C67400 High Tensile Manganese Bronze Rod
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of c67400 high tensile manganese bronze rod in China, also supports customized service. Welcome to buy discount c67400 high tensile manganese bronze rod for sale here from our factory. Quality products and reasonable price are available.
C67400 High Tensile Manganese Bronze Rods
GNEE Copper has solid and cored manganese bronze bars in 144" lengths. Other lengths and non-standard sizes are available.
C67400 Manganese Bronze is a high-strength copper alloy characterized by the addition of manganese, which significantly enhances its mechanical properties, including tensile strength, yield strength, and hardness. This alloy is valued for its excellent wear resistance, good corrosion resistance, and high resistance to deformation under load. C67400 is commonly used in applications such as heavy-duty gears, bushings, bearings, and other mechanical components that require high durability and load-bearing capabilities.
Equivalent Specifications:
| SPECIFICATIONS | DESIGNATION |
| BS 2872/4 | CZ135 |
| DIN | 2.0550(CuZn40Al2) |
| EN | CuZn37MnAl2PbSi |
Chemical Composition:
| Cu | Pb | Sn | Zn | Si | Ni | Fe | Al | Mn | Other | |
| Min | 57 | 0.2 | – | – | 0.3 | – | – | 1.3 | 1.5 | – |
| Max | 59 | 0.8 | Max 0.4 | Rem | 1.3 | Max 1.0 | Max 1.0 | 2.3 | 3.0 | Max 0.3 |
Physical Properties:
| Melting Point – Liquidus °F | 1625 |
| Melting Point – Solidus °F | 1589 |
| Density lb./cu in. at 68°F | 0.296 |
| Specific Gravity | 8.12 |
| Electrical Conductivity% IACS at 68°F | 19 |
| Thermal Conductivity Btu/ sq. ft./ ft. hr./ °F at 68°F | 36.42 |
| Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 –572°F) | 9 |
| Specific Heat Capacity Btu/ lb. /°F at 68°F | 0.090 |
| Modulus of Elasticity in Tension ksi | 15954 |
Sizes Available:
| ROUND RODS | 8mm To 100 mm |
| HEX | 10mm To 60mm |
| SQUARE | 10mm To 60mm |
| FLAT | 10mm Min Thickness and max Width 120mm |
| BILLETS | Up to 200 mm |
| INGOTS | As per Specification |
C67400 Manganese Bronze is a distinctive alloy. It is primarily composed of copper, along with significant amounts of manganese and other elements.
This manganese bronze alloy possesses several remarkable characteristics. It has excellent strength and toughness, enabling it to withstand heavy loads and impacts.
It also shows good wear resistance, which is crucial in applications where friction and abrasion are factors.
The alloy has good corrosion resistance, allowing it to perform well in a variety of environments.
In industrial applications, C67400 Manganese Bronze is widely used. It is commonly found in the manufacturing of marine propellers, gears, and bearings due to its strength and wear resistance.
For instance, in the marine sector, the alloy's properties make it suitable for withstanding the harsh conditions of saltwater. It is also used in heavy machinery and industrial equipment.
Moreover, its ductility allows for easy shaping and fabrication.
Overall, C67400 Manganese Bronze is highly regarded for its combination of strength, wear resistance, and corrosion resistance, making it an important alloy in various industries where these qualities are essential.
Typical Uses for C67400 Manganese Bronze:
INDUSTRIAL: Bushings, Shafts, Cams, Chain Guides, Wear Plates, Gears, Food Conveyor Chain
OTHER: Connecting Rods

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