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Formula: Cu 94/Sn 6
Form: Rod
Material: Phosphor Bronze
Commodity: Alloys
Phosphor Bronze Rod (Cu94/Sn6) offers high strength, excellent wear resistance, and consistent performance under cyclic loading. The rod form is ideal for machining into bushings, gears, fasteners, and load-bearing mechanical components. Its corrosion resistance allows for reliable use in marine and industrial environments, while its good machinability enables the creation of complex shapes without compromising structural integrity. Applications span aerospace fittings, marine hardware, and high-performance industrial machinery. Specific uses include instrument bearings, spring-loaded mechanical linkages, and wear-resistant fasteners. In research, it is applied in prototyping high-stress components and precision mechanical assemblies. The combination of durability, machinability, and corrosion resistance makes it a trusted choice for demanding engineering tasks.
Tolerances
Rod
| Diameter | =<10mm | ±10% |
|---|---|---|
| Diameter | >10mm | ±5% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 80-225 |
| Elongation at break( % ) | 60 |
| Modulus of elasticity( GPa ) | 90-120 |
| Izod impact strength( J m⁻¹ ) | 62 |
| Shear strength( MPa ) | 250-430 |
| Tensile strength( MPa ) | 320-740 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 11.0-16.0 |
| Temperature coefficient( K⁻¹ ) | 0.0006-0.0007 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 900-1050 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 50-75@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 17@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.9 |
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