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Phosphor Bronze
Springy bronze alloy for precision parts
Phosphor bronze offers good fatigue resistance, spring properties and wear resistance for electrical contacts, springs and bearings.
Density
8.80-8.90 g/cm³
Tensile strength
300-700 MPa
Max temperature
~250-300 °C
Pros
- Good spring properties
- Wear resistant
- Good corrosion resistance
Considerations
- Expensive
- Heavy
Manufacturing & industries
SpringsBearingsMachined
ElectricalPrecision componentsMachinery
Property profile
Strength
62
Lightness
17
Heat
50
Flexibility
72
Durability
82
Corrosion
80
Affordability
42