Project Description
ASTM B22 C91100
Composición química
| % min | % máx | |
|---|---|---|
| Cu | 82.0 | 85.0 |
| Sn | 15.0 | 17.0 |
| Pb | 0.25 | |
| Zn | 0.25 | |
| Fe | 0,3 | |
| Ni | 0.50 | |
| Al | 0.005 | |
| Sb | 0.20 | |
| S | 0,05 | |
| P | 1.0 | |
| Si | 0,005 |
Sum of Named Elements 99.4% min.
Propiedades mecánicas (Valores mínimos)
| Templado | Centrífuga | Continua | ||
|---|---|---|---|---|
| Ksi | Mpa | Ksi | Mpa | |
| R. Tracción, min | ||||
| Límite Elástico, 0,5%, Alargamiento bajo carga, Min | ||||
| Alargamiento en 2 pulgadas, o en 50mm, min, % | ||||
| R. Tracción, min | 18 | [125] | 18 | [125] |
Applications
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Electrical | Hollow Conductors | Conductivity (Electrical) | Electrical Conductivity |
| Hollow Conductors | Conductivity (Electrical) | High Electrical Conductivity at Elevated Temperatures | |
| Hollow Conductors | Conductivity (Thermal) | Thermal Conductivity | |
| Hollow Conductors | Corrosion Resistance | Corrosion Resistance | |
| Hollow Conductors | Mechanical Properties | Moderate Strength | |
| Industrial | Bearings | Corrosion Resistance | Corrosion Resistance |
| Bearings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Bearings | Mechanical Properties | Moderate Strength | |
| Bushings | Corrosion Resistance | Corrosion Resistance | |
| Bushings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Bushings | Friction & Wear Properties | Wear Resistance | |
| Bushings | Mechanical Properties | Moderate Strength | |
| Piston Rings | Corrosion Resistance | Corrosion Resistance | |
| Piston Rings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Piston Rings | Friction & Wear Properties | Wear Resistance | |
| Piston Rings | Mechanical Properties | Moderate Strength |