Dhruv Metals is a reliable producer and supplier of Beryllium Chromium Copper Rods and Bars in Hyderabad, India. These high-end copper alloys are developed for applications where high strength, outstanding conductivity, and abrasion resistance are required. Employed in aerospace, electronics, and oil & gas industries, these rods provide the ideal balance between mechanical strength and electrical performance. As per ASTM specifications, Dhruv Metals offers reliable, non-magnetic, and non-sparking solutions appropriate for high-performance, critical components and assemblies where durability and safety are paramount.
Beryllium Chromium Copper (C17510) has about 0.5–2.0% beryllium, 0.4–1.0% chromium, and the rest copper. It provides tensile strength of up to 1100 MPa, yield strength up to 800 MPa, and elongation of 10–15%. Hardness is between 35 to 45 HRC. The alloy is electrically conductive between 45–60% IACS and thermally stable up to 300°C. It is non-magnetic and resistant to corrosion, has good machinability, and responds to age-hardening for enhanced strength in service.
Standard & Material | CDA 110 ETP, ASTM B124, ASTM B152, ASTM B187, ASTM B188, ASTM B272 |
HOLLOW RODS | Min Bore Size 20 mm and Max OD 100 mm |
ROUND RODS | 8mm To 100 mm |
HEX | 10mm To 60mm |
SQUARE | 10mm To 60mm |
FLAT | 10mm Min Thickness and max Width 120mm |
BILLETS | Up to 200 mm |
INGOTS | As per Specification |
|
Cu |
O |
|
|
Min/Max |
99.90 min |
|
|
Nominals |
– |
0.04 |
Product Property | US Customary | Metric |
Coefficient of Thermal Expansion | 9.4 · 10 6? per °F (68-212 F) | 16.9 · 10 6? per °C (20-100 C) |
Coefficient of Thermal Expansion | 9.6 · 10 6? per °F (68-392 F) | 17.3 · 10 6? per °C (20-200 C) |
Coefficient of Thermal Expansion | 9.8 · 10 6? per °F (68-572 F) | 17.6 · 10 6? per °C (20-300 C) |
Density | 0.322 lb/in3 @ 68 F | 8.91 gm/cm3 @ 20 C |
Electrical Conductivity | 101%IACS @ 68 F | 0.591 MegaSiemens/cm @ 20 C |
Electrical Resistivity | 10.3 ohms-cmil/ft @ 68 F | 1.71 microhm-cm @ 20 C |
Melting Point Liquid US | 1981 F | 1083 C |
Melting Point Solid US | 1949 F | 1065 C |
Modulas of Elasticity in Tension | 17000 ksi | 117000 MPa |
Modulas of Rigidity | 6400 ksi | 44130 MPa |
Specific Gravity | 8.91 | 8.91 |
Specific Heat Capacity | 0.092 Btu/lb/ °F at 68 F | 393.5 J/kg · °K at 293 K |
Thermal Conductivity | 226.0 Btu · ft/(hr · Ft2 · °F) at 68 F | 391.1W/m · °K at 20 C |
End Product | Specification |
Bar | ASME SB133, ASTM B152, SAE J461, J463 |
Bar, Bus | ASTM B187 |
Bar, Forging | ASTM B124 |
Rod | ASME SB133, MILITARY MIL-C-12166, SAE J461, J463 |
Rod, Bus | ASTM B187 |
Yes, Beryllium Chromium Copper bars and rods can be used at high temperatures due to their excellent thermal conductivity, strength, and stability.
Choose the right Beryllium Chromium Copper bars by considering application needs, grade, temperature tolerance, dimensions, corrosion resistance, and supplier quality.
Yes, Beryllium Chromium Copper bars are recyclable and retain their properties effectively after recycling.
Beryllium Chromium Copper Bars and Rods find extensive applications in aerospace landing gear bushings, non-sparking tools, electrical connectors, and RF/microwave components. They are perfect for welding electrodes, valve seats, and rotating tools in chemical processing and oilfield drilling operations. Their high hardness and conductivity properties make them perfect for resistance welding electrodes, battery connectors, and precision electromechanical contacts. These rods also excel in oceanic environments where corrosion resistance in saltwater is important. Dhruv Metals offers precision bars and rods customized for high-demand markets with requirements under thermal, electrical, and mechanical stresses.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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