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| Material No. |
CW614N (MS58) |
| DIN material No. |
2.0401 |
| Abbreviation |
CuZn39Pb3 |
| Description |
Copper-zinc alloy |
Composition
Alloy constituents [%] |
Cu: 57 – 59
Pb: 2.5 – 3.5
Zn: remainder |
| Density [g/cm³] |
8.47 |
Yield point
Rp0.2 [N/mm²] min. – max. |
160 – 390 |
Tensile strength
Rm [N/mm²] min. – max. |
360 – 500 |
Elongation after fracture
A [%] min. – max. |
8 – 20 |
Brinell hardness
HB reference value |
90 – 150 |
Corrosion resistance
in normal atmosphere |
Good |
Corrosion resistance
in coastal atmosphere |
Moderate |
| Machinability |
Very good |
| Weldability |
Moderate – poor |
| Anodising capability |
Not suitable |
High-gloss polishing,
mechanical |
Very good |
| Main uses |
Components with a design that requires machining, e.g. fittings, watch parts, general machine construction, electrical engineering |
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| This information is for reference only; we do not assume any liability for its accuracy. The properties of metal materials are highly dependent on their thermal and/or mechanical treatment. |
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