Home > Rene 41 Foil
Olwan Nickel Alloys, located in Amman, Jordan, stands out as a leading manufacturer and supplier of top-notch Super Duplex Steel Foils, specifically designed to thrive in the toughest industrial settings. The company has built a solid reputation for its unwavering dedication to quality, precision, and cutting-edge metallurgical know-how. With modern production facilities and strict testing procedures, Olwan Nickel Alloys guarantees that its Super Duplex Steel Foils deliver outstanding durability, corrosion resistance, and mechanical strength. Catering to industries like petrochemical, marine, chemical processing, and power generation, the company is known for providing reliable, high-performance foil solutions to both regional and global customers.
Super Duplex Steel Foils are generally made up of a well-balanced blend of austenite and ferrite phases, featuring high amounts of chromium (about 24–26%), nickel (5–8%), and molybdenum (3–5%), along with nitrogen to boost strength. This unique composition offers remarkable corrosion resistance, particularly against pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, Super Duplex Steel Foils boast high tensile and yield strength, impressive toughness, and solid fatigue resistance. They remain stable even under high pressure and temperature fluctuations, making them perfect for extreme operating conditions.
| Standard Specification : | AMS 5545, AMS 5712, AMS 5713, AMS 5800, EN 2.4973, GE B50T59, GE B50TF109, GE B50TF76, UNS N07041, Werkstoff 2.4973 |
| Dimensions : | AMS |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| 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 |
| 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 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nimonic Sheet and Plates in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
| Grade | UNS | Workstoff | AMS | GE |
| Rene 41 | N07041 | 2.4973 | AMS 5545, AMS 5712, AMS 5713, AMS 5800 | GE B50TF109, GE B50TF76 |
Super Duplex Steel Foils find extensive use in industries that demand outstanding corrosion resistance, high strength, and remarkable durability. In the offshore and marine sectors, they are employed in desalination units, seawater heat exchangers, and components resistant to saltwater. In the chemical and petrochemical fields, these foils are utilized for processing equipment, storage tanks, and parts of systems prone to corrosion. They also play a role in power generation, pulp and paper processing, and environmental engineering systems. Thanks to their high-performance characteristics, they are a go-to choice for various applications.
