| Size Range | 5 mm to 600 mm diameter |
|---|---|
| Length | 3 mm |
| Standards | Astm, Asme, Din, Nf, Jis, En, Ios |
| Finished | Black, Bright, Cold Drawn, Polish, Polished, Centreless Ground |
Nimonic 90 Round Bar Manufacturer in India Supplying Industrial Grade Bars with Superior Strength and Stability
Neptune Alloy is a leading Nimonic 90 Round Bar Manufacturer in India offers nickel-chromium-cobalt alloy round bars that are created to be used in the applications that require high strength and do not permit high temperatures. Nimonic 90 has a very good creep resistance, fatigue strength and oxidation resistance and is therefore used in aerospace parts, gas turbines and high temperature fasteners. We manufacture these round bars with a controlled chemistry, tight heat treatment and dimensional tolerances to give consistent performance of the bars under critical service conditions.
Key features and advantages of Nimonic 90 round bars include:
- High tensile and yield strength at elevated temperatures
- Excellent creep and fatigue resistance for long service life
- Good oxidation and corrosion resistance
- Smooth surface finish for easy machining and fabrication
- Availability in wide diameter ranges for diverse applications
- Reliable bulk supply for domestic and export projects
The alternative and complementary materials supplied by the manufactures to enable buyers to decide on the best alloy depending on the strength, temperature and corrosion needs include Nitronic 60 Round Bar, Stainless Steel Round Bars and Titanium Round Bar. They are highly utilized in power generation, aerospace, marine and heavy engineering sectors. Quality inspection like mechanical, chemical inspection as well as certification guarantees reliable performance.
Nimonic 90 Round Bar – Material and Application Specifications Table
Material | Standard / Grade | Form | Diameter Range | Key Properties | Typical Applications |
Nimonic Alloy | Nimonic 90 | Round Bar | 8 mm – 300 mm | High creep & fatigue strength | Turbine blades, fasteners |
Nitronic Alloy | Nitronic 60 | Round Bar | 10 mm – 250 mm | Wear & galling resistance | Valves, shafts |
Stainless Steel | AISI 304 / 316 | Round Bar | 6 mm – 350 mm | Corrosion resistant | Structural & machining |
Titanium Alloy | Grade 2 / Grade 5 | Round Bar | 6 mm – 200 mm | High strength-to-weight ratio | Aerospace |
Nimonic 90 Round Bar – Product Supplied Quantity by City
Product Type | Supplied Quantity | City |
Nimonic 90 Round Bar | 16 Tons | Mumbai |
Nitronic 60 Round Bar | 14 Tons | Ahmedabad |
Stainless Steel Round Bars | 30 Tons | Chennai |
Titanium Round Bar | 10 Tons | Pune |
Type of Sub-products

Hot Rolled Nimonic 90 Round Bar Hot Rolled Nimonic 90 Round Bar
Produced at elevated temperatures, these bars offer good machinability and are ideal for applications where tight dimensional tolerance is not critical.

Cold Drawn Nimonic 90 Round Bar Cold Drawn Nimonic 90 Round Bar
Manufactured through cold drawing for improved surface finish and dimensional accuracy. Suitable for precision components in aerospace and turbine industries.
