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Glass Sealing Alloy ( Fe54/Ni29/Co17 )

Material Information

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Foil Powder Rod Sheet Tube Wire

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Common Brand Names:
Dilver P®, Nicoseal®, Nicosel®, Nilo® K, Rodar®, Telcoseal 1®, Kovar® (CRS Holdings Inc a subsidiary of Carpenter Technology Corporation)
 
General Description:  

Low expansion glass sealing alloy suitable for sealing to hard (borosilicate) glasses.

   

Electrical Properties

Electrical resistivity ( µOhmcm ) 48.9
Temperature coefficient ( K-1 ) 0.0037

Mechanical Properties

Modulus of elasticity ( GPa ) 140

Physical Properties

Density ( g cm-3 ) 8.36-8.50

Thermal Properties

Coefficient of thermal expansion @20-200C ( x10-6 K-1 ) 4.81
All information and technical data are given as a guide only. Although every effort has been made to ensure that the information is correct, no warranty is given as to its completeness or accuracy.

Standard products are available in these forms
Foil Powder Rod Sheet Tube Wire

Choose a form to search our on-line catalog