Description
Nilo 52
Nilo 52 is a Nickel-Iron alloy, belongs to the family of low expansion alloys as it has stable coefficient of thermal expansion up to 1050of. High strength and hardness at the cryogenic temperature limits. It is referred as controlled expansion alloy with low coefficient of thermal expansion in the low and high temperature limits up to 565oC. It is hard and ductile and attains low dispersion. It is used in radar & microwave cavity resonating devices, shadow masks, electric gun modules, glass to metal sealing etc.
%Chemical Composition
| Cr | S | Si | C | Ni | Fe |
| 0.025 | 0.025 | 0.3 | 0.05 | 50.5 | Balance |
Density & Melting Point
| Melting Point (Celsius) | Density |
| 1427 | (g/cm) 8.3 |
Mechanical Properties
| % Elongation | Yield Strength (MPa) | Tensile Strength (MPa) |
| 35 | 276 | 552 |
DM unit
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