Invar Alloy

Product Announcement from Ed Fagan, Inc.

Invar Alloy-Image

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Invar alloy (also know as Invar 36, NILO 36, Pernifer 36, & Invar Steel) is a low expansion alloy consisting of 36% Nickel, balance Iron. Invar exhibits extremely low expansion around ambient temperatures, making Invar Alloy particularly useful in applications where minimum thermal expansion and high dimensional stability is required such as in precision and scientific instruments.

Ed Fagan Inc. stocks Invar Alloy sheet, Invar Alloy plate, Invar Alloy rod, and can cut, slit or centerless grind these to your specifications. If you require another form of Invar Alloy, please call 800-348-6268, and one of or material experts can help you with your request.

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Invar Applications

Bimetal thermostats
Advanced composite molds for aerospace industry
Dimensionally stable instruments and optical devices
Containers for LNG tankers
Transfer lines for LNG
Echo boxes and filters for mobile telephones
Magnetic shielding
Small electrical transformers
Metrology devices
Scientific instruments
Electrical circuit breakers
Temperature regulators
Clock balance wheels
Pendulum clocks
Precision condenser blades
Radar and microwave cavity resonators
Special electronic housings
High voltage transmission lines
CRT applications: shadow masks, deflection clips, and electron gun components

About Ed Fagan Inc

ED FAGAN INC. supplies the highest quality special purpose metals and alloys for Aerospace/Aviation, Defense, Electronics, Magnetic, Medical, Lighting, Optical, Telecommunications, Ceramics, Heat Treating, and other high-technology industries.

We have an extensive inventory of Controlled Expansion Alloys, Electrical/Electronic Nickel, Soft Magnetic Alloys, and Refractory Metals and Alloys. We stock these materials in a wide variety of forms including Sheet, Plate, Coil/Strip, Rod, Bar, Wire and Foil; and in many thicknesses, diameters, widths/lengths and tempers for immediate delivery.