High-Performance Bronze Alloys
Explore our comprehensive metallurgy portfolio. Our high-strength, corrosion-resistant bronze alloys are specifically engineered for marine, aerospace, and heavy industry applications, delivering exceptional performance under extreme industrial conditions.
KUPTİN® PB9
High-Lead Tin Bronze | CuSn5Pb9
A versatile bearing bronze with excellent sliding properties and high emergency running capabilities. Due to its high le...
Tensile Strength
160-200 N/mm²
Yield Strength
80-100 N/mm²
Hardness
55-60 HB
Density
8,87 g/cm³
KUPTİN® PB10
High-Leaded Tin Bronze | CuSn10Pb10
The ultimate "self-lubricating" alloy for high-speed applications. Its significant lead content provides unmatched anti-...
Tensile Strength
180-200 N/mm²
Yield Strength
80-110 N/mm²
Hardness
60-70 HB
Density
8,87 g/cm³
KUPTİN® PB
Leaded Tin Bronzes | CuSn12Pb | CuSn11Pb2
A high-strength tin bronze reinforced with lead for improved machinability and wear resistance. It is specifically desig...
Tensile Strength
240-280 MPa
Yield Strength
130-150 MPa
Hardness
80-90 HB
Density
8,8 g/cm³
Precision Selection Tool
Can't find the right alloy for your needs? Use our interactive material selector to enter your environmental factors and mechanical requirements.