Home >Nimonic 90 Bar
Welcome to Al Vishwas Nickel Alloys, your trusted manufacturer and supplier located in Dubai, UAE, focusing on high-performance nickel-based materials designed for demanding industrial uses. Among our featured products is the Nimonic 90 Bar, an exceptional nickel-chromium-cobalt alloy renowned for its outstanding strength, thermal stability, and oxidation resistance. At Al Vishwas Nickel Alloys, we take pride in precise manufacturing, strict quality control, and dependable customer service, guaranteeing that our products satisfy the highest international industry standards. We deliver Nimonic 90 Bars to numerous sectors, such as aerospace, power generation, petrochemicals, automotive engineering, and high-temperature manufacturing, supplying materials engineered for durable performance under extreme conditions.
Nimonic 90 Bar consists mainly of nickel, chromium, and cobalt, along with additional elements such as titanium, aluminum, and carbon to enhance its precipitation hardening properties. This alloy is recognized for its exceptional tensile strength, creep resistance, and fatigue performance, even when temperatures climb as high as 950°C. It also performs remarkably well in withstanding oxidation and corrosion within high-heat conditions. From a mechanical standpoint, Nimonic 90 stays stable during thermal cycling and under heavy loads, guaranteeing that it preserves its structural integrity. Its distinctive combination of hardness, toughness, and strength at high temperatures makes it ideal for parts subjected to extreme heat and mechanical stress.
| Standards : | – |
| 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 | Co | Ti | Al | C | Si | Cu | Fe | Mn | B | S | Zr | Pb |
| Nimonic 90 | Bal | 18-21 | 15-21 | 2-3 | 1-2 | 0.2 max | 1.0 max | 0.2 max | 1.5 max | 1.0 max | 0.02 max | 0.015 max | 0.15 max | 0.0020 max |
| Grade | Condition | Ultimate Tensile Strength MPA | Yield Strength MPA | Elongation on 4D (min) | Hardness min |
| Nimonic 80A | Solution Annealed & Precipatation Treated (aged) | 994 | 616 | 20 | 300 HV |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nimonic 90 Bar in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our cutting-edge manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-grade materials on hand and ready to ship. We are committed to providing outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
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Nimonic 90 Bar is utilized across a range of industries that demand materials rugged enough to withstand extreme heat, mechanical stress, and corrosive environments. Within the aerospace sector, it is frequently applied to turbine blades, discs, fasteners, and exhaust components. Power generation plants rely on Nimonic 90 for gas turbine parts, high-temperature bolting, and thermal processing systems. The automotive industry likewise takes advantage of this alloy, employing it for high-performance engine valves and turbocharger components.
