C95800 Alpha Nickel Aluminum Bronze
The C95800 Alpha Nickel Aluminum Bronze is corrosion resistant against salt water, cavitation and erosion. The alloy is having the advantage of pressure tightness and is excellent for welding. It is available in many forms at a lower cost to you.
Cast ASTM: B271, B505, B148 Military/AMS: MIL-B-24480 Other: ABS – 4T
Common Applications :
- Piping for Vertical Pump Columns
- Firefighting and Fire Suppression Systems
- Seawater Lift Pumps
- Piping Layout, Flanges and Fittings
- Discharge Elbows
- Cooling Loops for Power Plants
- Bronze Valve Bodies
- Piping Systems
- Desalination Equipment
- Tube Sheets
- Circulating Pumps and Pump Shafts
- Fasteners, Hardware for Cooling towers
Equivelent Specifications:
| Specifications | Designation |
| ISO | CuAl10Fe5Ni5 |
| European | CuAl10Fe5Ni5 |
| BS | CuAl10Fe5Ni5 |
| JIS | C AC703 |
| Russian | BrA10ZN4L |
Chemical Composition:
| Al | Cu | Fe | Pb | Mn | Ni | Si | |
| Min/Max | 8.5-9.5 | 79.0 min | 3.5-4.5 | 0.03 | .8-1.5 | 4.0-5.0 | 0.1 |
| Nominals | 9 | 81 | 4 | – | 1 | 4.5 | – |
Specifications:
| End Product | Specification |
| Centrifugal | ASTM B271, SAE J462, J461 |
| Continuous | ASTM B505, SAE J461, J462 |
| Ingot | ASTM B30 |
| Precision | ASTM B806 |
| Sand | ASTM B806 |
Fabrication
| Joining Technique | Suitability |
| Brazing | Fair |
| Coated Metal Arc Welding | Good |
| Gas Shielded Arc Welding | Good |
| Machinability Rating | 50 |
| Oxyacetylene Welding | Not Recommended |
| Soldering | 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 oC (20-300 C) |
| Density | 0.276 lb/in3 at 68 F | 7.64 gm/cm3 @ 20 C |
| Electrical Conductivity | 7 %IACS @ 68 F | 0.041 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 146.7 ohms-cmil/ft @ 68 F | 34.39 microhm-cm @ 20 C |
| Information not available on website | ||
| Magnetic Permeability | 1.05 | 1.05 |
| Melting Point – Liquidus | 1940 F | 1060 C |
| Melting Point – Solidus | 1910 F | 1043 C |
| Modulas of Elasticity in Tension | 16500 ksi | 114000 MPa |
| Poisson’s Ratio | 0.32 | 0.32 |
| Specific Gravity | 7.64 | 7.64 |
| Specific Heat Capacity | 0.105 Btu/lb/oF at 68 F | 440.0 J/kg · oK at 293 K |
| Thermal Conductivity | 20.8 Btu · ft/(hr · ft2·oF)at 68F | 36.0 W/m · oK 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 |
