| Elements |
Min Value |
Max Value |
| Cu |
61.00 |
63.00 |
| Pb |
1.70 |
2.80 |
| Sn |
- |
0.10 |
| Fe |
- |
0.10 |
| As |
0.02 |
0.15 |
| Al |
- |
0.05 |
| Mn |
- |
0.10 |
| Ni |
- |
0.30 |
| Total Others |
- |
0.20 |
| Zn |
Remainder |
Mechanical Properties According To EN12164 (As Per Temper R320)
| Range (mm) |
From |
To |
UTS Min (N/mm²) |
PS Min (N/mm²) |
Elongation Min (%) |
Hardness Min |
Hardness Max |
| Round (Dia) |
6 |
40 |
350 |
150 |
25 |
90 |
- |
| Hex (A/F) |
5 |
35 |
350 |
150 |
25 |
90 |
- |
| Square (A/F) |
5 |
35 |
350 |
150 |
25 |
90 |
- |
| PHYSICAL PROPERTIES |
| Melting Point |
910°C |
| Density |
8.43 g/cm³ |
| Specific Heat |
377 |
| Thermal conductivity (20°C) |
117 W/m°K |
| Thermal expansion coefficient (20-200°C) |
20.7 x 10-6 per °C |
| Electrical conductivity |
26 % IACS |
| Electrical Resistivity |
0.066 ohm mm²/m |
| Modulus of Elasticity |
106 KN/mm² |
| PHYSICAL PROPERTIES |
| Melting Point |
910°C |
| Density |
8.43 g/cm³ |
| Specific Heat |
377 |
| Thermal conductivity (20°C) |
117 W/m°K |
| Thermal expansion coefficient (20-200°C) |
20.7 x 10-6 per °C |
| Electrical conductivity |
26 % IACS |
| Electrical Resistivity |
0.066 ohm mm²/m |
| Modulus of Elasticity |
106 KN/mm² |
