Copper-Cobalt-Beryllium (UNS NO. C17500) Rods, UNS C Number: 17510 (CDA Grade 1751) Round Rods, Beryllium Copper C17500 / C17510 Welding Rods, C17500 Beryllium Copper Spring Steel Bars Leading Manufacturers.
DIN 2.1285 CuCo2Be Beryllium Copper Hexagon Bars, CuNi2Be-UNS.C17510 Nickel Beryllium Copper Threaded Rods, Beryllium Copper DIN 2.0850 Cold Drawn Bars Suppliers.
ASTM B 441 Copper-Nickel-Beryllium (UNS NO. C17510) Black Bars Manufacturer, CDA 175 Rods, CuNi2Be-UNS.C17510 Nickel Beryllium Copper Bright Bars, UNS C17500 / C17510 Square Bars Exporter.
Meanwhile, the tensile potency of the UNS C17500 Beryllium Copper Rods can be improved by precipitation hardening orage hardening. The cast alloys contain alpha copper dendritic structure and beryllide phases. As a supplier, stockiest, exporter and manufacturer, we provide these round bars and rods in custom-built thicknesses and sizes according to exact requirements of our well-regarded patrons. We offer the same at economical prices to our consumers.
Beryllium Copper Alloy No. 10 /3 Rods Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Alloy No. 10 | 2.1285 | C17500 |
| Alloy No. 3 | 2.0850 | C17510 |
Beryllium Copper C17500 / C17510 Rods Specification
Dimensions : AMS, ASTM / ASME, CDA, MIL-SPEC / Federal (QQS), SAE, UNS, Specialty / Other
Specifications : ASTM B441 / ASME SB 441
Grade : C17500 / C17510
Diameter : 1mm to 100mm
Form : Square , Round , Hex , Flat, Wire In Black & Bright Finish
Length : customized, as required
Finish : Bright, Polish & Black
CDA 175 / CDA 1751 Beryllium Copper Chemical Composition
| Element | C17500 | C17510 |
| Be | 0.40-0.70 | 0.20-0.60 |
| Co | 2.40-2.70 | – |
| Ni | – | 1.40-2.20 |
| Cu | Rem. | Rem. |
| Others | 0.05 Max. | 0.05 Max. |
Beryllium Copper Physical Properties
| Element | Value |
| Density (g/cm3) | 8.36 |
| Melting Range (°C) | 870-980 |
| Elastic Modulus (kg/mm2 (103)) | 13.40 |
| Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C) | 17 x 10-6 |
| Thermal Conductivity (cal/(cm-s-°C)) | 0.25 |
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