CC493K, CuSn7Zn4Pb7-C 61 / 34 x 3100 mm
Material id:
1145239
Diameter
61 mm
Inner diameter
34 mm
Length
3100 mm
Weight
≈ 17.73 kg/m
CO2e (avg)
≈ 5.2 kg/kg
Stock
Stock material
CC493K, CuSn7Zn4Pb7-C
Leaded gunmetals giving good corrosion resistance with moderate strength and good castability. Applications include pumps valves and bearings.
We are not liable for items out of stock. The specified weight is theoretical. Please contact us if you have any further enquiries.
Technical Specifications
Alloys
| Density | Cu | Ni | Zn | Pb | Sn | P | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | g/cm3 | Min | Max | Max | Min | Max | Min | Max | Min | Max | Max |
| CC493K, CuSn7Zn4Pb7-C | 8.8 | 81 | 85 | 2 | 2 | 5 | 5 | 8 | 6 | 8 | 0.1 |
Bronze Properties
| Thermal conductivity | Coefficient of thermal expansion | Melting point | Elastic modulus | Electrical conductivity | Annealing | ||||
|---|---|---|---|---|---|---|---|---|---|
| Alloy | W/m*K | µm/(m*K) | min °C | max °C | KN/mm2 | %IACS | Norms | Min | cm/106*°C |
| CC493K, CuSn7Zn4Pb7-C | 47 | 18 | 860 | 1020 | 10 | 10 | EN 1982 | 450 | 600 |
