Project Description
W-Pb15
EN 1982 CC496KCuSn7Pb15-C
- A leaded tin bronze alloy with 7% tin and 15% lead.
- The W-Pb15 is a bronze alloy of copper and lead that offers good corrosion resistance, and good emergency operating properties without lubricant, even with water.
- The closest international standard is the ASTM B505 C93800
- Wisco has a large stock of rectangular bars and round solid and hollow bars with immediate availability.
Chemical composition
| % min. | % máx | |
|---|---|---|
| Cu1 | 74,0 | 80,0 |
| Sn | 6,0 | 8,0 |
| Pb | 13,0 | 17,0 |
| Zn | 2,0 | |
| P | 0,1 | |
| Fe | 0,25 | |
| Ni | 0,5 | 2,0 |
| Sb | 0,5 | |
| S | 0,10 | |
| Al | 0,01 | |
| Mn | 0,20 | |
| Si | 0,01 |
1 Including nickel
Mechanical properties (Minimum values)
| Moulding process and nomination | Continuous | Centrifugal |
|---|---|---|
| Tensile Strength Rm (MPa) |
200 | 200 |
| Yield Point 0,2% Rp0,2 (MPa) |
90 | 90 |
| Elongation 5D A (%) |
8 | 7 |
| HBW (10-1000) | 65 | 65 |
Physical properties
| Density kg/dm3 |
9,1 |
|---|---|
| Specific Heat J/(g*K) |
0,376 |
| Thermal Expansion 10-6 k |
18,8 |
| Thermal Conductivity W/(m*K) |
63 |
| Electrical Conductivity MS/m |
7,0 |
Applications
| Categoría | Producto | Categoría Razón | Razón |
|---|---|---|---|
| Industrial | Acid Resisting Applications | Corrosion Resistance | Corrosion Resistance |
| Acid Resisting Applications | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Acid Resisting Applications | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Acid Resisting Applications | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Acid Resisting Applications | Friction & Wear Properties | Low Coefficient of Friction | |
| Acid Resisting Applications | Friction & Wear Properties | Wear Resistance | |
| Backs for Lined Journal Bearings for Locomotives | Corrosion Resistance | Corrosion Resistance | |
| Backs for Lined Journal Bearings for Locomotives | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Backs for Lined Journal Bearings for Locomotives | Friction & Wear Properties | Low Coefficient of Friction | |
| Backs for Lined Journal Bearings for Locomotives | Friction & Wear Properties | Wear Resistance | |
| Backs for Lined Journal Bearings for Passenger Cars | Corrosion Resistance | Corrosion Resistance | |
| Backs for Lined Journal Bearings for Passenger Cars | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Backs for Lined Journal Bearings for Passenger Cars | Friction & Wear Properties | Low Coefficient of Friction | |
| Backs for Lined Journal Bearings for Passenger Cars | Friction & Wear Properties | Wear Resistance | |
| Bearings | Corrosion Resistance | Corrosion Resistance | |
| Bearings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Bearings | Friction & Wear Properties | Anti-Seizing Properties | |
| Bearings | Friction & Wear Properties | Low Coefficient of Friction | |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Freight Car Bearings | Corrosion Resistance | Corrosion Resistance | |
| Freight Car Bearings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Freight Car Bearings | Friction & Wear Properties | Anti-Seizing Properties | |
| Freight Car Bearings | Friction & Wear Properties | Low Coefficient of Friction | |
| Freight Car Bearings | Friction & Wear Properties | Wear Resistance | |
| General Service Bearings for Moderate Pressure | Corrosion Resistance | Corrosion Resistance | |
| General Service Bearings for Moderate Pressure | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| General Service Bearings for Moderate Pressure | Friction & Wear Properties | Anti-Seizing Properties | |
| General Service Bearings for Moderate Pressure | Friction & Wear Properties | Low Coefficient of Friction | |
| General Service Bearings for Moderate Pressure | Friction & Wear Properties | Wear Resistance | |
| Industrial Centrifuges | Corrosion Resistance | Corrosion Resistance | |
| Industrial Centrifuges | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Industrial Centrifuges | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Industrial Centrifuges | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Industrial Centrifuges | Friction & Wear Properties | Wear Resistance | |
| Low Friction, Moderate Pressure Bushings | Corrosion Resistance | Corrosion Resistance | |
| Low Friction, Moderate Pressure Bushings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Low Friction, Moderate Pressure Bushings | Friction & Wear Properties | Anti-Seizing Properties | |
| Low Friction, Moderate Pressure Bushings | Friction & Wear Properties | Low Coefficient of Friction | |
| Low Friction, Moderate Pressure Bushings | Friction & Wear Properties | Wear Resistance | |
| Machine Parts | Conductivity (Thermal) | Thermal Conductivity | |
| Machine Parts | Corrosion Resistance | Corrosion Resistance | |
| Machine Parts | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Machine Parts | Friction & Wear Properties | Anti-Seizing Properties | |
| Machine Parts | Friction & Wear Properties | Low Coefficient of Friction | |
| Machine Parts | Friction & Wear Properties | Wear Resistance | |
| Machine Parts | Machining Properties | Excellent Machinability | |
| Pump Bodies for Acid Mine Water | Corrosion Resistance | Resistencia a la Corrosión | |
| Pump Bodies for Acid Mine Water | Corrosion Resistance | Resistencia a la Corrosión aguas salobres | |
| Pump Bodies for Acid Mine Water | Corrosion Resistance | Resistencia a la Corrosión por Quimicos Industriales | |
| Pump Bodies for Acid Mine Water | Corrosion Resistance | Resistencia a la Corrosión por Numerosos Ambientes | |
| Pump Bodies for Acid Mine Water | Friction & Wear Properties | Resistencia al desgaste | |
| Pump Bodies for Acid Mine Water | Machining Properties | Maquinabilidad, Buena | |
| Pump Impellers for Acid Mine Water | Corrosion Resistance | Corrosion Resistance | |
| Pump Impellers for Acid Mine Water | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Pump Impellers for Acid Mine Water | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Pump Impellers for Acid Mine Water | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Pump Impellers for Acid Mine Water | Friction & Wear Properties | Wear Resistance | |
| Pump Impellers for Acid Mine Water | Machining Properties | Excellent Machinability | |
| Pumps | Corrosion Resistance | Corrosion Resistance | |
| Pumps | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Pumps | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Pumps | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Pumps | Friction & Wear Properties | Low Coefficient of Friction | |
| Pumps | Friction & Wear Properties | Wear Resistance | |
| Railroad Applications | Corrosion Resistance | Corrosion Resistance | |
| Railroad Applications | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Railroad Applications | Friction & Wear Properties | Wear Resistance | |
| Railroad Engine Casings | Conductivity (Thermal) | Thermal Conductivity | |
| Railroad Engine Casings | Corrosion Resistance | Corrosion Resistance | |
| Railroad Engine Casings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Railroad Engine Casings | Friction & Wear Properties | Wear Resistance | |
| Railroad Engine Casings | Pressure Tight | Pressure Tight | |
| Wearing Material for Rod Bushings | Corrosion Resistance | Corrosion Resistance | |
| Wearing Material for Rod Bushings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Wearing Material for Rod Bushings | Friction & Wear Properties | Wear Resistance | |
| Wearing Material for Shoes | Corrosion Resistance | Corrosion Resistance | |
| Wearing Material for Shoes | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Wearing Material for Shoes | Friction & Wear Properties | Wear Resistance | |
| Wearing Material for Wedges | Corrosion Resistance | Corrosion Resistance | |
| Wearing Material for Wedges | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Wearing Material for Wedges | Friction & Wear Properties | Wear Resistance | |
| Large Bearings for Ships | Corrosion Resistance | Corrosion Resistance | |
| Large Bearings for Ships | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Large Bearings for Ships | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Large Bearings for Ships | Friction & Wear Properties | Anti-Seizing Properties | |
| Large Bearings for Ships | Friction & Wear Properties | Low Coefficient of Friction | |
| Large Bearings for Ships | Friction & Wear Properties | Wear Resistance | |
| Large Bearings for Ships | Machining Properties | Machinability, Good |
Closest international standards
| Area | Standard | Alloy | Code | Former Denomination | Status |
|---|---|---|---|---|---|
| Spain | UNE 37-103-2 : 1981 | C-3300 | CuSn8Pb15 | ||
| Europe | EN 1982 : 1998 | CuSn7Pb15-C | CC496K | ||
| Finland | SFS 2216 : 1977 | CuPb15Sn8 | |||
| ISO | ISO 4383 : 1991 | CuPb17Sn5 | |||
| ISO | ISO 4382-1/ ISO 4383 | CuPb15Sn8 | ISO 1338 : 1977 | ||
| Italy | UNI 7013-4 : 1972 | CuSn8Pb15 | Bronzo al piombo 77 / 8 / 15 | ||
| Japan | JIS H 5115 : 1988 | Class4 | LBC 4 | ||
| Poland | PN / H-87026 : 1991 | CuSn8Pb15Ni | |||
| Portugal | NP 1587 : 1978 | CuPb15Sn8 | Bronze de estanho com chumbo | ||
| UK | BS 1400 : 1985 | LB1 | CuPb15Sn9 | Leaded bronze CuPb15Sn9 | |
| Switzerland | VSM 10810-4 : 1973 | CuPb15Sn8 | G-PbBz15 | ||
| USA | ASTM B 505 : 1996 | C93900 | C93900 | SAE 67 |