Home > Forged Bars > Nickel Alloy Forged Bars
Grades: Inconel 625 (UNS N06625), Monel 400 (UNS N04400)
Inox Steel India is a trusted manufacturer, supplier, and exporter of Nickel Alloy Forged Bars, supplying high-performance forged solutions in Inconel 625 and Monel 400 to industries across India, GCC, Middle East, Africa, Europe, and North & South America.
Nickel alloy forged bars are engineered for extreme corrosion, high-temperature, and high-stress environments, where conventional stainless or alloy steels fail. These alloys deliver exceptional resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking, along with superior mechanical stability.
At Inox Steel India, nickel alloy forged bars are produced using controlled hot forging and precise heat treatment, ensuring compliance with ASTM and ASME standards and consistent performance in critical applications.
Nickel alloy forged bars are solid metal sections manufactured by hot forging nickel-based alloy billets under high compressive force, refining grain structure and eliminating internal defects.
Compared to steel-based alloys, nickel alloy forged bars provide:
These properties make nickel alloy forged bars essential for aerospace, offshore, chemical processing, marine, and energy industries.
🔹 Inconel 625 Forged Bars
Inconel 625 is a nickel–chromium–molybdenum alloy offering outstanding strength and corrosion resistance across a wide temperature range. It is widely used in aerospace components, offshore structures, chemical processing equipment, and high-temperature applications.
🔹 Monel 400 Forged Bars
Monel 400 is a nickel–copper alloy known for excellent resistance to seawater, hydrofluoric acid, and alkalis. It is commonly used in marine hardware, heat exchangers, pumps, and chemical processing equipment.
Master Technical Datasheet – Nickel Alloy Forged Bars
Grades: Inconel 625 (UNS N06625), Monel 400 (UNS N04400) | Inox Steel India
| Parameter | Inconel 625 Forged Bars | Monel 400 Forged Bars |
|---|---|---|
| Material Type | Nickel–Chromium–Molybdenum Alloy | Nickel–Copper Alloy |
| Standard / Specification | ASTM B446 / ASTM B564 | ASTM B164 / ASTM B564 |
| UNS Designation | N06625 | N04400 |
| Product Form | Forged Bars | Forged Bars |
| Forging Process | Open Die / Closed Die Forging | Open Die / Closed Die Forging |
| Supply Condition | Solution Annealed | Annealed |
| Diameter Range | 30 mm – 700 mm | 30 mm – 650 mm |
| Length | Random / Cut Lengths | Random / Cut Lengths |
| Yield Strength (MPa) | ≥ 414 MPa | ≥ 240 MPa |
| Tensile Strength (MPa) | ≥ 827 MPa | ≥ 550 MPa |
| Elongation (%) | ≥ 30% | ≥ 35% |
| Hardness | ≤ 220 HB | ≤ 185 HB |
| Corrosion Resistance | Exceptional (Oxidation, Pitting, SCC) | Excellent (Seawater, HF Acid) |
| Temperature Service | Up to 980 °C | Up to 540 °C |
| Creep Resistance | Excellent | Moderate |
| Fatigue Resistance | Very High | High |
| Machinability | Moderate | Good |
| Testing Performed | UT, PMI, Mechanical | UT, PMI, Mechanical |
| Inspection Standard | ASTM | ASTM |
| Certification | EN 10204 3.1 / 3.2 | EN 10204 3.1 / 3.2 |
| Typical End Use | Aerospace, Offshore, Chemical | Marine, Chemical, Heat Exchangers |
| HS / HSN Code | 7505 / 7228 | 7505 / 7228 |
📌 This Master Datasheet applies to all Nickel Alloy Forged Bars supplied by Inox Steel India.
In India, nickel alloy forged bars are used in offshore oil & gas, chemical plants, power stations, and marine industries, particularly in coastal and refinery zones.
Inox Steel India supports global supply with ready stock and export dispatch via JNPT, Mundra, and Hazira ports.
Nickel Alloy Forged Bars supplied by Inox Steel India are designed for extreme corrosion resistance, high-temperature strength, and long-term reliability in the most aggressive industrial environments. Each grade is selected based on chemical exposure, operating temperature, pressure, and fatigue requirements, ensuring safe and consistent performance in critical applications.
Service Focus: High-temperature, high-stress, and severe corrosion service
Typical Applications:
Industries Served: Aerospace | Offshore Oil & Gas | Chemical Processing | Power & Energy | Marine
Service Focus: Seawater, chemical, and alkaline environments
Typical Applications:
Industries Served: Marine & Offshore | Chemical | Desalination | Oil & Gas | Heat Transfer Equipment
Inox Steel India supplies nickel alloy forged bars in standard and custom-engineered dimensions, suitable for rough machining or precision CNC manufacturing.
| Form | Size Range |
|---|---|
| Forged Round Bars | 30 mm – 700 mm Ø |
| Forged Square Bars | 30 mm – 500 mm |
| Forged Flat Bars | Up to 550 mm width |
| Custom Forged Shapes | As per drawings |
| Rough Machined Bars | As per machining allowance |
Near-net forgings and custom cut lengths available on request.
| Grade | Price Range (INR / Kg) | Price Range (USD / Kg) | Remarks |
|---|---|---|---|
| Inconel 625 | ₹ 2,400 – ₹ 3,200 | $ 28.50 – $ 38.00 | High-performance nickel alloy |
| Monel 400 | ₹ 1,600 – ₹ 2,200 | $ 19.00 – $ 26.00 | Marine & chemical resistant |
Prices vary depending on size, heat treatment, testing, machining, and quantity.
All nickel alloy forged bars supplied by Inox Steel India undergo strict quality control and testing to meet international standards.
All materials are supplied with EN 10204 3.1 / 3.2 Mill Test Certificates.
Ports of Dispatch: JNPT (Mumbai) · Mundra · Hazira
Inox Steel India is a trusted manufacturer, supplier, and exporter of nickel alloy forged bars, serving industries where material failure is not an option and performance under extreme conditions is critical.
Our key strengths include:
We focus on supplying high-integrity nickel alloy forgings that perform reliably in corrosive, high-temperature, and high-stress environments.
| Industry | Application | Preferred Grade |
|---|---|---|
| Offshore Oil & Gas | Subsea connectors, manifolds | Inconel 625 |
| Marine Engineering | Shafts, propeller & seawater parts | Monel 400 |
| Chemical Processing | Reactors, heat exchangers | Inconel 625 |
| Desalination Plants | Pumps, valves, fittings | Monel 400 |
| Aerospace | Structural & engine components | Inconel 625 |
| Power & Energy | High-temp pressure components | Inconel 625 |
| Heat Transfer Equipment | Tubesheets, fittings | Monel 400 |
Regular Export Destinations: UAE · Saudi Arabia · Oman · Qatar · Nigeria · South Africa · Germany · Italy · UK · USA · Brazil
Whether your requirement is Inconel 625 for high-temperature or offshore service, or
Monel 400 for marine and chemical environments,
our technical team will guide you on grade selection, size, testing, and delivery timelines.
52-A, Mulji Thackersi Bldg, Islampura Street, Shop No. 10, Near Alankar Cinema, Mumbai – 400 004
alloy@inoxsteelindia.in
+91 9930796690
Yes. Nickel alloys provide better strength retention and corrosion resistance at elevated temperatures.
Yes. We supply near-net and rough-machined forgings as per customer drawings.
HSN code is 7505 (final classification depends on supply condition).
Yes. PMI and UT are standard for all nickel alloy forgings.
Yes. We export to GCC, Europe, Africa, and the Americas.
Inox Steel India is a leading manufacturer & exporter of Nickel Alloy Forged Bars in Inconel 625 & Monel 400 grades. Supplying offshore, marine, chemical & aerospace industries worldwide.