Super Invar Alloy Products

Ed Fagan Inc. Super Invar Alloy products can be custom ordered. Listed below are ranges/forms in which Super Invar is most often specified.

Super Invar Alloy Round Bar – Cold Finish
Diameter ¼” up to 1” diameter.

Super Invar Alloy Round Bar – Hot Finish
Diameter 1’ up to 10” diameter.

Super Invar Alloy Plate – Hot Rolled Finish
Thickness of 1/8” up to 6” thick with a maximum of 12”W x 36”L -- up to a billet size order (250lbs).

If you need Super Invar Alloy or other special purpose alloys for high technology applications, call Ed Fagan Inc. We can cut, slit, shear, or center less grind Super Invar Alloy to your exact specifications, and we also have tremendous versatility when it comes to custom sizes, packages, and unusual materials. So if you do not see the size or form of Super Invar Alloy that you require listed below, please call one of our materials experts; our sales people are very knowledgeable and can assist you.

Ed Fagan Inc. also stocks a variety of similar alloys for low expansion, controlled expansion, glass-to-metal or ceramic sealing applications that may also satisfy your needs. EFI carries
• Kovar (also known as ASTM F-15, NILO K, Pernifer 2918, Rodar, and Dilvar P1)
• 42 Alloy
• 42-6 Alloy
• 46 Alloy
• 48 Alloy
• 52 Alloy
and we also have a large selection of Electronic Nickel grades such as
• 200
• 201
• 205
• 233
• 270

Buy Invar Alloy Now

Look to Ed Fagan Inc. when you need Controlled Expansion Alloys like Invar (Invar 36, NILO 36, Pernifer 36 and Invar Steel); Super Invar; Kovar (ASTM F-15, Pernifer 2918, Dilvar P1, Rodar, NILO K); 42, 42-6, 48 & 52 Alloy; or Nickel Grades 200, 201, 205, 233, or 270. EFI offers Just-in-Time-Delivery, so all standard stock items can be shipped within 24 hours, and all materials can be certified with shipment. No Order Too Small!

Pernifer is a Trademark of ThyseenKrupp-VDM Germany. Invar and Dilvar are Trademarks of Imphy Alloys France. NILO is a Trademark of Special Metals Corporation, USA.