Product Descriptions
C51900 Tin Phosphor Bronze is a premium copper-tin-phosphorus alloy renowned for its high strength, elasticity, wear resistance, and diamagnetic properties. This alloy excels in both hot and cold pressure processing, making it highly versatile for various manufacturing techniques.C51900 Tin Phosphor Bronze is a reliable and high-performance material for applications requiring strength, wear resistance, and precision. Its unique combination of properties makes it a preferred choice for industries demanding durability and reliability.
Features of C51900 Phosphor Bronze
- High Strength and Hardness
Offers excellent mechanical properties, making it suitable for heavy-duty applications.
- Superior Wear Resistance
Ideal for components subjected to friction and mechanical wear.
- Excellent Fatigue Resistance
Performs well under cyclic loading and high-stress conditions.
- Good Corrosion Resistance
Resists corrosion in various environments, including seawater and industrial atmospheres.
Excellent Spring Properties
Maintains elasticity and resilience, making it perfect for spring applications.
- Good Machinability and Formability
Easy to machine, weld, and fabricate for custom applications.
Chemical Composition
Sn: 5.50-7.00%
P: 0.03-0.35%
Zn: 0.30% Max.
Fe: 0.10% Max.
Pb: 0.05% Max.
Zn: Balance
Note: Copper plus additions equal 99.50% minimum.
Mechanical Properties
Tensile strength (Rm): ≥ 470 MPa
Elongation rate (A): ≥ 13%
Hardness (HV): ≥ 10
Typical Physical Properties
Specific Gravity: 8.80 g/cm3
Coefficient of Thermal Expansion per °C: 18.50 x 10-6 (20-300°C)
Electrical Conductivity (% IACS): 15.50 % @ 68 F
Thermal Conductivity: 38.00 Btu · ft/(hr · ft2·oF)at 68F
Modulus of Elasticity in tension: 16000 ksi
Advantages of C51900 Phosphor Bronze
- Durability: Resists wear, corrosion, and fatigue over time.
- Versatility: Suitable for a wide range of industrial and precision applications.
- High Performance: Combines strength, elasticity, and corrosion resistance.
- Cost-Effective: Provides excellent value for high-performance applications.
Available Forms and Customization
C51900 Phosphor Bronze is available in various forms, including:
Sheets
Strips
Bars
Rods
Wires
Custom sizes, finishes, and tempers can also be provided to meet specific project requirements.
Applications of C51900 Phosphor Bronze
- C51900 Phosphor Bronze is widely used in industries such as:
- Electrical and Electronics: Connectors, terminals, and switch components.
- Automotive: Bushings, bearings, and springs.
- Industrial Machinery: Gears, washers, and wear plates.
- Marine: Components exposed to seawater and corrosive environments.
- Consumer Goods: Musical instruments, jewelry, and precision parts.
Why Choose C51900 Phosphor Bronze?
C51900 Phosphor Bronze is a reliable and high-performance material for industries that demand strength, wear resistance, and precision. Its unique combination of properties makes it a preferred choice for applications requiring durability and reliability.
Contact Us
For high-quality C51900 Phosphor Bronze products tailored to your needs, pls feel free contact us. We offer a wide range of sizes and customization options to ensure optimal performance for your applications!
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