Beryllium copper is a unique and versatile alloy that combines the strength of copper with the hardness and fatigue resistance of beryllium. Known for its excellent conductivity, durability, and non-sparking properties, it is widely used in industries such as aerospace, automotive, electronics, and oil and gas. Beryllium copper composition typically includes around 0.5-3% beryllium, which significantly enhances the material’s mechanical and thermal properties, making it ideal for high-performance applications where reliability and performance are critical. As a trusted beryllium copper supplier, we provide high-quality materials that meet the stringent demands of various industries, ensuring optimal performance and durability in every application.
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eryllium Copper Chemical Composition
Beryllium copper is an alloy renowned for its excellent combination of strength, hardness, conductivity, and non-sparking properties. The unique beryllium copper composition typically includes a small percentage of beryllium, which significantly enhances the material’s mechanical and thermal properties. This makes beryllium copper ideal for high-performance applications in various industries, including aerospace, automotive, electronics, and oil and gas.
Beryllium Copper Composition Table
|
Element |
Composition Range (%) |
|
Copper (Cu) |
Balance |
|
Beryllium (Be) |
0.5 – 3.0 |
|
Cobalt (Co) |
0.2 – 2.7 |
|
Nickel (Ni) |
0.2 – 2.5 |
|
Iron (Fe) |
0.1 – 0.5 |
|
Lead (Pb) |
0.002 max |
|
Silicon (Si) |
0.2 max |
|
Aluminum (Al) |
0.5 max |
Read More: Differences Between Regular Copper and Beryllium Copper
Beryllium Copper C17200
Beryllium Copper C17200, also known as Alloy 25, is a high-performance copper alloy known for its exceptional strength, hardness, and conductivity. This alloy contains approximately 1.8-2% beryllium and small amounts of other elements like cobalt and nickel, which significantly enhance its mechanical and thermal properties.
C17200 is known for its high strength and ability to handle repeated stress without weakening. It’s ideal for reliable, high-performance applications. This alloy conducts electricity well and doesn’t spark, making it safe for hazardous environments and electrical parts. It also resists corrosion, making it useful in a variety of industries.
Beryllium Copper C17200 Chemical Composition
|
Element |
Composition (%) |
|
Copper (Cu) |
Balance |
|
Beryllium (Be) |
1.8 – 2.0 |
|
Cobalt (Co) |
0.2 max |
|
Nickel (Ni) |
0.2 max |
|
Iron (Fe) |
0.15 max |
|
Lead (Pb) |
0.02 max |
|
Silicon (Si) |
0.1 max |
|
Aluminum (Al) |
0.15 max |
Properties of Beryllium Copper
Beryllium copper is a high-performance alloy known for its exceptional strength, conductivity, non-sparking nature, and resistance to corrosion, fatigue, and stress relaxation. These properties make it ideal for aerospace, automotive, electronics, and oil and gas industries.
Read More: Top 5 Unique Properties of Beryllium Copper
Application of Beryllium Copper
Beryllium copper, especially C17200, is widely used in aerospace for strength and corrosion resistance, automotive for conductivity and durability, electronics for reliable performance, oil and gas for corrosion resistance, marine for saltwater corrosion resistance, and medical for strength and non-magnetic properties. Its versatility and exceptional properties make it valuable in critical applications across various industries.
Conclusion
In conclusion, the unique composition of beryllium copper, including alloys like Beryllium Copper C17200, makes it a valuable material across a wide range of industries. Its exceptional properties, such as high strength, conductivity, corrosion resistance, and non-sparking nature, make it indispensable for critical applications in aerospace, automotive, electronics, oil and gas, marine, and medical sectors. The reliability, safety, and performance offered by beryllium copper highlight its significance and justify its position as a preferred choice for demanding and high-tech applications.
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