Buy Kovar Wire and Rod, Diameter: 0.081 in. / 2.057 mm / 12 gauge, Length: 180 ft. / 55 m

Kovar

A vacuum melted, iron-nickel-cobalt, low expansion alloy whose chemical composition is controlled within narrow limits to assure precise uniform thermal expansion properties. Kovar alloy has been used for making glass to metal seals. This alloy has found wide application in power tubes, microwave tubes, transistors and diodes.

Chemical Composition: Carbon 0.002% max. Manganese 0.30%, Silicon 0.20%, Nickel 29.00%, Cobalt 17.00%, Iron Balance. Specific Gravity 8.36, Density 0.302 lbs. / in.^3, Melting point 1450°C.

Kovar is available in wire, sheet, and rod. Many items are in stock or have short fabrication times. Typical wire sizes range from 0.003 inch diameter to 0.375 inch diameter. Contact us to find out more. Surepure has sputtering targets of various sizes. Contact us to learn more about our quick delivery to meet your exact requirements.

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The products below are representative of what we sell. If you don't find what you're looking for, please request a quote or contact us.

Buy Kovar Wire and Rod from Surepure Chemetals

Diameter: 0.081 in. / 2.057 mm / 12 gauge

Length: 180 ft. / 55 m

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P/N	Purity	Diameter	Length	Price
11127	29% Nickel, 17% Cobalt, 0.2% Manganese, balance Iron	0.081 in. / 2.057 mm / 12 gauge	180 ft. / 55 m Temper: Annealed (soft) Wire, by spool	$687.50

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Kovar

Buy Kovar Wire and Rod from Surepure Chemetals Diameter: 0.081 in. / 2.057 mm / 12 gauge Length: 180 ft. / 55 m

Buy Kovar Wire and Rod from Surepure Chemetals

Diameter: 0.081 in. / 2.057 mm / 12 gauge

Length: 180 ft. / 55 m