Inconel 718 Round Bars

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AB Steel stands as a premier manufacturer, supplier, and exporter of high-performance Inconel 718 round bar, serving clients across key industries worldwide. Engineered from the renowned nickel-chromium Alloy 718 (UNS N07718), our 718 Inconel round bar delivers unmatched corrosion and heat resistance, making it an ideal material for aerospace, oil & gas, and chemical processing environments.

Our Inconel 718 round bar stock adheres to strict specifications such as ASTM B637 / ASME SB637, and equivalent standards including AMS 5662 and AMS 5663. Available in a broad spectrum, diameters range from 5 mm up to 500 mm, with lengths starting at 100 mm up to 3000 mm and beyond. We also offer multiple forms in round, square, hex, rectangular, wire and billet with finishes like bright, polish, and black, all conforming to NACE MR0175/ISO 15156 for enhanced performance.

Crafted from nickel-chromium alloy, our Inconel 718 round bars deliver robust tensile and yield strength, exceptional elongation, and operate reliably at high temperatures. With a density of approximately 8.2 g/cm³, a melting point near 1350 °C (2460 °F), and tensile strength around 930 MPa, these bars are built for resilience in extreme environments. The alloy’s performance is further bolstered by superb fatigue resistance and structural integrity under thermal stress.

Our extensive Inconel 718 round bar stock ensures prompt availability for both domestic and global clients. We proudly export to major hubs including Mumbai, London, Singapore, Houston, Sydney, and more spanning five continents. As a trusted supplier, we maintain a robust inventory of 718 Inconel round bars in varied sizes and finishes, enabling fast turnaround and streamlined delivery solutions tailored to customer exigencies.

Given the premium nature of Inconel 718, Inconel 718 round bar price may vary depending on specifications, finish, quantity, and prevailing market and material costs. In India, general pricing ranges from roughly ₹3000 to ₹5000 per kg, although basic grades may start lower, and specialized or larger sizes trend toward the higher end. To obtain a precise quote, please reach out with your required size, quantity, and finish, our team is ready to provide competitive pricing and delivery details.

Inconel Alloy 718 Round Bars Specification

Specification : ASTM B 637 / ASME SB 637, AMS 5662, AMS 5663, AMS 5664

Dimensions : ASTM, ASME and API

Size : 5 mm To 500 mm

Diameter : 0.1 mm to 100 mm

Length : 100 mm To 3000 mm Long & Above

Finish : Bright, Polish & Black

Grade : Inconel 718 – UNS N07718

Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.

Our Inconel 718 Round Bars conforms to NACE MR0175/ISO 15156

Features of Inconel Alloy 718 Round Bars

One of the standout features of Inconel 718 Round Bars is Their remarkable corrosion resistance makes them indispensable in industries exposed to harsh chemicals, such as oil and gas, aerospace, and chemical processing. Notably, 718 inconel round bar excel in high-temperature environments, maintaining their mechanical properties even at elevated temperatures.

Inconel 718 round bars are the epitome of strength and durability, making them a preferred choice for applications demanding resilience in challenging environments. Crafted from a nickel-chromium alloy, these round bars exhibit exceptional tensile and impact strength, ensuring structural integrity even in extreme temperatures or corrosive surroundings.

ASTM B637 Inconel 718 Bars Equivalent Grades

Inconel Alloy 718 Round, Bright, Hex, Threaded Bar Chemical Composition

718 Inconel Alloy Round Bars Mechanical Properties

Types Of Available Products AISI, ASTM, DIN, ASME Inconel 718 Round Bars

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