CuAg0.04 ( CW011A )
| Grade : | CuAg0.04 |
| Number: | CW011A |
| Classification: | Silver-containing copper (silver-bearing copper) |
| Standard: | EN 13601: 2002 Copper and copper alloys. Copper rod, bar and wire for general electrical purposes EN 1976: 1998 Copper and copper alloys. Cast unwrought copper products EN 13605: 2002 Copper and copper alloys. Copper profiles and profiled wire for electrical purposes |
| Equivalent grades: | No information |
Chemical composition % of grade CuAg0.04 ( CW011A )
| Ag | O | Bi | Others | - |
| 0.03 - 0.05 | max 0.04 | max 0.0005 | total 0.03 | Cu - remainder |
Mechanical properties of grade CuAg0.04 ( CW011A )
| Rm - Tensile strength (MPa) (R200) | 200 |
| Rm - Tensile strength (MPa) (R250) | 250 |
| Rm - Tensile strength (MPa) (R350) | 350 |
| Rp0.2 0.2% proof strength (MPa) (R200) | 120 |
| Rp0.2 0.2% proof strength (MPa) (R250) | 180-200 |
| Rp0.2 0.2% proof strength (MPa) (R350) | 320 |
| A - Min. elongation at fracture (%) (R200) | 35 |
| A - Min. elongation at fracture (%) (R250) | 12-15 |
| A - Min. elongation at fracture (%) (R350) | 5 |
| A - Min. elongation Lo = 100mm (%) (R200) | 25 |
| A - Min. elongation Lo = 100mm (%) (R250) | 8 |
| A - Min. elongation Lo = 100mm (%) (R350) | 3 |
| Vickers hardness ( HV): (H035) (R200) | 35 - 65 |
| Brinell hardness (HB): (H065) (R250) | 65 - 90 |
| Brinell hardness (HB): (H100) (R350) | 100 |
Properties CuAg0.04
| Volume resistivity = 0.01724 - 0.01786 Ω*mm²/m ; |
Casting process
| GS | Sand casting |
| GM | Permanent mould casting |
| GZ | Centrifugal casting |
| GC | Continuous casting |
| GP | Pressure die casting |
Material conditions
| R | Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength and elongation requirements |
| H | Material condition designated by the minimum value of hardness requirement for the product with mandatory hardness requirements |
Mechanical properties
| ReH | Minimum yield strength / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale |
| Rm | Tensile strength / Zugfestigkeit / Resistance a la traction |
| A | Minimum elongation / Mindestwert der Bruchdehnung / Allongement minimal |
| J | Notch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc |
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CuAg0.04 ( CW011A ) Silver-containing copper (silver-bearing copper) |
