Copper alloys are available in more than 400 varieties. Each type of copper alloy has specific properties that suit a number of manufacturing processes, environments and applications. Some of the copper alloy forms include:
UNS C83600 alloy is a leaded red brass copper casting alloy.
1.High load capacity Good anti-wearing
2.Low coefficients of friction
3.Good heat conductivity
4.High corrosion resistence
5.Long life and maintenance-free
6.No contaminant by oil or grease
Element | Content (%) |
---|---|
Aluminium, Al | 0.0050 |
Antimony, Sb | 0.25 |
Copper, Cu | 84-86 |
Iron, Fe | 0.30 |
Lead, Pb | 4.0-6.0 |
Nickel, Ni | 1.0 |
Phosphorous, P | 0.050 |
Silicon, Si | 0.0050 |
Sulfur, S | 0.080 |
Tin, Sn | 4.0-6.0 |
Zinc, Zn | 4.0-6.0 |
Properties | Metric | Imperial |
---|---|---|
Density | 8.83 g/cm3 | 0.319 lb/in3 |
Properties | Metric | Imperial |
---|---|---|
Hardness, Brinell (typical) | 60 | 60 |
Tensile strength | 255 MPa | 37000 psi |
Yield strength (@strain 0.500%) | 117 MPa | 17000 psi |
Elongation at break (in 50 mm) | 30% | 30% |
Creep strength (for 0.1% creep in 10,000 h, at 290°C) | 48.0 MPa | 6960 psi |
Rupture strength (@230°C, time 3.60e+8 sec/446°F, time 100000 hour) | 35.0 MPa | 5080 psi |
Modulus of elasticity | 83.0 GPa | 12000 ksi |
Compressive strength 9 at permanent set of 0.1%, room temperature) | 97.0 MPa | 14100 psi |
Charpy impact (V-notch) | 15.0 J | 11.1 ft-lb |
Izod impact | 14.0 J | 10.3 ft-lb |
Fatigue strength (@# of cycles 1.00e+8) | 76.0 MPa | 11000 psi |
Machinability (UNS C36000 (free-cutting brass) = 100) | 84 | 84 |