High Quality Inconel/Incoloy Round Bars & Rods

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Inconel and Incoloy Round Bars Manufacturer & Exporter Inconel 600 601 625 718 Incoloy 800 800H 800HT 825

Inconel & Incoloy Round Bars Manufacturer & Exporter | Inconel 600, 601, 625, 718 & Incoloy 800, 800H, 800HT, 825

Ratnadeep Steel & Engg. Co. is a reputed manufacturer, exporter, and supplier of Inconel and Incoloy Round Bars engineered for extreme temperature, high-pressure, and highly corrosive environments. These nickel-based alloy round bars deliver exceptional strength, oxidation resistance, and long-term reliability, making them ideal for critical industrial and engineering applications.

Inconel 600 / 601 / 625 / 718 Round Bars are known for their outstanding resistance to oxidation, carburization, and corrosion under severe operating conditions. Inconel 600 and 601 are widely used in heat treatment and furnace components, while Inconel 625 offers superior resistance to seawater and chemical corrosion. Inconel 718 provides excellent high-temperature strength and creep resistance, making it a preferred choice for aerospace, gas turbines, nuclear, and power generation industries.

Incoloy 800 / 800H / 800HT / 825 Round Bars are nickel-iron-chromium alloys designed for high-temperature structural stability and excellent resistance to oxidation, carburization, and stress corrosion cracking. Incoloy 800 series round bars are extensively used in heat exchangers, petrochemical processing, furnace equipment, and thermal power plants, while Incoloy 825 is ideal for sulfuric and phosphoric acid environments.

Inconel 600 Round Bars
Inconel 601 Round Bars
Inconel 625 Round Bars
Inconel 718 Round Bars
Incoloy 800 Round Bars
Incoloy 800H Round Bars
Incoloy 800HT Round Bars
Incoloy 825 Round Bars

All our Inconel and Incoloy round bars are supplied in compliance with ASTM, ASME, EN, DIN, and ISO standards. We offer a comprehensive range of diameters, lengths, surface finishes, and precision-cut sizes with full mill test certification (MTC), ensuring consistent quality for demanding industrial applications.

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Our Range of Inconel & Incoloy Round Bars

Explore Inconel 600 / 601 / 625 / 718 Round Bars

Inconel 600 / 601 / 625 / 718
Round Bars

Explore Incoloy 800 / 800H / 800HT / 825 Round Bars

Incoloy 800 / 800H / 800HT / 825
Round Bars

Inconel 600 / 601 / 625 / 718 Round Bar

Nickel-chromium based superalloy with exceptional high-temperature strength
Excellent resistance to oxidation and carburization
Outstanding corrosion resistance in extreme environments
High creep and fatigue strength at elevated temperatures
Excellent weldability and fabricability
Min tensile strength: ~550–1000 MPa (grade dependent)
Performs reliably in high pressure and thermal cycling
Used in aerospace, chemical processing, power generation, marine
Long service life under severe operating conditions

Incoloy 800 / 800H / 800HT / 825 Round Bar

Nickel-iron-chromium alloy designed for high-temperature applications
Excellent resistance to oxidation, carburization, and nitriding
Good strength and stability at elevated temperatures
Superior resistance to aqueous corrosion and stress corrosion cracking
800H / 800HT provide enhanced creep and rupture strength
Min tensile strength: ~450–650 MPa (grade dependent)
Excellent metallurgical stability during long-term service
Used in heat exchangers, petrochemical plants, furnaces, power plants
Cost-effective alternative to high-nickel superalloys

The stainless steel round bars we supply undergo a comprehensive quality assurance process, including ultrasonic testing (UT), eddy current testing (ECT), and other essential non-destructive testing (NDT) methods, along with detailed chemical composition analysis and mechanical property evaluation. Each round bar is inspected at multiple stages of production to ensure freedom from surface and internal defects, dimensional accuracy, and consistent metallurgical quality. All materials are manufactured and tested in accordance with applicable ASTM, ASME, EN, DIN, and ISO standards, ensuring reliable performance and full acceptance in demanding industrial applications across domestic and international markets.

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Looking for high-quality Inconel 600/601/625/718 & Incoloy 800/800H/800HT/825 round bars & rods? Get in touch with us today.