Material of inferior quality. Employee only on demand.
- Tensile strength (N / mm2): 250 - 300.
- Elongation%: 14-16.
- Brinell hardness HB kg / mm2: 70 - 80.
Properties: Good machinability. Weldable with brass, Good performance with moderate load and speed. Resistant to sea water.
Applications: Bushings and bearings for machinery in general, with moderate loads and speeds. Low pressure valves and fittings.