C63000, also known as Aluminum Nickel Bronze, is a high-strength copper alloy celebrated for its excellent
corrosion resistance, wear resistance, and toughness. This alloy is extensively used in applications where
these properties are critical for performance and reliability.
Chemical Composition
C63000 is primarily composed of the following elements:
| Element |
Percentage (%) |
| Copper (Cu) |
80.0 - 83.0 |
| Aluminum (Al) |
9.0 - 11.0 |
| Nickel (Ni) |
4.0 - 5.5 |
| Iron (Fe) |
≤ 3.0 |
| Manganese (Mn) |
≤ 1.5 |
| Others |
≤ 0.50 |
Mechanical Properties
C63000 exhibits excellent mechanical properties suitable for demanding applications:
| Property |
Value |
| Tensile Strength |
690 - 1030 MPa |
| Yield Strength |
450 - 830 MPa |
| Elongation |
12 - 25% |
| Hardness (Rockwell B) |
85 - 95 |
| Electrical Conductivity |
7 - 15% IACS (International Annealed Copper Standard) |
| Density |
8.60 g/cm³ |
Corresponding Country's Brand
C63000 is recognized under different brands in various countries. Here are some equivalents:
| Country |
Brand Name |
| USA |
Aluminum Nickel Bronze |
| UK |
- |
| Germany |
CuAl10Ni5Fe4 |
| Japan |
C6300 |
| China |
QAl10-5-5 |
Common Questions and Answers
1. What are the primary applications of C63000 in industry?
Answer: C63000 is commonly used in applications requiring high strength, corrosion
resistance, and wear resistance. It finds extensive use in marine hardware, valve components, pump shafts,
and aerospace applications.
2. Is C63000 suitable for use in seawater environments?
Answer: Yes, C63000 is highly suitable for use in seawater environments due to its
excellent corrosion resistance. It is often used in marine applications such as propeller shafts, seawater
valves, and fittings.
3. How does C63000 compare to other bronze alloys in terms of mechanical properties?
Answer: C63000 Aluminum Nickel Bronze offers superior strength and toughness compared to
many other bronze alloys. Its combination of high tensile strength, yield strength, and hardness makes it
ideal for applications requiring durability under heavy loads and in corrosive environments.
Summary Table
| Aspect |
Details |
| Chemical Composition |
Cu (80.0-83.0%), Al (9.0-11.0%), Ni (4.0-5.5%), Fe (≤ 3.0%), Mn (≤ 1.5%), Others (≤
0.50%)
|
| Mechanical Properties |
Tensile Strength: 690-1030 MPa, Yield Strength: 450-830 MPa, Elongation: 12-25%, Hardness: 85-95
Rockwell B, Electrical Conductivity: 7-15% IACS, Density: 8.60 g/cm³
|
| Country Brands |
USA: Aluminum Nickel Bronze, Germany: CuAl10Ni5Fe4, Japan: C6300, China: QAl10-5-5 |
| Applications |
Marine hardware, valve components, pump shafts, aerospace applications, applications requiring
high strength and corrosion resistance
|
C63000 Aluminum Nickel Bronze is a robust copper alloy known for its exceptional mechanical properties,
corrosion resistance, and toughness, making it highly suitable for demanding industrial and marine
applications where reliability and durability are essential.
