C67400 Manganese Bronze
SAE J461, SAE J463
C67400 Manganese Bronze is a highly versatile alloy known for its exceptional strength, corrosion resistance, and excellent wear properties. Manufactured by Sunflex Metal Industries, this alloy is specifically designed to withstand harsh environments, making it ideal for various industrial applications. Its unique composition provides superior performance in marine environments, oil and gas industries, and equipment subject to high friction. With its excellent machinability and resistance to stress corrosion cracking, C67400 Manganese Bronze is a preferred choice for engineers and manufacturers seeking reliable and durable materials.
At Sunflex Metal Industries, we pride ourselves on providing high-quality C67400 Manganese Bronze products tailored to meet the specific needs of our clients. Our commitment to quality and customer satisfaction ensures that you receive only the best materials for your projects. Whether you need components for marine applications, manufacturing, or any other industrial use, we have you covered. For inquiries or to learn more about our offerings, please reach out to us at sales@sunflexfittings.com.
C67400 Manganese Bronze Uses:
C67400 Manganese Bronze is widely used across various applications and industries due to its excellent strength and corrosion resistance. Here are some typical uses:
- Marine Hardware: Ideal for components exposed to seawater, such as fasteners, fittings, and propellers.
- Pump and Valve Components: Commonly used in making parts for pumps and valves in water and oil applications.
- Shafts and Bushings: Employed in manufacturing shafts, bushings, and bearings where high wear resistance is required.
- Automotive Parts: Utilized in making components that need both durability and resistance to corrosive environments.
- Aerospace Components: Suitable for specific aerospace applications due to its strength and reliability.
This versatile alloy finds applications in various sectors, making it a crucial material for manufacturers seeking quality and performance.
Specifications
| End Product | Specification |
| Bar | SAE J461, J463 |
| Forgings | SAE J461, J463 |
| Rod | SAE J463, J461 |
| Shapes | SAE J463, J461 |
Chemical Composition
| Al | Cu | Fe | Pb | Mn | Ni | Si | Sn | Zn | |
| Min/Max | 0.50 – 2.0 | 57.0 – 60.0 | 0.35 | 0.5 | 2.0 – 3.5 | 0.25 | 0.50 – 1.5 | 0.3 | Rem |
| Nominals | 1.2000 | 58.5000 | – | – | 2.8000 | – | 1.0000 | – | 36.5000 |
Physical Properties
| Product Property | US Customary | Metric |
| Coefficient of Thermal Expansion | 11.0 . 10-6 per oF (68-572 F) | 19.8 . 10-6 per oC (20-300 C) |
| Density | 0.292 lb/in3 at 68 F | 8.08 gm/cm3 @ 20 C |
| Electrical Conductivity | 23 %IACS @ 68 F | 0.135 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 45.1 ohms-cmil/ft @ 68 F | 7.5 microhm-cm @ 20 C |
| Melting Point – Liquidus | 1625 F | 885 C |
| Melting Point – Solidus | 1590 F | 866 C |
| Modulas of Elasticity in Tension | 16000 ksi | 110000 MPa |
| Modulus of Rigidity | 6000 ksi | 41370 MPa |
| Specific Gravity | 8.08 | 8.08 |
| Specific Heat Capacity | 0.09 Btu/lb/oF at 68 F | 377.1 J/kg/ . oK at 293 K |
| Thermal Conductivity | 58.0 Btu . ft/(hr . ft2 . oF)at 68F | 100.4 W/m . oK at 20 C |
Mechanical Properties
| Temper | Sect. Size | Cold Work | Type Min | Temp | Tensile Strength | YS 0.05% UL |
YS 0.02% Offset |
YS 0.005% Offset |
Elong. | RH B |
RH C |
RH F |
RH 30T |
VH 500 |
BH 500 |
BH 3000 |
Shear Strgth |
Fatigue Strgth |
Izod Impact Strgth |
| – | in. | % | – | F | ksi | ksi | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb |
| – | mm. | – | – | C | MPa | MPa | MPa | MPa | – | – | – | – | – | – | – | – | MPa | MPa | J |
| Bar | |||||||||||||||||||
| M30 | 0 | 68 | 78 | 38 | – | – | – | – | – | – | – | – | – | – | – | – | |||
| M30 | 0 | 0 | TYP | 20 | 538 | 262 | – | – | 26 | 78 | – | – | – | – | – | – | – | – | 0 |
| HR02 | 0 | 68 | 85 | 45 | – | – | – | – | – | – | – | – | – | – | – | – | |||
| HR02 | 0 | 0 | TYP | 20 | 586 | 310 | – | – | 24 | 83 | – | – | – | – | – | – | – | – | 0 |
| Rod | |||||||||||||||||||
| HR02 | 0.75 | 68 | 92 | 55 | – | – | – | – | – | – | – | – | – | – | 48 | 29 | |||
| HR02 | 19 | 0 | TYP | 20 | 634 | 379 | – | – | 20 | 87 | – | – | – | – | – | – | 331 | 200 | 0 |
| O60 | 0.75 | 68 | 70 | 34 | – | – | – | – | – | – | – | – | – | – | – | – | |||
| O60 | 19 | 0 | TYP | 20 | 483 | 234 | – | – | 28 | 78 | – | – | – | – | – | – | – | – | 0 |
Temper
| Product Type | Temper Type |
| Bar | SAE J461, J463 |
| Forgings | SAE J461, J463 |
| Rod | SAE J463, J461 |
| Shapes | SAE J463, J461 |
Fabrication
| Joining Technique | Suitability |
| Brazing | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Poor |
| Capacity for Being Hot Formed | Excellent |
| Coated Metal Arc Welding | Not Recommended |
| Forgeability | 100 |
| Gas Shielded Arc Welding | Fair |
| Machinability Rating | 30 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Good |
| Soldering | Fair |
| Spot Weld | Good |
Applications & Industries where our C67400 Manganese Bronze are used
Sunflex Metal Industries is a prominent supplier and exporter of C67400 Manganese Bronze, widely used in various applications and industries such as marine hardware, pump and valve components, shafts and bushings, automotive parts, and aerospace components.
Prominent Countries Where We Export C67400 Manganese Bronze
Exporting C67400 Manganese Bronze to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countries includes Australia, Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Canada, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Mexico, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United States, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
Send your requirement today. We respond to all enquiries within 4-5 business hours. You can email us your requirement on sales@sunflexfittings.com