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Model No: Rene 41 Bar
AMS 5712 / UNS N07041 / Rene 41 Alloy Bar
AMS 5712 is a sub-type specification of Rene 41, Alloy R41 (Rene 41) is an age hardening nickel base super alloy with has exceptional strength from room temperature through to between 650°C - 980°C (1200 - 1800ºF).
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
AMS 5712 is a sub-type specification of Rene 41, Alloy R41 (Rene 41) is an age hardening nickel base super alloy with has exceptional strength from room temperature through to between 650°C - 980°C (1200 - 1800ºF). This specification has a long list of desired properties and is used in various industries.
Product Form
Bar:AMS 5712
Sheet, Strip and Plate: AMS 5545
Sheet, Plate, Strip, Bars and Forgings: GE B50T59
Sheet, Plate, Strip: GE B50TF76C
Sheet, Strip, Plate, Solution Treated: GE B50TF109C
Bar (VAC MELT): AMS 5713
Welding Wire: SAE AMS 5800
Alloy R41 (Rene 41) Chemical Composition
| Chemical Composition Limits | |||||||||||
| Weight % | C | Si | Ni | Co | Al | Fe | Mn | Cr | Mo | Ti | B |
| R41 Rene 41 | 0.06 - 0.12 | 0.20 max | Bal | 10-12 | 1.4-1.6 | 5.0 max | 0.10 max | 18-20 | 9.0-10.50 | 3-3.30 | 0.003-0.010 |
Alloy R41 (Rene 41) Property
| Material | Tensile Strength ksi | Yield Strength ksi | Elongation in 4D | Reduction of Area | Hardness |
| Rene 41 (R41) Solution Treated Bar | 363 HB max | ||||
| Rene 41 (R41) Solution Treated Aged Bar | 170 | 130 | 8 | 10 | 311 HB min |
| Rene 41 (R41) Solution Treated Sheet | 170 max | 100 max | 30 max | 30HRC max | |
| Rene 41 (R41) Solution Treated Aged Sheet | 170 min | 130 min | 10 min | 35 HRC min |
Key Properties
High-Temperature Strength
Rene 41 retains excellent mechanical properties even at elevated temperatures, allowing it to operate effectively in environments exceeding 982°C (1800°F). This makes it ideal for components that undergo thermal cycling and stress.
Corrosion and Oxidation Resistance
The alloy's chromium content provides superior resistance to oxidation and corrosion, making it suitable for applications in aggressive environments, such as gas turbine engines and chemical processing plants.
Fabricability
Rene 41 can be easily fabricated using standard techniques, including casting, machining, and welding. This versatility allows manufacturers to create complex components without compromising material integrity.
Stability Under Stress
The alloy exhibits remarkable stability under high-stress conditions, ensuring longevity and reliability in demanding applications.
Alloy R41 (Rene 41) Applications
Rene 41 is utilized in various critical applications, including:
Aerospace
Gas Turbine Engines: Key components such as turbine blades, combustion liners, and transition pieces benefit from Rene 41’s high-temperature performance and resistance to thermal degradation.
Rocket Engines: Its ability to withstand extreme thermal environments makes it suitable for parts in rocket propulsion systems.
Industrial Gas Turbines
Rene 41 is employed in power generation applications, particularly in combustion chambers and turbine nozzles that operate in high-temperature, corrosive environments.
Chemical Processing
The alloy’s resistance to corrosion allows it to be used in harsh chemical environments, including reactors and heat exchangers, ensuring reliable performance over time.
Marine Applications
Rene 41 is ideal for components exposed to seawater, such as pumps and valves, due to its corrosion resistance.
Medical Devices
Its biocompatibility and mechanical strength make it suitable for certain medical implants and surgical instruments, particularly in applications requiring durability and resistance to wear.
Comparison with Other Alloys
When compared to other nickel-based superalloys, Rene 41 stands out for its excellent balance of high-temperature strength and corrosion resistance. It often performs better in high-stress environments than many cobalt-based alternatives, making it a preferred choice for critical aerospace and industrial applications.
Conclusion
AtLork Group, we are dedicated to providing high-quality Rene 41 alloy that adheres to the AMS 5712 standard, ensuring our clients receive reliable materials for their most demanding applications. Our commitment to excellence and customer satisfaction drives us to deliver solutions tailored to your needs.
For more information about AMS 5712, Rene 41, or to discuss your specific requirements, please contact us today! We look forward to partnering with you for all your high-performance material solutions.
