Product Description
C63200 Nickel Aluminum BronzeASTM B150, QQ-C-465The C63200 Nickel Aluminum Bronze alloy possess superior salt water corrosion resistance. It also is resistant to cavitation and erosion. Along with the advantage of pressure tightness, this high strength alloy is excellent for welding and is available in many forms at a lower cost to you.
Typical Uses : - Industrial: Bearing Cages, Sleeve Bearings, Valve Stems, Shafts, Cams, Sea Water Valves, Sea Water Pump Bodies, Bushings
- Fasteners: Fasteners, Sea Water, Nuts, Bolting
- Marine: Drive Shafts, Marine Service
| Equivelent Specifications: |
| Specifications | Designation |
| ISO | CuAl9Fe4Ni4 |
| UNS | C63280 |
| Czech Republic | CuAl9Fe4Ni4 |
| Chemical Composition: |
| | Al | Cu | Fe | Pb | Mn | Ni | Si |
| Min/Max | 8.7 - 9.5 | Rem | 3.5 - 4.3 | 0.02 | 1.2 - 2.0 | 4.0 - 4.8 | 0.1 |
| Nominals | 9 | 82 | 4 | - | 1.6 | 4.4 | - |
| Specifications: |
| End Product | Specification |
| Bar | ASTM B150 |
| Bar, Forging | ASTM B124 |
| Electrode, Welding | AWS A5.6, MILITARY MIL-E-23765/3 |
| Forgings, Die | ASTM B283 |
| Plate | ASTM B171 |
| Rod | ASTM B150 |
| Rod, Forging | ASTM B124 |
| Shapes | ASTM B150 |
| Shapes, Forging | ASTM B124 |
| Fabrication |
| Joining Technique | Suitability |
| Brazing | Fair |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Fair |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Good |
| Forgeability Rating | 70 |
| Gas Sheilded Arc Welding | Excellent |
| Machinability rating | 30 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Fair |
| Soldering | Fair |
| Spot Weld | Good |
| Physical Properties |
| Product Property | US Customary | Metric |
| Coefficient of Thermal Expansion | 9.0 ·10-6 per oF (68-572 F) | 16.2 · 10 6? per °C (20-300 C |
| Density | 0.276 lb/in3 @ 68 F | 7.64 gm/cm3 @ 20 C |
| Electrical Conductivity | 7 %IACS @ 68 F | 0.041 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 148.0 ohms-cmil/ft @ 68 F | 24.6 microhm-cm @ 20 C |
| Melting Point Liquid US | 1940 F | 1060 C |
| Melting Point Solid US | 1905 F | 1041 C |
| Modulas of Elasticity in Tension | 17000 ksi | 117000 MPa |
| Modulas of Rigidity | 6400 ksi | 44130 MPa |
| Specific Gravity | 7.64 | 7.64 |
| Specific Heat Capacity | .105 Btu/lb/°F @ 68 F | 440.0 J/kg · °K at 293 K |
| Thermal Conductivity | 20.0 Btu · ft/(hr · ft2 °F) @ 68 F | 34.6 W/m °K at 20 C |
| Sizes Available: |
| ROUND RODS | 8mm To 70 mm |
| HEX | 10mm To 60mm |
| SQUARE | 10mm To 60mm |
| FLAT | 10mm Min Thickness and max Width 120mm |
| BILLETS | Up to 200 mm |
| INGOTS | As per Specification |
Key Characteristics of C63200 Nickel Aluminum BronzeC63200 Nickel Aluminum Bronze is valued for its excellent resistance to corrosion, particularly in marine and seawater environments. With a density of around 7.6 g/cm and a hardness rating of Rockwell B 80-95, this alloy provides a blend of strength and durability. It is solution treated and aged, resulting in reliable mechanical properties such as a minimum tensile strength of 655 MPa and yield strength of 300 MPa. Its non-magnetic nature and good conductivity set it apart in specialized applications.
Versatile Forms and CustomizationThis alloy is available in a variety of forms, including round bars, pipes, rods, and forged components. Dimensions can be tailored according to specific project requirements, ensuring suitability for diverse uses. C63200 displays a bright or forged surface finish and is typically supplied in a hard temper, suitable for high-stress environments. The customizable size and shape options accommodate both standard and unique project needs.
Application Areas and Industry SupportC63200 Nickel Aluminum Bronze is widely utilized in industries such as marine, aerospace, oil & gas, automotive, and chemicals. Its resistance to corrosion and solid mechanical properties enable superior performance in demanding conditions. In India, C63200 is offered by reputable distributors, exporters, manufacturers, service providers, suppliers, and traders, providing comprehensive support from procurement to delivery.
FAQs of C63200 Nickel Aluminum Bronze:
Q: How is C63200 Nickel Aluminum Bronze processed for optimal strength and durability?
A: C63200 Nickel Aluminum Bronze is typically hot rolled, then solution treated and aged to maximize its mechanical strength and corrosion resistance. This process refines the alloys structure, resulting in a minimum tensile strength of 655 MPa and a yield strength of 300 MPa. These treatments ensure the alloy performs well in high-stress and marine environments.
Q: What makes C63200 suitable for use in marine and chemical industries?
A: C63200s superior seawater corrosion resistance and non-magnetic properties make it ideal for marine and chemical applications. Its stability and durability prevent degradation in harsh environments, ensuring long service life for components exposed to saltwater, chemicals, or corrosive agents.
Q: When should C63200 Nickel Aluminum Bronze be chosen over other alloys?
A: C63200 is the preferred choice when excellent corrosion resistance, non-magnetic characteristics, and reliable mechanical strength are requiredparticularly in marine, aerospace, oil & gas, and high-performance automotive applications.
Q: Where can I source C63200 Nickel Aluminum Bronze in India?
A: In India, C63200 Nickel Aluminum Bronze is available through various distributors, exporters, manufacturers, suppliers, traders, and service providers who offer standardized and custom-sized products to accommodate specific industry needs.
Q: What forms and dimensions are available for C63200, and can they be customized?
A: C63200 comes in multiple forms, such as round bars, rods, pipes, and forged components. Dimensions (length, width, height) can be customized as per project requirements to ensure the perfect fit for intended applications.
Q: How does the machinability of C63200 Nickel Aluminum Bronze compare to other materials?
A: C63200 offers fair machinability, which means it can be worked using standard methods, though specialized tooling may improve results for complex shapes or fine finishing. Its workability makes it feasible for manufacturing intricate components while maintaining structural integrity.
Q: What benefits does C63200 provide in high-stress or critical environments?
A: This alloy delivers superior mechanical properties, robust corrosion resistance, and a non-magnetic profile, offering dependable performance in challenging conditions such as seawater exposure, high pressure, and persistent vibrations.