 to 200 microns. It is mainly used in manufacturing thermocouples for temperature measurement and control. This foil is also suitable for research and development of thermoelectric devices. With its combination of properties, T2 Thermocouple Alloy Foil enables accurate temperature monitoring in demanding environments.
Thickness: 0.25mm
Temper: Annealed
Length 1: 10mm
Length 2: 10mm
Technical Name: T2 - Thermocouple Alloy
Formula: Ni95/(Al+Mn+Si) 5
Density: 8.7g/cm³
UOM Code: 385-725-09
SKU: 1000155987
Product Code: NI10-FL-000160

Tolerances

Foil
Thickness <0.01mm ±25%
Thickness 0.01mm - 0.05mm ±25%
Thickness >0.05mm ±10%

Health hazard/Hazardous to the ozone layer

Serious health hazard

No Minimum order Despatch of products in stock within 48 hours Free technical support *Free delivery worldwide
€201.80
each
  • Buy 5 for €163.46 each and save 19%
  • Buy 10 for €149.33 each and save 26%

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Tolerances

Foil
Thickness <0.01mm ±25%
Thickness 0.01mm - 0.05mm ±25%
Thickness >0.05mm ±10%
Technical Data Sheet
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Material Properties for Alloys

Magnetic Properties
Element Value
Maximum permeability 1.07
Mechanical Properties
Element Value
Elongation at break( % ) <44
Modulus of elasticity( GPa ) 220
Izod impact strength( J m⁻¹ ) 108
Tensile strength( MPa ) 550-780
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 29-33
Temperature coefficient( K⁻¹ ) 0.0019
Thermal Properties
Element Value
Maximum use temperature in air( C ) 1100
Melting point( C ) 1315-1390
Specific heat( J K⁻¹ kg⁻¹ ) 446@23°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 30-32@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 16.8@20-1000°C
Physical Properties
Element Value
Density( gcm⁻³ ) 8.5-8.7
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