Plus Metals 12 mm Alloy Steel Rounds Alloy V29-17 6 m

Kovar, also known as Alloy V29-17, UNS K94610, DIN 1.3981, ASTM F-15, A54-301, and NILO K, is a nickel-cobalt-iron alloy known for its low coefficient of thermal expansion and its compatibility with gl...

Kovar, also known as Alloy V29-17, UNS K94610, DIN 1.3981, ASTM F-15, A54-301, and NILO K, is a nickel-cobalt-iron alloy known for its low coefficient of thermal expansion and its compatibility with glass and ceramics. These properties make it ideal for applications requiring a stable seal between metal and glass or ceramics, often used in electronic and electrical applications. Kovar is composed of approximately 29% cobalt, 17% nickel, and the remainder iron. This specific composition ensures minimal thermal expansion and makes Kovar suitable for applications where dimensional stability and thermal compatibility are essential. Kovar round bars and rods are available in a range of diameters and lengths, suitable for machining into custom parts. These components are crucial for applications that require precise machining and dimensional accuracy, often found in high-tech and aerospace industries.

Material- Kovar, Alloy V29-17 Diameter - 0.250" to several inches Length - up to 36" or more