International Equivalent Standards
| Country | Standard Code | Equivalent Designation | Composition Similarity | Performance Match |
|---|---|---|---|---|
| USA | UNS C95510 | Aluminum Bronze | 100% | Reference Standard |
| Germany | DIN CuAl10Ni5Fe4 | Nickel Aluminum Bronze | 95% | High |
| UK | BS 2M40 | Naval Brass | 90% | Substantial |
| Japan | JIS H5120 | CAC406 | 88% | Good |
| France | NF A57-101 | CuAl10Ni5Fe | 92% | Very Good |
Chemical Composition Analysis
Typical Composition Range (%)
| Element | Composition Range |
|---|---|
| Copper | 75.0 – 82.0 |
| Aluminum | 8.5 – 11.5 |
| Nickel | 4.0 – 6.0 |
| Iron | 3.5 – 5.5 |
| Manganese | <1.0 |
Mechanical Properties Comparison
| Property | Typical Value | Performance Characteristic |
|---|---|---|
| Tensile Strength | 550 – 700 MPa | Extremely High |
| Yield Strength | 250 – 400 MPa | Superior |
| Elongation | 12 – 20% | Moderate |
| Hardness | 160 – 220 HB | High |
Performance Characteristics
Key Attributes
- Exceptional Corrosion Resistance
- High Strength-to-Weight Ratio
- Excellent Wear Resistance
- Good Fatigue Strength
- Superior in Marine Environments
Critical Application Domains
| Industry Sector | Typical Applications |
|---|---|
| Marine Engineering | Propeller Shafts, Marine Fittings |
| Offshore Oil & Gas | Valve Components, Pumps |
| Aerospace | Precision Mechanical Parts |
| Naval Defense | Seawater-Exposed Equipment |
| Heavy Manufacturing | High-Stress Mechanical Components |
Environmental Performance
| Exposure Condition | Performance Rating |
|---|---|
| Seawater | Excellent |
| Chemical Environments | Very Good |
| High Temperature | Good |
| Corrosive Industrial Settings | Superior |
Comparative Analysis with Similar Alloys
| Characteristic | C95510 | C95800 | C95200 |
|---|---|---|---|
| Strength | Highest | High | Moderate |
| Corrosion Resistance | Excellent | Very Good | Good |
| Cost | Moderate-High | High | Moderate |
| Typical Applications | Specialized | Extreme Conditions | General Purpose |
Selection Criteria
Recommended When Requiring:
- Extreme Corrosion Resistance
- High Mechanical Strength
- Performance in Harsh Environments
- Critical Mechanical Components
Economic Considerations
| Cost Factor | Comparative Analysis |
|---|---|
| Base Material Cost | 20-30% Premium |
| Long-Term Performance | Cost-Effective |
| Replacement Frequency | Low |
| Maintenance Requirements | Minimal |
Emerging Technological Trends
- Advanced Surface Treatments
- Nano-Structured Metallurgy
- Additive Manufacturing Compatibility
- Enhanced Corrosion Protection Techniques
Professional Recommendation
Critical Selection Guidance:
- Conduct comprehensive application-specific testing
- Consult metallurgical experts
- Consider total lifecycle performance
- Evaluate environmental conditions thoroughly
Conclusion
C95510 represents a high-performance aluminum bronze alloy with exceptional characteristics, particularly suited for demanding engineering applications requiring superior strength and corrosion resistance.
Final Insight: Precision in material selection determines ultimate system performance and reliability.