Project Description
W-Pb10
EN 1982 CC495KCuSn10Pb10-C
- A leaded tin bronze alloy with 10% tin and 10% lead.
- It has excellent machinability and good self-lubricating properties.
- The closest international standards are the ASTM B505 93700 and BS 1400 LB2.
- Wisco has a large stock of rectangular bars and round solid and hollow bars with immediate availability.
Chemical composition
| % min. | % max. | |
|---|---|---|
| Cu1 | 78,0 | 82,0 |
| Sn | 9,0 | 11,0 |
| Pb | 8,0 | 11,0 |
| Zn | 2,0 | |
| P | 0,10 | |
| Fe | 0,25 | |
| Ni | 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) |
220 | 220 |
| Yield Point 0,2% Rp0,2 (MPa) |
110 | 110 |
| Elongation 5D A (%) |
8 | 6 |
| HBW (10-1000) | 70 | 70 |
Physical properties
| Density kg/dm3 |
9,0 |
|---|---|
| Specific Heat J/(g*K) |
0,376 |
| Thermal expansion 10-6 K |
18,7 |
| Thermal Conductivity W/(m*K) |
54 |
| Electrical Conductivity MS/m |
6,0 |
Applications
| Categoría | Producto | Categoría Razón | Razón |
|---|---|---|---|
| Builders Hardware | Brackets | Corrosion Resistance | Corrosion Resistance |
| Brackets | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Brackets | Machining Properties | Machinability, Good | |
| Brackets | Mechanical Properties | Relatively Low Strength | |
| Fasteners | Nuts | Corrosion Resistance | Corrosion Resistance |
| Nuts | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Nuts | Friction & Wear Properties | Wear Resistance | |
| Nuts | Machining Properties | Excellent Machinability | |
| Washers for Engines | Corrosion Resistance | Corrosion Resistance | |
| Washers for Engines | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Washers for Engines | Friction & Wear Properties | Wear Resistance | |
| Washers for Engines | Machining Properties | Excellent Machinability | |
| Industrial | Applications Requiring Acid Resistance to Sulphite Fluids | Corrosion Resistance | Resistencia a la Corrosión |
| Applications Requiring Acid Resistance to Sulphite Fluids | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Applications Requiring Acid Resistance to Sulphite Fluids | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Applications Requiring Acid Resistance to Sulphite Fluids | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Applications Requiring Acid Resistance to Sulphite Fluids | Friction & Wear Properties | Wear Resistance | |
| Applications Requiring Acid Resistance to Sulphite Fluids | Machining Properties | Excellent Machinability | |
| Bearing Plates | Corrosion Resistance | Corrosion Resistance | |
| Bearing Plates | Friction & Wear Properties | Wear Resistance | |
| Bearing Plates | Machining Properties | Machinability, Good | |
| Bearing Plates | Mechanical Properties | Relatively Low Strength | |
| 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 | |
| Bearings | Machining Properties | Excellent Machinability | |
| 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 | |
| Bearings | Machining Properties | Excellent Machinability | |
| Bushings for high speed and heavy pressure. | Corrosion Resistance | Corrosion Resistance | |
| Bushings for high speed and heavy pressure. | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Bushings for high speed and heavy pressure. | Friction & Wear Properties | Anti-Seizing Properties | |
| Bushings for high speed and heavy pressure. | Friction & Wear Properties | Low Coefficient of Friction | |
| Bushings for high speed and heavy pressure. | Friction & Wear Properties | Wear Resistance | |
| Corrosion Resistant Castings | Corrosion Resistance | Corrosion Resistance | |
| Corrosion Resistant Castings | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Corrosion Resistant Castings | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Corrosion Resistant Castings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Corrosion Resistant Castings | Corrosion Resistance | Wear Resistance | |
| Corrosion Resistant Castings | Machining Properties | Excellent Machinability | |
| Crank Shafts | Corrosion Resistance | Corrosion Resistance | |
| Crank Shafts | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Crank Shafts | Friction & Wear Properties | Anti-Seizing Properties | |
| Crank Shafts | Friction & Wear Properties | Low Coefficient of Friction | |
| Crank Shafts | Friction & Wear Properties | Wear Resistance | |
| Crank Shafts | Machining Properties | Excellent Machinability | |
| High Speed, Heavy Load Bearings | Corrosion Resistance | Corrosion Resistance | |
| High Speed, Heavy Load Bearings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| High Speed, Heavy Load Bearings | Friction & Wear Properties | Anti-Seizing Properties | |
| High Speed, Heavy Load Bearings | Friction & Wear Properties | Low Coefficient of Friction | |
| High Speed, Heavy Load Bearings | Friction & Wear Properties | Wear Resistance | |
| High Speed, Heavy Load Bearings | Machining Properties | Excellent Machinability | |
| Impellers | Corrosion Resistance | Corrosion Resistance | |
| Impellers | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Impellers | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Impellers | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Impellers | Friction & Wear Properties | Wear Resistance | |
| Impellers | Machining Properties | Excellent Machinability | |
| 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 | Wear Resistance | |
| Machine Parts | Machining Properties | Excellent Machinability | |
| Parts for Steel Mill Maintenance | Corrosion Resistance | Corrosion Resistance | |
| Parts for Steel Mill Maintenance | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Parts for Steel Mill Maintenance | Friction & Wear Properties | Wear Resistance | |
| Parts for Steel Mill Maintenance | Machining Properties | Excellent Machinability | |
| Parts for Steel Mill Maintenance | Mechanical Properties | Retains Strength at Elevated Temperatures | |
| Pressure Tight Castings | Corrosion Resistance | Corrosion Resistance | |
| Pressure Tight Castings | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Pressure Tight Castings | Friction & Wear Properties | Wear Resistance | |
| Pressure Tight Castings | Machining Properties | Excellent Machinability | |
| Pressure Tight Castings | Pressure Tight | Pressure Tight to 260 C | |
| Pumps | Corrosion Resistance | Corrosion Resistance | |
| Pumps | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Pumps | Corrosion Resistance | Corrosion Resistance to Many Industrial Chemicals | |
| Pumps | Friction & Wear Properties | Anti-Seizing Properties | |
| Pumps | Friction & Wear Properties | Wear Resistance | |
| Slide Guides for Steel Mills | Corrosion Resistance | Corrosion Resistance | |
| Slide Guides for Steel Mills | Corrosion Resistance | Corrosion Resistance to Numerous Environments | |
| Slide Guides for Steel Mills | Friction & Wear Properties | Wear Resistance | |
| Slide Guides for Steel Mills | Machining Properties | Excellent Machinability | |
| Slide Guides for Steel Mills | Mechanical Properties | Retains Strength at Elevated Temperatures | |
| Marine | Large Bearings for Ships | Corrosion Resistance | Corrosion Resistance |
| Large Bearings for Ships | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| 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 |
Closest international standards
| Area | Standard | Alloy | Code | Former Denomination | Status |
|---|---|---|---|---|---|
| Germany | DIN 17656 : 1981 | CuPb10Sn | 2.1171 | GB-SnPbBz10 | |
| Germany | DIN 1716 : 1981 | CuPb10Sn | 2.1176 | G-SnPbBz10 | |
| Australia | AS 1565 : 1996 | C93700 | C93700 | Leaded tin bronze [ 937B ] | |
| China | GB 1176 : 1987 | CuPb10Sn10 | 10 – 10 Blei Bronze | ||
| Spain | UNE 37-103-2 : 1981 | CuSn10Pb10 | C-3320 | ||
| Europe | EN 1982 : 1998 | CuPb10Sn10-C | CC495K | ||
| Europe | EN 1982 : 1998 | CuSn10Pb10 | CB495K | ||
| Finland | SFS 2215 : 1977 | CuPb10Sn10 | |||
| France | NF A 53-707 : 1987 | CuSn10Pb10 | |||
| ISO | ISO 4383 : 1991 | CuPb10Sn10 | |||
| ISO | ISO 4382-1/ ISO 4383 | CuPb10Sn10 | ISO 1338 : 1977 | ||
| Italy | UNI 7013-3 : 1972 | CuSn10Pb10 | Bronzo al piombo 80 / 10 / 10 | ||
| Norway | NS 16540 : 1977 | CuSn10Pb10 | Blytinnbronse Stopelegering | ||
| Poland | PN / H-87026 : 1991 | CuSn10Pb10 | B1010 | ||
| Portugal | NP 1210 : 1976 | CuSn10Pb10 | Bronze de estanho com chumbo p | ||
| UK | CSN 423122 : 1993 | CuSn10Pb10 | 423122 | ||
| UK | BS 1400 : 1985 | CuPb10Sn10 | LB2 | Leaded bronze CuSn10Pb10 | |
| Russia | GOST 613 : 1979 | BrO10S10 | |||
| Switzerland | VSM 10810-4 : 1973 | CuPb10Sn10 | G-PbBz10 | ||
| USA | ASTM B 584 : 2000 et alia | C93700 | C93700 | SAE 64 |