Aung Metals, located in Naypyidaw, Myanmar, has built a solid reputation as a reliable manufacturer and supplier of Nimonic 115 Bars and Rods. These products are celebrated for their remarkable high-temperature strength, resistance to corrosion, and impressive long-term durability. The company specializes in crafting top-notch nickel-based superalloy bars and rods that adhere to international standards, ensuring they perform exceptionally well in demanding industrial and aerospace settings. Thanks to their advanced manufacturing techniques and rigorous quality control, Aung Metals provides Nimonic 115 Bars and Rods that boast excellent dimensional accuracy, mechanical stability, and reliability—making them perfect for applications where high strength and oxidation resistance at elevated temperatures are crucial.
Nimonic 115 Bars and Rods are primarily made up of nickel, along with 19–21% chromium, 1–2% titanium, 1–2% aluminum, and trace amounts of cobalt and iron. This unique alloy delivers impressive tensile strength of about 1100 MPa and a yield strength of around 850 MPa, all while maintaining its mechanical integrity at temperatures soaring up to 1000°C. Its composition ensures outstanding creep resistance, oxidation resistance, and thermal stability, making it an ideal choice for high-stress, high-temperature applications in the aerospace and power generation sectors.
| Grade | Nimonic 115 – UNS |
|---|---|
| Standard | ASTM, ASME, API, GB, AISI, DIN, EN, SUS, UNS |
| Nimonic 115 Round bar size | Diameter: 3mm~800mm |
| Nimonic 115 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Nimonic 115 Square bar size | 4mm*4mm~100mm*100mm |
| Nimonic 115 Flat bar size | Thickness: 2mm~100mm |
| Width: 10mm~500mm | |
| Nimonic 115 Hex Bar size | 2mm~100mm |
| Nimonic 115 Billet Size | 1/2″ to 495mm Diameter |
| Nimonic 115 Rectangles Size | 33mm x 30mm to 295mm x 1066mm |
| LENGTHS | 12 RANDOM LENGTHS AND LONG BARS:15 20 RANDOM LENGTHS |
| Nimonic 115 Round Bar Standard Dimensions | Diameter / Height:As the customer required |
| Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar |
| Technique | Nimonic 115 Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
| Form | Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks, Billet, Ingot, I/H Bar, Angle, Channel Bar, Profiles, Forging Etc. |
| Element | Content (%) |
|---|---|
| Nickel, Ni | 54 |
| Chromium, Cr | 14.0-16.0 |
| Cobalt, Co | 13.0-15.5 |
| Aluminum, Al | 4.50-5.50 |
| Molybdenum, Mo | 3.0-5.0 |
| Titanium, Ti | 3.50-4.50 |
| Iron, Fe | 1.0 |
| Manganese, Mn | 1.0 |
| Silicon, Si | 1.0 |
| Copper, Cu | 0.20 |
| Zirconium, Zr | 0.15 |
| Carbon, C | 0.12-0.20 |
| Sulfur, S | 0.015 |
| Boron, B | 0.010-0.025 |
| Tensile Strength | Min 185KSI | Min 1277MPA |
| Yield Strength | Min 141KSI | MIN 973MPA |
| Elongation | Min 38% |
| Alloy Name | Trade Name | UNS No. | British Specs | American Specs | German Specs | French Specs |
|---|---|---|---|---|---|---|
| Alloy 115 | Nimonic 115 | BS HR4 | WS 2.4636 | AFNOR NCK 15ATD |
Nimonic 115 rods are available in sizes ranging from 1/8" to 4" diameter. Finishes include cold drawn, polished, and rough turned, suitable for high-temperature applications.
Nimonic 115 rods typically come in standard sizes ranging from 1/8" to 6" in diameter, with lengths varying from 3' to 20' depending on the manufacturer and customer specifications.
Yes, Nimonic 115 rods can be supplied in both polished and matte finishes, depending on the specific requirements and customer preferences. These finishes are available from various suppliers.
These Nimonic 115 Bars and Rods find their way into various applications that demand high-temperature performance and resistance to oxidation and stress rupture. They’re commonly used in turbine blades, combustion chambers, exhaust systems, and components of jet engines. In the power generation and petrochemical industries, you’ll find them utilized for high-temperature fasteners, furnace components, and gas turbine parts. With their exceptional strength, durability, and heat resistance, Nimonic 115 Bars and Rods are the go-to choice for critical engineering applications where performance under extreme conditions is a must.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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