Phehlukwayo Metal, located in Cape Town, South Africa, is a reliable manufacturer and supplier of top-notch nickel-based superalloys, including RENE 41 Bars and Rods. These bars and rods are celebrated for their outstanding strength, resistance to corrosion, and ability to withstand high temperatures, making them perfect for even the toughest industrial requirements. By blending cutting-edge metallurgy with precise manufacturing techniques, Phehlukwayo Metal delivers components that are not only dependable but also built to last, ideal for critical applications. RENE 41 Bars and Rods shine in environments that demand exceptional mechanical stability at elevated temperatures, which is why they’re a go-to choice in industries like aerospace, power generation, and high-performance engineering around the globe.
The composition of RENE 41 Bars and Rods includes nickel, cobalt, chromium, molybdenum, and small amounts of titanium, aluminum, and tungsten, all of which work together to boost high-temperature strength and corrosion resistance. This alloy showcases impressive tensile and yield strength, excellent creep resistance, and solid fatigue properties, even when exposed to temperatures as high as 760°C (1400°F). It maintains its shape under thermal stress and resists oxidation and hot corrosion, making it perfect for critical components that face extreme conditions. Its blend of toughness and high-temperature performance guarantees long-lasting reliability in demanding situations.
| 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 : | Bar, Rod |
| 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 |
Yes, RENE 41 bar can be welded using suitable techniques like gas tungsten arc welding (TIG) or gas metal arc welding (MIG). Preheating and post-weld heat treatment are recommended for optimal results.
RENE 41 bars are available in sizes ranging from 6mm to 250mm diameter, with finishes including hot-rolled, cold-drawn, rough-turned, centerless ground, and polished options.
Yes, RENE 41 rods are susceptible to galvanic corrosion when coupled with dissimilar metals in an electrolyte, especially if the other metal is more anodic. Proper isolation is recommended.
You’ll find RENE 41 Bars and Rods commonly used in aerospace and turbine engine components, such as shafts, discs, and parts of combustion chambers, where high strength and heat resistance are essential. They’re also utilized in gas turbines, nuclear power systems, and chemical processing equipment that require exceptional creep and fatigue resistance. Plus, RENE 41 is well-suited for advanced engineering applications like rocket engines, high-performance valves, and high-temperature fasteners. Phehlukwayo Metal is committed to ensuring that their RENE 41 Bars and Rods meet rigorous quality standards, providing reliable, high-performance solutions for various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
Copyright 2024 Phehlukwayo Metals. All rights reserved
