About Alloy
C63200, also known as aluminum nickel bronze, is a copper-based alloy renowned for its excellent strength, corrosion resistance, and thermal conductivity. Composed primarily of copper with significant additions of nickel and aluminum, C63200 offers a unique combination of mechanical properties that make it suitable for a wide range of industrial applications. This alloy is prized for its high tensile strength, good wear resistance, and ability to withstand corrosion in various environments, including seawater and chemical solutions. Commonly used in marine hardware, valve components, and electrical applications, C63200 aluminum nickel bronze is valued for its reliability, durability, and performance under challenging conditions.
Product Form
DGS 8452
QQ-C-465
DTD 197A
BS 2872 (1989) Superceded by BS EN 12165 and BS EN 12420 (1998)
BS 2874 (1986) Superceded by BS EN 12167, BS EN 12163 and BS EN 12164 (1998)
DTD197A, BS B23, NES833 Pt2, NES834 Pt2, ISO 428 and DIN 17665
ASTM B150
UNS C63200
AMS 4640 and 4631
C630
CuAl10Ni5Fe4
WL 2.0966
ASNA 3406
Chemical Composition
| Weight % | Cu | Al | Fe | Ni |
| CA 104 | Rem | 8.5 / 11.0 | 4.0 / 5.5 | 4.0 / 5.5 |
Property
| Material | 0.2% Proof Stress (N/mm² ) | Tensile Strength (N/mm² ) | Elongation % | Hardness (HV) |
| CA 104 | 420-500 | 720-820 | 25-15 | 200-240 |
Application
C63200 aluminum nickel bronze is widely utilized across various industries for its excellent mechanical properties and corrosion resistance. Key applications include:
● Marine Hardware: Due to its exceptional resistance to corrosion in seawater, C63200 is extensively used for marine hardware such as propeller shafts, marine fittings, and valve components.
● Valve Components: The alloy is employed in valve components, including gate valves, ball valves, and pump components, where its high strength, corrosion resistance, and wear resistance ensure reliable operation and longevity.
● Electrical Applications: C63200 is used in electrical connectors, terminals, and switchgear components due to its good electrical conductivity and resistance to corrosion, ensuring reliable electrical performance.
● Industrial Machinery: The alloy finds application in heavy-duty industrial equipment such as gears, bearings, and bushings where its high strength and wear resistance contribute to reliable performance under demanding conditions.
● Aerospace Components: C63200 aluminum nickel bronze is utilized in aerospace applications for bearings, bushings, and structural components requiring high strength, corrosion resistance, and fatigue resistance.
● Heat Exchangers: The alloy's excellent thermal conductivity makes it suitable for use in heat exchanger tubes and components, where efficient heat transfer is essential.
Your enquiry
Can't find the information you need? Please contact us directly.