Turkish
Ni-Span-C Alloy 902
It is a precipitation hardenable Nickel-Iron-Chromium alloy with extremely controllable thermoelastic coefficient properties and excellent oxidation resistance in high temperature atmospheres. Ni-Span-C Alloy 902 can be processed to have a constant elastic modulus at temperatures between -45 ° C and + 65 ° C (-50 to + 150 ° F).
| Composition | Standard | Specifications | Key features | Applications | |||||||||||||||||||||||||||||||||||||||||
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AMS 5225 AMS 5221 HS 261 |
W.Nr N09902 AWS 080 |
Exceptionally controllable thermoelastic coefficient properties The modulus of elasticity can be processed to be between -45 and + 65ºC (-50 to + 150ºF). Ideal for watch springs and weighing tools
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Springs for precision applications such as watches and weighing machines | |||||||||||||||||||||||||||||||||||||||||
| Density | 8.05 g/cm³ | 0.291 lb/in³ | |||||||||||||||||||||||||||||||||||||||||||
| Melting point | 1480°C | 2700°F | |||||||||||||||||||||||||||||||||||||||||||
