High Nickel Alloy Bar Forgings are high-strength forged products designed for use in extreme temperature, high-pressure, and highly corrosive environments. These forgings offer excellent resistance to oxidation, carburization, creep, and stress corrosion cracking, ensuring long service life in critical applications.
High Nickel Alloy Bar Forgings are produced through controlled hot forging processes to achieve superior grain structure, mechanical strength, and dimensional accuracy. They are widely used in aerospace, chemical processing, oil & gas, power generation, nuclear plants, and heavy engineering industries where reliability is essential.
High Nickel Alloy Bar Forgings are available in a wide range of nickel-based alloy grades to meet diverse service conditions. Commonly supplied grades include Inconel 600, Inconel 625, Inconel 718 and Incoloy 800, Incoloy 800H, Incoloy 825, known for their excellent mechanical properties, superior corrosion resistance, and high-temperature stability.
High Nickel Alloy Bar Forgings Manufacturer in India | Inconel & Incoloy Forged Bars Supplier
Applications of High Nickel Alloy Bar Forgings
| ● Aerospace Components & Gas Turbine Shafts |
| ● Chemical Processing & Petrochemical Equipment |
| ● Oil & Gas, Offshore & Subsea Applications |
| ● Heat Exchangers, Furnaces & High-Temperature Systems |
| ● Nuclear Power & Thermal Power Generation |
| ● Marine, Acidic & Highly Corrosive Environments |
Specification Table of High Nickel Alloy Bar Forgings
| Standard | ASTM B160, ASTM B164, ASTM B166, ASTM B425, ASTM B637 |
|---|---|
| Form | Round Bar, Square Bar, Hex Bar, Forged Shaft, Billet |
| Size Range | 10 mm to 800 mm Diameter (Forged & Machined) |
| Length | Up to 6 Meters or Cut Length |
| Condition | Hot Forged, Annealed, Solution Treated, Heat Treated |
| Surface Finish | Black, Rough Turned, Pickled, Shot Blasted, Machined |
High Nickel Alloy Bar Forging Grades (Sub-Products)
| ● Inconel 600 – Excellent oxidation resistance and high-temperature strength |
| ● Inconel 625 – Outstanding resistance to pitting, crevice corrosion, and fatigue |
| ● Inconel 718 – Very high tensile strength and excellent creep resistance |
| ● Incoloy 800 – Good resistance to oxidation and carburization |
| ● Incoloy 800H – Improved creep rupture strength at elevated temperatures |
| ● Incoloy 825 – Excellent resistance to sulfuric, nitric, and phosphoric acids |
Mechanical Properties of High Nickel Alloy Bar Forgings (Typical)
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation % |
|---|---|---|---|
| Inconel 600 | 240 | 550 | 35 |
| Inconel 625 | 414 | 827 | 30 |
| Inconel 718 | 1030 | 1240 | 12 |
| Incoloy 800 / 800H | 205 | 520 | 30 |
| Incoloy 825 | 240 | 586 | 30 |
Other High Nickel Alloy Bar Forgings We Supply
In addition to Inconel and Incoloy grades, we manufacture and supply a wide range of high-performance high nickel alloy bar forgings. These forged bars, shafts, and billets are designed for extreme temperatures, high pressure, and highly corrosive service environments across critical industries.
| ● Hastelloy C22 Bar Forgings – Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking in aggressive chemical environments |
| ● Hastelloy C276 Bar Forgings – Outstanding resistance to oxidizing and reducing media, widely used for chemical processing equipment and reactors |
| ● Monel 400 Bar Forgings – Excellent resistance to seawater, hydrofluoric acid, and alkaline solutions |
| ● Monel K500 Bar Forgings – High-strength nickel-copper alloy with superior resistance to corrosion, erosion, and wear |
| ● Alloy 20 Bar Forgings – Designed for sulfuric acid service, offering excellent corrosion resistance and good machinability |
| ● SMO 254 (6Mo) Bar Forgings – Super austenitic alloy with excellent resistance to chloride-induced pitting and crevice corrosion |
| ● Nickel 200 Bar Forgings – Commercially pure nickel with excellent corrosion resistance and high thermal and electrical conductivity |
| ● Nickel 201 Bar Forgings – Low-carbon version of Nickel 200, suitable for elevated temperature forging applications |
Mechanical Properties of Other High Nickel Alloy Bar Forgings (Typical)
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation % |
|---|---|---|---|
| Hastelloy C22 | 310 | 690 | 45 |
| Hastelloy C276 | 283 | 690 | 40 |
| Monel 400 | 240 | 550 | 35 |
| Monel K500 | 690 | 960 | 20 |
| Alloy 20 | 310 | 620 | 30 |
| SMO 254 (6Mo) | 300 | 650 | 35 |
| Nickel 200 / 201 | 148 | 462 | 40 |