Home > Rene 41 Round Bar
Marsh Nickel Alloy is a leading manufacturer and supplier in Canberra, Australia, specializing in high performance alloy solutions. With a strong commitment to quality and accuracy, they offer a wide range of products including the elegant Rene 41 round. Known for its exceptional strength, thermal resistance and corrosion resistance, Rainey 41 is ideal for demanding applications in aerospace, power generation and high temperature industriesMarsh Nickel Alloys ensures a supply reliability and exceptional customer service.
Marsh Nickel Alloys is a reputable manufacturer and supplier located in Canberra, Australia, with a focus on high-performance alloys, including the renowned Rene 41 Round Bar. This nickel-based superalloy is celebrated for its exceptional heat resistance and strength, making it a go-to choice for the demanding fields of aerospace, defense, and high-temperature industrial applications. Marsh Nickel Alloys provides Rene 41 Round Bars in a variety of sizes and specifications, ensuring they deliver precise performance and long-lasting durability. With a strong dedication to quality and customer service, the company has built a solid reputation for providing reliable products that excel in extreme conditions, positioning itself as a trusted partner in critical engineering projects.
| Standards : | AMS 5545, AMS 5712, AMS 5713, AMS 5800, EN 2.4973, GE B50T59, GE B50TF109, GE B50TF76, UNS N07041, Werkstoff 2.4973 |
| Thickness : | Range from .008″ to .0125″ |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Form : | Round Bar, Wire |
| Tungsten Grades | HA 190 / HA 1925 / HA 195 / HE 390 / HE 3925 / HE 395 / HE 397 |
| Cr | Ni | Mo | Co | Al | Ti | B | C | Fe | Mn | Si | S | Cu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 18.00 | — | 9.00 | 10.00 | 1.40 | 3.00 | 0.003 | — | — | — | — | — | — |
| MAX | 20.00 | Balance | 10.50 | 12.00 | 1.80 | 3.30 | 0.01 | 0.12 | 5.00 | 0.10 | 0.50 | 0.015 | 0.50 |
| Mechanical & Physical Properties | 21°C | 427°C | 538°C | 649°C | 760°C | 871°C | 982°C |
|---|---|---|---|---|---|---|---|
| Ultimate Tensile Strength /MPa | 1261.7 | – | – | 1117 | 1048 | 710.2 | – |
| 0.2% Yield Strength /MPa | 820.5 | – | – | 765.3 | 751.5 | 579.2 | – |
| Elongation % | 21 | – | – | 14 | 14 | 11 | – |
| Coefficient of Thermal Expansion µm/m⁰C | – | 13.3 | 13.7 | 14.3 | 15.1 | 15.5 | 16.7 |
| Thermal Conductivity /kcal/(hr.m.°C) | – | 14.4 | 16.1 | 17.9 | 19.6 | 21.4 | – |
| Modulus of Elasticity / x105 MPa | – | 2 | 1.93 | 1.79 | 1.72 | 1.65 | 1.52 |
The composition of Rene 41 Round Bar includes about 47–50% nickel, 18–20% chromium, 10–12% cobalt, 1.4–1.6% aluminum, 3% molybdenum, 1.5% titanium, along with trace amounts of boron and carbon. This nickel-based superalloy undergoes solution heat treatment and age-hardening to achieve remarkable strength at temperatures reaching up to 1600°F (871°C). It boasts a tensile strength of around 180 ksi and a yield strength of approximately 140 ksi. Additionally, Rene 41 showcases impressive oxidation and creep resistance, making it perfect for high-stress environments. The material retains its structural integrity and dimensional stability even under prolonged thermal exposure.
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Rene 41 Round Bar finds extensive use in applications that demand high-temperature strength and oxidation resistance. In the aerospace sector, it plays a crucial role in the production of jet engine components, afterburner parts, and turbine blades. Its outstanding performance under thermal stress also makes it ideal for high-performance automotive and racing components. Furthermore, it is utilized in the defense industry for missile parts and other essential hardware. In industrial gas turbines and power generation, Rene 41 Round Bars enhance durability and reliability, making them a preferred choice for advanced engineering solutions that can withstand extreme environments.
