Home | Products | High Tensile Brasses
Our high tensile brasses often contain manganese and according to the alloys, addition of other elments such as nickel, iron or silicon may be possible in order to increase the mechanical properties of these copper alloys.
They offer a good friction aptitude and a good corrosion resistance.
Applications include : Automotive (valves, hydraulic fittings…) Aerospace (bushes, rings…)
| mLego designation | Standard designation | Properties & applications | Download |
|---|---|---|---|
| BL1 | NFA 51-106 CuZn + Classe 1 |
High tensile brass for machining and hot working. It is used in architecture, locks, mechanical parts (gas valves ...) |  |
| BL2 | NFA 51-106, CuZn + classe1 | High tensile brass for machining and hot working. It is used in architecture, locks, mechanical parts... | |
| BL5 | NFA 51-106 CuZn + Classe 2 |
High tensile brass for machining and hot working. It is used in architecture, locks, mechanical parts (gas valves ...) | |
| BL8 | CW722R - EN 12164 / EN 12165 / EN 12167 NFA 51-106 - CuZn classe 1 CZ115 - BS 2872-2874 |
High tensile brass for machining and hot working. It is used in valves and gas fittings, automotive equipment, pump fittings, electrical connectors | |
| BL9 | CW713R - EN 12164 / EN 12165 / EN 12167 NFA 51-106 - CuZn classe 1 CZ135 - BS 2872-2874 CuZn40Al2 - DIN 17660 |
High tensile brass for machining and hot working with excellent wear resistance. Valve guides, bearing... | |
| H55 | CW713R - EN 12164 / EN 12165 / EN 12167 | H55 is a high tensile brass with excellent wear resistance suitable for machining and hot working processes. | |
| H74 | C67400 - SAE J463 | High tensile brass for machining and hot working. Aeronautics, automotive equipment, wear plates... | |
| HM4 | CW716R - EN 12163 (version 1998) DIN 17660 - CuZn37Al1-2.0510 |
High tensile brass for machining and hot working. Rings, bearings, pump elements... | |
| HM6 | C67600 - ASTM B138 | High tensile brass for machining and hot forging. It is used for mechanical parts such as valve stems, bearings, pump components... | |
| HR1 | CW710R - EN 12164 / EN 12165 / EN 12167 CuZn35Ni2 - DIN 17660 |
High tensile brass for machining and hot working. It is used in connections for fluids, bearings, pistons parts, wear parts... | |
| HR2 | C67300 - SAE J463 | This alloy combines high impact resistance with good machinability making it well suited for shaft rings, bearings, pump parts, wear plates... | |
| HR3 | CW713R - EN 12164 / EN 12165 / EN 12167 NFA 51-106 - CuZn classe 1 CZ135 - BS 2872 - 2874 CuZn40Al2 - DIN 17660 |
High tensile brass for machining and hot working with excellent wear resistance. Valve guides, bearings... | |
| HR4 | CW713R - EN 12164 / EN 12165 / EN 12167 NFA 51-106 - CuZn classe 1 CZ135 - BS 2872 - 2874 CuZn40Al2 - DIN 17660 |
High tensile brass for machining and hot working with excellent wear resistance. Valve guides, bearings... | |
| HR5 | C67300 - SAEJ463 | This alloy combines high impact resistance with good machinability making it well suited for shaft rings, bearings, pump parts, wear plates... | |
| HR9 | CW721R - EN 12164 / EN 12165 / EN 12167 CZ114 - BS 2874 |
High tensile brass for machining and hot working. It is used for mechanical components such as gas valves, fittings, pump elements, valve stems, valves, fasteners... |
|
| SN2 | CW712R - EN 12164 / EN 12165 / EN 12167 CZ112 - BS 2872-2874 |
SN2, often referred to as "Naval Brass" due to its improved resistance to corrosion in seawater, is typically used in a range of marine and mechanical applications (heat exchanger, bolts, rivets…) | |
