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MedicalNickel 405 is a nickel-copper alloy with high strength and toughness. This alloy also has excellent corrosion resistance in a range of media including seawater, hydrofluoric acid, sulphuric acid and alkalis. Due to its increased sulfur content this material has enhanced machinability. Nickel 405 is often used for automatic screw machine stock, fasteners and meter / valve parts. (UNS N04405)
Chemical Makeup
| Element | Min | Max |
|---|---|---|
| Carbon, C | -- | 0.3 |
| Manganese, Mn | -- | 2 |
| Silicon, Si | -- | 0.5 |
| Sulfur, S | 0.025 | 0.06 |
| Copper, Cu | 28 | 34 |
| Iron, Fe | -- | 2.5 |
| Nickel | 63 | 70 |
Common Applications
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Industrial
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Power Generation
Benefits
- Excellent Corrosion Resistance
- High Strength
- High Toughness
- Enhanced Machinability
- Good Weldability
We stock NICKEL 405 to the following specifications:
- AMS-4674
- ASME-B-164 CL B
- ASTM-B-164 CL B
- QQN-281 CL B
- UNS-N-04405
Click on a cross-section to see the sizes we stock: