Project Description
W-AlFe
EN 1982 CC331GCuAl10Fe2-C
- Copper based alloy with aluminium and iron as principal elements.
- Extremely hard and tough material with high static and dynamic resistance, sea water, corrosion and erosion resistance. Good performance at high temperature.
- Bronze alloy for mechanical components subjected to forces between -200 a +200ºC The closest international standard is the ASTM B505 C95200
- Wisco has a large stock of rectangular bars and round solid and hollow bars with immediate availability.
Chemical composition
| % min. | % máx | |
|---|---|---|
| Al | 8,5 | 10,5 |
| Cu | 83,0 | 89,5 |
| Fe | 1,5 | 3,5 |
| Mn | 1,0 | |
| Ni | 1,5 | |
| Mg | 0,05 | |
| Pb | 0,10a | |
| Si | 0,2 | |
| Sn | 0,20 | |
| Zn | 0,50 |
a For castings intended to be welded, the maximum lead content shall be 0,03 %.
Mechanical properties (Minimum values)
| Moulding process and nomination | Continuous (GC)1 | Centrifugal (GZ) |
|---|---|---|
| Tensile Strength Rm (MPa) |
550 | 550 |
| Yield Point 0,2% Rp0,2 (MPa) |
200 | 200 |
| Elongation 5D A (%) |
15 | 18 |
| HBW (10-1000) | 130 | 130 |
1For pieces with an exterior diameter of ≤ 300 mm. For larger sizes values to be agreed with the order.
Physical properties
| Density kg/dm3 |
7,5 |
|---|---|
| Specific Heat J/(g*K) |
0,420 |
| Thermal Expansion 10-6 K |
16 – 17 |
| Thermal Conductivity W/(m*K) |
55 |
| Electrical Conductivity MS/m |
5 a 8 |
Applications
| Categoría | Producto | Categoría Razón | Razón |
|---|---|---|---|
| Electrical | Electrical Hardware | Conductivity (Thermal) | Thermal Conductivity |
| Electrical Hardware | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Electrical Hardware | Mechanical Properties | High Strength | |
| Fasteners | Nuts | Corrosion Resistance | Corrosion Resistance (Excellent) |
| Nuts | Machining Properties | Machinability, Good | |
| Nuts | Mechanical Properties | High Strength | |
| Industrial | Acid Resistant Pumps | Corrosion Resistance | Corrosion Resistance (Excellent) |
| Acid Resistant Pumps | Corrosion Resistance | Corrosion Resistance to Acidss | |
| Acid Resistant Pumps | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Acid Resistant Pumps | Corrosion Resistance | Corrosion Resistance to Saline Solutions | |
| Acid Resistant Pumps | Friction & Wear Properties | Wear Resistance | |
| Acid Resistant Pumps | Machining Properties | Machinability, Good | |
| Acid Resistant Pumps | Mechanical Properties | High Strength | |
| Bearing Liners | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Bearing Liners | Friction & Wear Properties | Wear Resistance | |
| Bearing Liners | Mechanical Properties | High Strength | |
| Bearings | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Bearings | Friction & Wear Properties | Wear Resistance | |
| Bearings | Machining Properties | Machinability, Good | |
| Bearings | Mechanical Properties | High Strength | |
| Bushings | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Bushings | Friction & Wear Properties | Wear Resistance | |
| Bushings | Machining Properties | Machinability, Good | |
| Bushings | Mechanical Properties | High Strength | |
| Gears | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Gears | Friction & Wear Properties | Wear Resistance | |
| Gears | Machining Properties | Machinability, Good | |
| Gears | Mechanical Properties | High Strength | |
| High Strength Clamps | Corrosion Resistance | Corrosion Resistance | |
| High Strength Clamps | Mechanical Properties | High Strength | |
| Hot Mill Guides | Conductivity (Thermal) | Thermal Conductivity | |
| Hot Mill Guides | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Hot Mill Guides | Friction & Wear Properties | Wear Resistance | |
| Hot Mill Guides | Mechanical Properties | High Strength | |
| Hot Mill Guides | Mechanical Properties | Retains Strength at Elevated Temperatures | |
| Hydrant Parts | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Hydrant Parts | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Hydrant Parts | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Hydrant Parts | Friction & Wear Properties | Wear Resistance | |
| Hydrant Parts | Machining Properties | Machinability, Good | |
| Hydrant Parts | Mechanical Properties | High Strength | |
| Large Gear Parts | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Large Gear Parts | Friction & Wear Properties | Wear Resistance | |
| Large Gear Parts | Mechanical Properties | High Strength | |
| Mild Alkali Applications | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Mild Alkali Applications | Corrosion Resistance | Corrosion Resistance to Acids | |
| Mild Alkali Applications | Friction & Wear Properties | Wear Resistance | |
| Mild Alkali Applications | Mechanical Properties | High Strength | |
| Pickling Equipment | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Pickling Equipment | Corrosion Resistance | Corrosion Resistance to Acids | |
| Pickling Equipment | Machining Properties | Machinability, Good | |
| Pickling Equipment | Mechanical Properties | High Strength | |
| Pickling Tanks | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Pickling Tanks | Corrosion Resistance | Corrosion Resistance to Acids | |
| Pickling Tanks | Friction & Wear Properties | Wear Resistance | |
| Pickling Tanks | Mechanical Properties | High Strength | |
| Plungers | Corrosion Resistance | Wear Resistance | |
| Plungers | Friction & Wear Properties | Wear Resistance | |
| Plungers | Machining Properties | Machinability, Good | |
| Plungers | Mechanical Properties | High Strength | |
| Pump Parts | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Pump Parts | Corrosion Resistance | Corrosion Resistance to Acids | |
| Pump Parts | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Pump Parts | Corrosion Resistance | Corrosion Resistance to Saline Solutions | |
| Pump Parts | Friction & Wear Properties | Wear Resistance | |
| Pump Parts | Machining Properties | Machinability, Good | |
| Pump Parts | Mechanical Properties | High Strength | |
| Pump Rods | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Pump Rods | Friction & Wear Properties | Wear Resistance | |
| Pump Rods | Machining Properties | Machinability, Good | |
| Pump Rods | Mechanical Properties | High Strength | |
| Thrust Pads | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Thrust Pads | Friction & Wear Properties | Wear Resistance | |
| Thrust Pads | Mechanical Properties | High Strength | |
| Valve Bodies | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Valve Bodies | Friction & Wear Properties | Wear Resistance | |
| Valve Bodies | Machining Properties | Machinability, Good | |
| Valve Bodies | Mechanical Properties | High Strength | |
| Valve Seats | Corrosion Resistance | Corrosion Resistance | |
| Valve Seats | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Valve Seats | Friction & Wear Properties | Wear Resistance | |
| Valve Seats | Machining Properties | Machinability, Good | |
| Valve Seats | Mechanical Properties | High Strength | |
| Valves | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Valves | Friction & Wear Properties | Wear Resistance | |
| Valves | Machining Properties | Machinability, Good | |
| Valves | Mechanical Properties | High Strength | |
| Wear Plates | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Wear Plates | Friction & Wear Properties | Wear Resistance | |
| Wear Plates | Mechanical Properties | High Strength | |
| Welding Jaws | Conductivity (Thermal) | Thermal Conductivity | |
| Welding Jaws | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Welding Jaws | Mechanical Properties | High Strength | |
| Welding Jaws | Mechanical Properties | Retains Strength at Elevated Temperatures | |
| Worm Wheels | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Worm Wheels | Friction & Wear Properties | Wear Resistance | |
| Worm Wheels | Machining Properties | Machinability, Good | |
| Worm Wheels | Mechanical Properties | High Strength | |
| Worms | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Worms | Friction & Wear Properties | Wear Resistance | |
| Worms | Machining Properties | Machinability, Good | |
| Worms | Mechanical Properties | High Strength | |
| Marino | Covers for Marine Hardware | Appearance | Appearance |
| Covers for Marine Hardware | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Covers for Marine Hardware | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Covers for Marine Hardware | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Covers for Marine Hardware | Mechanical Properties | High Strength | |
| Marine Engines | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Marine Engines | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Marine Engines | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Marine Engines | Friction & Wear Properties | Wear Resistance | |
| Marine Engines | Mechanical Properties | Fatigue Properties | |
| Marine Engines | Mechanical Properties | High Strength | |
| Marine Hardware | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Marine Hardware | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Marine Hardware | Corrosion Resistance | Corrosion Resistance to Saline Solutions | |
| Marine Hardware | Mechanical Properties | High Strength | |
| Propellers | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Propellers | Corrosion Resistance | Corrosion Resistance to Brackish Water | |
| Propellers | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
| Propellers | Friction & Wear Properties | Wear Resistance | |
| Propellers | Mechanical Properties | High Strength | |
| Propellers | Mechanical Properties | Retains Strength at Elevated Temperatures | |
| Ordnance | Gun Mountings | Corrosion Resistance | Corrosion Resistance (Excellent) |
| Gun Mountings | Friction & Wear Properties | Wear Resistance | |
| Gun Mountings | Mechanical Properties | High Strength | |
| Gun Slides | Corrosion Resistance | Corrosion Resistance (Excellent) | |
| Gun Slides | Friction & Wear Properties | Wear Resistance | |
| Gun Slides | Mechanical Properties | High Strength |
Closest international standards
| Area | Standards | Alloy | Code | Former denomination | Status |
|---|---|---|---|---|---|
| Europe | BS 1400 | AB1 | Annulled | ||
| DIN 1714 | CuAl10Fe | Annulled | |||
| NFA-53709 | CuAl10Fe3 | Annulled | |||
| USA | ASTM B505 | C95200 | In force | ||
| ASTM B271 | C95200 | In force | |||
| Australia | AS 1565 | C95210 | In force | ||
| Japan | JIS H5121 | CAC701C | In force | ||
| JIS H5120 | CAC701C | In force | |||
| ISO | 1338 | CuAl10Fe3 | Annulled | ||
| Germany | DIN 1705 : 1981 | CuSn7ZnPb | 2.1090 | Rg 7, GC-Rg 7, GZ- Rg 7 | |
| Australia | AS 1565 : 1996, AS 2738-3 : 1984-00 | C92410A | C92410A | 87/ 7/ 3/ 3 Leaded gunmetal | |
| Australia | AS 1565 : 1996 | C93200 | C93200 | Leaded gunmetal SAE 660 | |
| Denmark | DS 3001 : 1978 | Rodgods 5426 | 5426 | Rodgods 5426 [ Rg 7 ] | |
| Spain | UNE 37-103-2 : 1981 | CuSn7Zn4Pb6 | C-3530 | ||
| Europe | EN 1982 : 1998 | CuSn7Zn2Pb3-C | CC492K | ||
| Europe | EN 1982 : 1998 | CuSn7Zn4Pb7-C | CC493K | ||
| Finland | SFS 2207 : 1977 | CuSn7Pb6Zn3 | |||
| France | NF A 53-707 : 1987 | CuSn7Pb6Zn4 | |||
| ISO | ISO 1338 : 1977 | CuSn7Zn3Pb7 | BS ZN 4 // Bronzo allo zinco | ||
| Italy | UNI 7013-7 : 1972 | ||||
| Portugal | NS 16525 : 1977 | CuSn7Pb6Zn3 | Rodmetall Stopelegering | ||
| Portugal | NP 1585 : 1978 | CuSn7Pb6Zn4 | |||
| UK | BS 1400 : 1985 | CuSn7Pb3Zn3 | LG4 | 87/7/3/3 Leaded gunmetal CuSn7 | |
| Switzerland | VSM 10810-1 : 1973 | CuSn7Pb6Zn4 | Rg 7 | ||
| USA | ASTM B 584 : 1999 | C93200 | C93200 | High-lead tin bronze SAE 660 | |
| Germany | DIN 1714 : 1981 | CuAl10Fe | 2.0940 | G-FeAlBz F50 | |
| Australia | AS 1565 : 1996 | C95210 | C95210 | Aluminium bronze [ 952C ] | |
| China | GOST 493 : 1979 / 85 | BrA9Z3L | |||
| China | GB 1176 : 1987 | CuAl10Fe3 | 10 – 3 Alu Bronze | ||
| Spain | UNE 37-103-2 : 1981 | C-4210 | CuAl10Fe3 | ||
| Finland | SFS 2211 : 1977 | CuAl10Fe3 | |||
| France | NF A 53-707 : 1987 | CuAl10Fe3 | |||
| Hungary | MSZ 8579 : 1984 | CuAl9Fe3 | Albzö 9-3 | ||
| ISO | ISO 1338 : 1977 | CuAl10Fe3 | |||
| Japan | JIS H 5114 : 1988 | Class 1 | Al BC 1 | ||
| Norway | NS 16575 : 1977 | CuAl10Fe3 | Aluminiumbronse Stopelegering | ||
| Portugal | NP 1213 : 1976 | CuAl10Fe3 | Bronze de aluminio para fundic | ||
| UK | BS 1400 : 1985 | AB1 | CuAl10Fe3 | Aluminium bronze CuAl10Fe3 | |
| Sweden | SIS 145710 : 1977 | CuAl10Fe3 | 5710 | Aluminiumbrons 5710 | |
| Switzerland | VSM 10810-3 : 1973 | CuAl10Fe3 | |||
| USA | ASTM B 148 : 1997 | C95200 | C95200 | Aluminium bronze SAE 68A |
Optional thermal treatments available on clients’ request
- Stabilised.