Nilo 52 (For Springs)
Nickel Base Wire for wire springs, flat springs and wire products
Nilo 52 was designed for use with a variety of soft glasses. It is known for its almost constant coefficient of thermal expansion up to approx. 565°C (1050°F).
Nilo 52 is also known as Invar 52, Pernifer 50, and Glass Sealing 52.
- Designed for use with a variety of soft glasses.
- Almost constant coefficient of thermal expansion up to approx. 565°C (1050°F).
Various glass to metal sealing applications with soft glass and ceramics.
Approx. Operating Temperature
up to +450°C
|Min %||50.50 nominal||–||bal||–||–||–||–||–||–|
- Flat Wire
- Shaped Wire
- ASTM F30
- W.NR 2.4478
- UNS N14052
- AWS 093