Adarsh Nickel Alloys stands out as a trusted manufacturer and supplier based in Delhi, focusing on high-quality Inconel 690 Bar, perfect for applications that demand top-notch corrosion and oxidation resistance. With a strong dedication to quality and precision, the company crafts bars that adhere to international standards and tough industrial specifications. By blending state-of-the-art manufacturing facilities with skilled professionals and thorough inspection processes, Adarsh Nickel Alloys guarantees consistent performance and precise dimensions. Catering to sectors like nuclear power, chemical processing, thermal engineering, and power generation, they offer Inconel 690 Bar in tailored sizes, competitive pricing, technical support, and prompt delivery for both local and global markets.
Inconel 690 Bar is mainly made up of nickel and chromium, featuring about 27–31% chromium and 58–63% nickel, which gives it outstanding resistance to oxidation and corrosion. The alloy also includes small amounts of iron and trace elements to boost stability. On the mechanical side, Inconel 690 Bar showcases impressive tensile and yield strength, excellent toughness, and strong resistance to stress corrosion cracking. It performs reliably even at high temperatures, maintains its structural integrity during thermal cycling, and offers good weldability, making it ideal for challenging high-temperature and corrosive environments.
| Standards : | ASTM B166, ASME SB166 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | Ni | Cr | Fe | C | Mn | S | Mo | Si | Co |
| Inconel 690 | 48.85 – 62 | 20 – 24.0 | Balance | ≤ 0.15 | ≤ 1 | – | 8 – 10 | ≤ 1 | 10-15 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.28 g/cm3 | 1430°C | 1267 MPa | 868 MPa | 25 % |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 690 Bar in Delhi, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
Inconel 690 Bar is extensively utilized in scenarios where resistance to corrosion, oxidation, and high temperatures is essential. You’ll find it in applications like nuclear steam generator tubing supports, chemical processing equipment, heat exchangers, and components for thermal power plants. It’s also used in petrochemical processing, pollution control systems, and furnace hardware. Inconel 690 Bar excels in both oxidizing and sulfur-rich environments. Its durability, thermal stability, and overall performance make it a go-to choice for industries that face severe conditions.
