Inconel Round Bar Manufacturer & Suppliers in India
Stellar Alloys Steel Pipes and Tubes is a trusted manufacturer and supplier of premium-quality Inconel round bar products in India, catering to diverse industrial applications. We specialize in high-performance Inconel 625 round bar, Inconel 600 round bar, and Inconel 718 round bar, manufactured to meet stringent international standards for strength, corrosion resistance, and high-temperature performance.
Our extensive product range includes Inconel rod, Inconel bar, and Inconel bar stock, designed for demanding environments such as aerospace, marine, chemical processing, and power generation industries. These nickel-based alloys offer exceptional resistance to oxidation, carburization, and extreme thermal conditions, making them ideal for critical engineering applications.
As a reliable Inconel round bar supplier, we provide a variety of grades including Inconel 601 round bar, alloy 625 round bar, and alloy 600 round bar, ensuring availability for both standard and custom requirements. Our materials undergo strict quality checks to ensure compliance with global standards and customer specifications.
Whether you are sourcing Inconel 718 rod, looking for Inconel 625 bar stock, or comparing Inconel round bar price, we ensure competitive pricing, consistent quality, and timely delivery across India and international markets. At Stellar Alloys Steel Pipes and Tubes, we are committed to delivering reliable solutions for high-performance alloy requirements.
Inconel Round Bars Specifications
Specification Parameter | Details |
Standards | ASTM B166 / ASME SB166 |
Material Grades | Inconel 600, 601, 625, 718 |
Form | Round Bar, Rod, Bar Stock |
Diameter Range | 5 mm to 500 mm |
Length | Up to 6 meters / Custom Cut Length |
Finish | Bright, Black, Polished |
Condition | Hot Rolled, Cold Drawn, Forged |
Tolerance | As per ASTM / EN standards |
Certification | EN 10204 3.1 / 3.2 Mill Test Certificate |
Testing | Chemical Analysis, Mechanical Testing, PMI Testing |
Packaging | Wooden Boxes, Bundles, Export Seaworthy Packing |
Types of Inconel Round Bar
We manufacture stainless steel round bars in multiple grades and finishes to meet diverse industrial requirements:

Inconel 600 Round Bars

Inconel 625 Round Bar

Inconel 718 Round Bars
Inconel 625 Round Bar
Known for excellent fatigue strength and corrosion resistance, widely used in marine and chemical industries.
Inconel 600 Round Bar
Offers outstanding resistance to oxidation and high temperatures, ideal for furnace and heat treatment applications.
Inconel 718 Round Bar
High-strength alloy suitable for aerospace and high-pressure applications due to its superior mechanical properties.
Chemical Composition of Inconel Round Bar
Element | Inconel 600 | Inconel 625 | Inconel 718 |
Nickel (Ni) | 72% min | 58% min | 50–55% |
Chromium (Cr) | 14–17% | 20–23% | 17–21% |
Molybdenum (Mo) | — | 8–10% | 2.8–3.3% |
Iron (Fe) | 6–10% | 5% max | Balance |
Mechanical Properties of Inconel Round Bar
Property | Inconel 600 | Inconel 625 | Inconel 718 |
Tensile Strength | 550 MPa | 827 MPa | 1034 MPa |
Yield Strength | 240 MPa | 414 MPa | 725 MPa |
Elongation | 30% | 30% | 20% |
Inconel Round Bar Sizes
- Diameter: 5mm to 500mm
- Forms: Inconel rod, Inconel bar stock, forged and rolled bars
- Length: Standard and customized cut lengths
Inconel Round Bar Price List
The Inconel round bar price varies depending on:
- Grade (600, 625, 718)
- Size and dimensions
- Quantity
- Market nickel prices
Export supply available for global markets.
Contact us for latest pricing on Inconel 600 round bar, Inconel 625 round bar, and Inconel 718 bar stock.
Applications & Uses of Inconel Round Bar
- Aerospace Industry: Used in turbine blades and jet engine components due to high-temperature strength.
- Chemical Processing: Resistant to corrosive chemicals and acids in processing plants.
- Marine Engineering: Suitable for seawater environments with excellent corrosion resistance.
- Power Generation: Used in nuclear and thermal plants for high heat tolerance.
- Oil & Gas Industry: Ideal for high-pressure and high-temperature drilling environments.
Our stainless steel round bars serve mission-critical applications across multiple industries due to their exceptional strength, corrosion resistance, and reliability in harsh environments:
Common applications include:
- Oil and Gas Industry – Downhole pump shafts, valve stems, instrumentation components, and wellhead equipment
- Chemical Processing Plants – Reactor vessel shafts, agitator components, pump impellers, and corrosion-resistant fasteners
- Marine and Offshore Structures – Propeller shafts, deck equipment, rigging hardware, and saltwater-resistant fittings
- Automotive and Mechanical Engineering – Engine components, transmission shafts, precision machined parts, and suspension elements
- Pump and Valve Manufacturing – Valve stems, pump shafts, piston rods, and high-pressure fittings
- Construction and Structural Frameworks – Architectural supports, railing systems, and load-bearing structural members
- Food Processing Equipment – Mixer shafts, conveyor components, sanitary fittings, and hygienic processing machinery
- Aerospace Components – Landing gear parts, high-strength fasteners, precision machined aircraft components
FAQs About Inconel Round Bar
It is a nickel-based alloy bar known for high strength and resistance to heat and corrosion.
Inconel 600, 625, 718, and 601 round bars.
Aerospace, marine, oil & gas, and chemical industries.
Yes, we supply Inconel rod, Inconel bar, and Inconel bar stock.
Contact Stellar Alloys Steel Pipes and Tubes for the latest price and availability.
