Project Description
ASTM B505 C90700
Closest alloysEN 1982 CC483K
CuSn12-C
Chemical composition
| % min | % máx | |
|---|---|---|
| Cu | 88.0 | 90.0 |
| Sn | 10.0 | 12.0 |
| Pb | 0.50 | |
| Zn | 0.50 | |
| Fe | 0.15 | |
| Ni | 0.50 | |
| Al | 0.005 | |
| Sb | 0.20 | |
| S | 0.05 | |
| P | 1.5 | |
| Si | 0.005 |
Sum of Named Elements 99.4% min.
Mechanical properties (Minimum values)
| Tensile Strength, Min | Ksi | 40 |
|---|---|---|
| Mpa | 276 | |
| Yield Strength, at 0,5 % Extension Under Load Min | Ksi | 25 |
| Mpa | 172 | |
| Elongation in 2 in. Or 50mm, min % | 10 | |
Applications
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Industrial | Bearings | Corrosion Resistance | Corrosion Resistance |
| Bearings | Friction & Wear Properties | Low Co-efficient of Friction | |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Bearings | Mechanical Properties | Moderate Strength | |
| Bearings for Heavy Loads and Relatively Low Speeds | Corrosion Resistance | Corrosion Resistance | |
| Bearings for Heavy Loads and Relatively Low Speeds | Friction & Wear Properties | Low Co-efficient of Friction | |
| Bearings for Heavy Loads and Relatively Low Speeds | Friction & Wear Properties | Wear Resistance | |
| Bearings for Heavy Loads and Relatively Low Speeds | Mechanical Properties | Moderate Strength | |
| Gear Boxes | Corrosion Resistance | Good Resistance to Corrosion | |
| Gear Boxes | Friction & Wear Properties | Wear Resistance | |
| Gear Boxes | Machining Properties | Machinability, Good | |
| Gear Boxes | Mechanical Properties | Moderate Strength | |
| Gear Boxes | Pressure Tight | Pressure Tight up to 260 C | |
| Gears | Corrosion Resistance | Corrosion Resistance | |
| Gears | Friction & Wear Properties | Low Co-efficient of Friction | |
| Gears | Friction & Wear Properties | Wear Resistance | |
| Gears | Machining Properties | Machinability, Good | |
| Gears | Mechanical Properties | Moderate Strength | |
| Restaurant Equipment | Appearance | Appearance | |
| Restaurant Equipment | Corrosion Resistance | Corrosion Resistance | |
| Restaurant Equipment | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Restaurant Equipment | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Restaurant Equipment | Corrosion Resistance | Corrosion Resistance to Saline Solutions | |
| Restaurant Equipment | Machining Properties | Machinability, Good | |
| Restaurant Equipment | Mechanical Properties | Moderate Strength | |
| Restaurant Equipment | Pressure Tight | Pressure Tight up to 260 C | |
| Speed Reducers | Corrosion Resistance | Corrosion Resistance | |
| Speed Reducers | Friction & Wear Properties | Low Co-efficient of Friction | |
| Speed Reducers | Friction & Wear Properties | Wear Resistance | |
| Speed Reducers | Mechanical Properties | Moderate Strength | |
| Valve Bodies | Friction & Wear Properties | Wear Resistance | |
| Valve Bodies | Mechanical Properties | Moderate Strength | |
| Valve Bodies | Pressure Tight | Pressure Tight up to 260 C | |
| Worm Gears | Corrosion Resistance | Corrosion Resistance | |
| Worm Gears | Friction & Wear Properties | Low Co-efficient of Friction | |
| Worm Gears | Friction & Wear Properties | Wear Resistance | |
| Worm Gears | Machining Properties | Machinability, Good | |
| Worm Gears | Mechanical Properties | Moderate Strength | |
| Worm Wheels | Corrosion Resistance | Corrosion Resistance | |
| Worm Wheels | Friction & Wear Properties | Low Co-efficient of Friction | |
| Worm Wheels | Friction & Wear Properties | Wear Resistance | |
| Worm Wheels | Machining Properties | Machinability, Good | |
| Worm Wheels | Mechanical Properties | Moderate Strength |