Isis Metals stands out as a top manufacturer and supplier of Beryllium Copper C17200 Bars and Rods right here in Manila, Philippines. We take pride in offering high-quality materials that boast a remarkable blend of strength, conductivity, and resistance to corrosion. Known as Alloy 25, Beryllium Copper C17200 provides outstanding mechanical and electrical performance, making it perfect for tough industrial applications. At Isis Metals, we focus on precision manufacturing and rigorous quality control to ensure we meet international standards. Our C17200 Bars and Rods find their place in various industries, including aerospace, automotive, electronics, and marine, where high strength, fatigue resistance, and excellent conductivity are crucial for dependable performance.
Beryllium Copper C17200 Bars and Rods are primarily made up of Copper (97.9%), Beryllium (1.8–2.0%), and trace amounts of Cobalt or Nickel to boost strength. This alloy showcases impressive tensile strength of up to 1400 MPa after heat treatment, along with remarkable yield strength, hardness (ranging from 38 to 44 HRC), and fatigue resistance. It offers a fantastic combination of high electrical and thermal conductivity while being non-magnetic and non-sparking. C17200 also remains stable under stress and high temperatures, ensuring excellent wear resistance and dimensional accuracy—making it a top choice for high-performance and precision-engineered components.
| Standards : | ASTM B194 / ASME SB194 |
| Dimensions : | ASTM, ASME and AMS |
| Specifications : | AMS 4650, AMS 4534, AMS 4651, AMS 4533, ASTM B196, MIL C 21657, SAE J463, SAE J461 |
| Grade : | Alloy 25 (C17200), CDA 172 |
| Size : | Custom Diameter & Sizes |
| Form : | Square , Round , Hex , Flat, Wire In Black & Bright Finish |
| Finish : | Bright, Polish & Black |
| Length : | Random, Fix & Cut Length |
| Alloy Description | Copper Beryllium (1.8%) |
| Element | Content (%) |
|---|---|
| Cu | 97.9 |
| Be | 1.9 |
| Co | 0.20 |
| Element | Beryllium Copper Alloys |
| Density | 8.3 g/cc |
| Thermal Conductivity | 0.3 cal/cm.cm²/s/°C |
| Electrical Conductivity | 22% IACS |
| Softening Temp | 300°C |
| Standard | Alloy 25 (C17200) |
| WERKSTOFF NR. | 2.1247 |
| UNS | C17200 |
Beryllium Copper C17200 bars maintain excellent strength, thermal conductivity, and resistance to oxidation in high-temperature environments, making them suitable for aerospace, automotive, and industrial applications requiring durability and performance.
Yes, Beryllium Copper C17200 Bars are corrosion-resistant, offering excellent resistance to oxidation, tarnish, and most atmospheric conditions, making them suitable for marine, industrial, and electrical applications.
Yes, Beryllium Copper C17200 Rods can typically be customized in size and length to meet specific requirements, depending on the manufacturer or supplier’s capabilities and production facilities.
Beryllium Copper C17200 Bars and Rods are widely utilized in the electrical, aerospace, and marine engineering sectors. They’re perfect for crafting connectors, switches, springs, relays, bushings, and precision tools thanks to their outstanding conductivity and strength. The alloy’s non-sparking feature makes it a safe option for use in oil refineries, explosive environments, and mining operations. Additionally, it plays a vital role in aerospace components, injection mold tooling, and high-performance mechanical assemblies that demand wear resistance and dimensional stability.














We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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