NILO® Alloy 48

1.3922/26/27

UNS K94800

A binary nickel-iron alloy containing 48% nickel.  It has a coefficient of thermal expansion that very closely matches that of soda-lime type glasses and as such one of it’s main uses is for glass-to-metal sealing applications.  It is also used as thermostats in industrial application s at temperatures up to 450 °C.   

Chemické složení
Fe   Balance  
Ni¹   48.00 %
Co max. 1.00 %
Mn max. 0.80 %
Si max. 0.30 %
Cr max. 0.25 %
Al max. 0.10 %
C max. 0.05 %
S max. 0.035 %
P max. 0.025 %

¹ Nominální hodnota uzpůsobená rozšířeným požadavkům.

Hustota
g/cm³   8.20
lb/in³   0.296