Nimonic round bars are heavy-duty, heat-resistant bars manufactured from nickel-based superalloys specifically developed to perform under extreme operating conditions. These bars offer excellent resistance to heat, corrosion, oxidation, and mechanical deformation, especially in high-stress environments. Nimonic bars maintain consistent strength even at elevated temperatures, making them highly suitable for gas turbines, aerospace components, heat treatment equipment, and nuclear power plants.
Parag Metal is recognized as a trusted Nimonic Round Bars Supplier In India, offering high-quality products tailored to demanding industrial applications. As experienced Nimonic Round Bar Suppliers, we provide bars in multiple size specifications to suit diverse engineering requirements. Our materials are engineered to withstand pressure levels up to 1000 bar and temperatures up to 400°C, depending on the specific grade and service conditions. In addition to power and aerospace industries, these bars are widely used in chemical processing and pharmaceutical sectors due to their durability, stability, and low maintenance requirements.
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We supply Nimonic round bars in a broad range of dimensions and grades for versatile applications. Standard lengths typically range from 100 mm to 6000 mm, while diameters vary between 8 mm and 200 mm. Custom sizes can also be produced to match precise project specifications. Available grades include Nimonic 75, Nimonic 80A, and Nimonic 90, selected based on required strength, creep resistance, and temperature performance. As a reliable Nimonic Round Bars Stockist, we maintain ready inventory to ensure timely delivery. All bars are manufactured with a smooth surface finish, precise dimensional accuracy, and tight tolerances to support easy machining and extended service life. Each batch is supplied with complete technical documentation for transparency and traceability.
The Nimonic round bar price depends on factors such as size, grade, and order quantity. Although these alloys may cost more than standard materials, their ability to perform in high-temperature and high-pressure environments justifies the investment. They are extensively used in aerospace engines, nuclear reactors, marine components, and heat exchangers where failure is not an option. As a dependable Nimonic Round Bars Distributor, we ensure secure packaging for safe transit. Bars are carefully packed in wooden crates, plastic wrapping, or steel-strapped bundles with proper labeling to prevent damage during transportation.
Before dispatch, each bar undergoes strict quality inspection procedures. Testing includes hardness evaluation, tensile strength verification, ultrasonic examination, and Positive Material Identification (PMI). Visual inspections are also conducted to detect any surface irregularities. As established Nimonic Round Bar Suppliers in India, our objective is to deliver consistent, high-performance materials that meet rigorous industry standards. Every order is carefully processed and inspected to ensure it performs reliably even in the most demanding service environments.
Excellent high-temperature strength, suitable for extreme conditions.
Good corrosion and oxidation resistance, especially at elevated temperatures.
Outstanding creep and fatigue resistance, ideal for aerospace and power generation applications.
Dimensional stability under thermal cycling.
Long service life, reducing maintenance and replacement costs.
Used in aerospace for turbine blades, discs, and engine components due to high temperature strength.
Employed in power generation for gas turbines, steam turbines, and nuclear reactor components.
Used in automotive racing and high-performance engines for exhaust valves and other heat-exposed parts.
Applied in chemical and petrochemical industries for equipment operating at high temperatures and pressures.
Used in furnace and heat treatment equipment where resistance to creep and oxidation is critical.
| Standards | BS HR 5, BS HR 504, DIN 17752, AECMA PrEN2306, AECMA PrEN2307, AECMA PrEN2306, AECMA Pr EN2307, AECMA PrEN2402, ISO 9723, ISO 9724, ISO 9725, MSRR 7004 |
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| 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 |






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