Bronze Powder 85-15
Bronze Powders
Bronze Powder 85-15 is offered in both pre-alloyed and diffusion-bonded grades, with a controlled chemical composition of 85% Copper (Cu) and 15% Tin (Sn). This higher tin content provides enhanced hardness, wear resistance, and bonding strength, making it particularly suitable for diamond tool applications. Typically supplied in 325 mesh particle size for fine particle distribution.
Grade Specifications
Complete technical details and applications
Characteristics
- ✓Typically 85% copper and 15% tin
- ✓Available in pre-alloyed and diffusion-bonded grades
- ✓Custom alloy compositions available
- ✓Typical particle size 325 mesh (<45 µm)
- ✓Apparent density 3 g/cm³ to 3.3 g/cm³
- ✓Enhanced hardness
- ✓Superior wear resistance
- ✓Strong matrix bonding capability
- ✓Uniform alloy homogeneity
Applications
- •Diamond tools and segments
- •Diamond tool matrices
- •Cutting tools
- •Grinding applications
- •High-performance cutting applications
Other Grades of Bronze Powders
Bronze Powder PB10 92-8
Bronze Powder PB10 is a diffusion-bonded bronze powder manufactured with a controlled composition of 92% Copper (Cu) and 8% Tin (Sn). The diffusion bonding process ensures excellent chemical homogeneity, uniform tin distribution, and stable sintering behaviour, making it highly suitable for powder metallurgy (PM) applications. Supplied in 100 mesh particle size, offering good flowability, compressibility, and dimensional consistency.
Bronze Powder PB9 91-9
PB9 Bronze Powder is a diffusion-bonded bronze powder manufactured with a controlled composition of 91% Copper (Cu) and 9% Tin (Sn). The diffusion bonding process ensures excellent chemical homogeneity, uniform tin distribution, and stable sintering behaviour, making it highly suitable for powder metallurgy (PM) applications. Supplied in 100 mesh particle size with good flowability and compressibility.
Bronze Powder PB7 90-10
Bronze Powder PB7 is available in both pre-alloyed and diffusion-bonded forms, with a controlled chemical composition of 90% Copper (Cu) and 10% Tin (Sn). These production routes ensure excellent alloy homogeneity, consistent sintering behaviour, and reliable mechanical performance. Supplied in a particle size range from 100 mesh to 325 mesh, offering flexibility for different applications.