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

Material Information

Buy T2 - Thermocouple Alloy on-line

We stock and supply the following standard forms:
Foil Insulated Wire Rod Sputtering Target Wire
Foil Insulated Wire Rod Sputtering Target Wire

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Common Brand Names:
Alumel® (Hoskins Manufacturing Company)
 
General Description:  

The negative element of the type K thermocouple, the positive being T1. The thermocouple can be used up to 1250C in oxidising atmospheres, and probably is the most common in use.

   

Electrical Properties

Electrical resistivity ( µOhmcm ) 29-33
Temperature coefficient ( K-1 ) 0.0019

Magnetic Properties

Maximum permeability 1.07

Mechanical Properties

Elongation at break ( % ) <44
Izod impact strength ( J m-1 ) 108
Modulus of elasticity ( GPa ) 220
Tensile strength ( MPa ) 550-780

Physical Properties

Density ( g cm-3 ) 8.5-8.7
Melting point ( C ) 1315-1390

Thermal Properties

Coefficient of thermal expansion @20-1000C ( x10-6 K-1 ) 16.8
Maximum use temperature in air ( C ) 1100
Specific heat @23C ( J K-1 kg-1 ) 446
Thermal conductivity @23C ( W m-1 K-1 ) 30-32

Buy T2 - Thermocouple Alloy on-line

We stock and supply the following standard forms:
Foil Insulated Wire Rod Sputtering Target Wire
Foil Insulated Wire Rod Sputtering Target Wire

Choose a form to search our on-line catalog  

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