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MedicalNI-AL-BRZ ALLOY C-630 is an extruded aluminum bronze that is alloyed with nickel for added strength and toughness. This material also offers good resistance to sea-water corrosion and oxidation. The alloys high strength, hardness, good fatigue and shock resistance makes it ideal for products that require higher mechanical properties. C-630 is used to make parts for the aerospace industry, energy markets, maritime & naval equipment and a variety of other industrial applications. Common parts manufactured from this alloy include bushings, bearings, screws, valve stems, gears, cams and ship propellers. Copper Alloy UNS # 63000
Chemical Makeup
| Element | Min | Max |
|---|---|---|
| Manganese, Mn | - | 1.5 |
| Silicon, Si | - | 0.25 |
| Nickel, Ni + Cobalt, Co | 4 | 5.5 |
| Aluminum, Al | 9 | 11 |
| Iron, Fe | 2 | 4 |
| Zinc, Zn | - | 0.3 |
| Tin, Sn | - | 0.2 |
| Lead, Pb | - | 0.02 |
Common Applications
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Aerospace
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Naval
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Power Generation
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Industrial
Benefits
- High Strength
- High Hardness
- Corrosion Resistance
- Oxidation Resistance
We stock NI-AL-BRZ (630) to the following specifications:
- AMS-4640
- ASME-B-150
- ASTM-B-150
- HR-50 IF PHYS. MEET
- HR-50 UNDER 3"
- QQC-00465 AMD 1
- UNS-C-63000
Click on a cross-section to see the sizes we stock: