Home>Forged Bard >Alloy Steel Forged Bars
Grades: EN19, EN24, ASTM A182 F22, ASTM A182 F91
Inox Steel India is a leading manufacturer, supplier, and exporter of Alloy Steel Forged Bars, offering high-performance forged products in EN19, EN24, ASTM A182 F22, and ASTM A182 F91 grades for critical industrial applications across India, GCC, Middle East, Africa, Europe, and North & South America.
Alloy steel forged bars are specifically engineered for high-stress, high-temperature, and pressure-bearing environments, where ordinary carbon steel bars are insufficient. By alloying chromium, molybdenum, nickel, and vanadium, these forged bars deliver exceptional strength, creep resistance, fatigue life, and thermal stability.
At Inox Steel India, alloy steel forged bars are manufactured using controlled hot forging and precise heat treatment cycles, ensuring compliance with ASTM, ASME, EN, and DIN standards and consistent performance in safety-critical systems.
Alloy steel forged bars are solid metal sections produced by hot forging alloy steel billets under high compressive force. The forging process improves grain flow direction, reduces internal defects, and enhances mechanical integrity, making these bars ideal for rotating equipment, pressure components, and high-temperature service parts.
Compared to rolled alloy bars, forged bars provide:
These properties make alloy steel forged bars essential for power generation, oil & gas, heavy engineering, and process industries.
🔹 EN19 Alloy Steel Forged Bars
EN19 (Cr–Mo steel) offers high strength, good toughness, and wear resistance, making it suitable for shafts, spindles, gears, and mechanical components subjected to dynamic loads.
🔹 EN24 Alloy Steel Forged Bars
EN24 (Ni–Cr–Mo steel) provides very high tensile strength and excellent impact resistance, commonly used for heavy-duty shafts, crankshafts, connecting rods, and aerospace-grade components.
🔹 ASTM A182 F22 Forged Bars
F22 is a chromium–molybdenum alloy steel designed for high-temperature and pressure service, widely used in power plants, refineries, and petrochemical equipment.
🔹 ASTM A182 F91 Forged Bars
F91 is a high-strength Cr–Mo–V alloy steel known for exceptional creep resistance, making it ideal for boilers, steam headers, turbine components, and ultra-supercritical power plants.
Master Technical Datasheet – Alloy Steel Forged Bars
Grades: EN19, EN24, ASTM A182 F22, ASTM A182 F91 | Inox Steel India
| Parameter | EN19 Forged Bars | EN24 Forged Bars | ASTM A182 F22 Forged Bars | ASTM A182 F91 Forged Bars |
|---|---|---|---|---|
| Material Type | Chromium–Molybdenum Alloy Steel | Nickel–Chromium–Moly Alloy Steel | Cr–Mo Low Alloy Steel | Cr–Mo–V High Alloy Steel |
| Standard / Specification | EN 10083 / DIN 1.7225 | EN 10083 / DIN 1.4340 | ASTM A182 / ASME SA182 | ASTM A182 / ASME SA182 |
| Product Form | Forged Bars | Forged Bars | Forged Bars | Forged Bars |
| Forging Process | Open Die / Closed Die Forging | Open Die / Closed Die Forging | Open Die Forging | Open Die Forging |
| Supply Condition | Quenched & Tempered | Quenched & Tempered | Normalized & Tempered | Normalized & Tempered |
| Diameter Range | 50 mm – 900 mm | 50 mm – 900 mm | 60 mm – 800 mm | 60 mm – 750 mm |
| Length | Random / Cut Lengths | Random / Cut Lengths | Random / Cut Lengths | Random / Cut Lengths |
| Yield Strength (MPa) | ≥ 415 MPa | ≥ 470 MPa | ≥ 205 MPa | ≥ 415 MPa |
| Tensile Strength (MPa) | 850 – 1000 MPa | 850 – 1080 MPa | 415 – 585 MPa | 585 – 760 MPa |
| Elongation (%) | ≥ 13% | ≥ 12% | ≥ 20% | ≥ 20% |
| Impact Properties | Good | Excellent | Good (High Temp) | Excellent (Creep Resistant) |
| Service Temperature | Up to 550 °C | Up to 600 °C | Up to 565 °C | Up to 600 °C |
| Creep Resistance | Moderate | Good | High | Very High |
| Heat Treatment Options | Q & T | Q & T | N & T | N & T |
| Machinability | Good | Moderate | Good | Moderate |
| Testing Performed | UT, MPI, Mechanical | UT, MPI, Mechanical | UT, MPI, Mechanical | UT, MPI, Mechanical |
| Inspection Standard | EN / DIN | EN / DIN | ASTM / ASME | ASTM / ASME |
| Certification | EN 10204 3.1 | EN 10204 3.1 | EN 10204 3.1 / 3.2 | EN 10204 3.1 / 3.2 |
| Typical End Use | Shafts, Gears | High-Strength Shafts | Pressure Parts | Power Plant Components |
| HS / HSN Code | 7228 | 7228 | 7228 | 7228 |
Alloy Steel Forged Bars supplied by Inox Steel India are engineered to meet high-load, high-temperature, and pressure-critical service conditions. Each grade is selected based on mechanical strength, creep resistance, operating temperature, and fatigue performance, ensuring long-term reliability in demanding industrial environments.
Inox Steel India supplies alloy steel forged bars in standard and custom dimensions, suitable for rough machining or precision CNC operations.
| Form | Size Range |
|---|---|
| Forged Round Bars | 60 mm – 900 mm Diameter |
| Forged Square Bars | 60 mm – 600 mm |
| Forged Flat Bars | Up to 650 mm width |
| Custom Forged Shapes | As per drawing |
| Rough Machined Bars | As per machining allowance |
Custom lengths and machining allowances available on request.
| Grade | Price Range (INR / Kg) | Price Range (USD / Kg) | Remarks |
|---|---|---|---|
| EN19 | ₹ 160 – ₹ 210 | $ 1.95 – $ 2.55 | Q&T condition |
| EN24 | ₹ 180 – ₹ 240 | $ 2.20 – $ 2.90 | High-strength alloy |
| ASTM A182 F22 | ₹ 220 – ₹ 300 | $ 2.65 – $ 3.60 | Pressure-grade forging |
| ASTM A182 F91 | ₹ 320 – ₹ 420 | $ 3.85 – $ 5.05 | Creep-resistant alloy |
Prices vary based on size, heat treatment, testing, and order quantity.
HSN Code (India): 7228
Alternate Code: 8483 (machined components – application based)
Each Alloy Steel Forged Bar supplied by Inox Steel India is tested to ensure metallurgical integrity and mechanical performance.
All materials are supplied with EN 10204 3.1 / 3.2 certificates.
In India, EN19 and EN24 forged bars are in strong demand for heavy engineering, automotive, and OEM manufacturing, while F22 and F91 forged bars are critical for thermal power, refinery, and EPC projects.
Internationally:
Inox Steel India supports these markets with ready stock, project-based supply, and export dispatch from JNPT, Mundra, and Hazira ports.
Inox Steel India is a preferred manufacturer, supplier, and exporter of alloy steel forged bars for customers who demand precision, reliability, and long-term performance in high-stress and high-temperature applications.
Our strengths include:
We focus on delivering forgings that perform safely under pressure, heat, and cyclic loads.
| Industry | Application | Preferred Grade |
|---|---|---|
| Power & Energy | Boiler headers, turbine parts | ASTM A182 F91 |
| Oil & Gas | Valves, flanges, fittings | ASTM A182 F22 |
| Petrochemical | Reactors, pressure vessels | ASTM A182 F22 |
| Heavy Engineering | Shafts, spindles | EN19 |
| Automotive | Crankshafts, axles | EN24 |
| Aerospace & Defence | High-strength components | EN24 |
| EPC Projects | High-temp pressure parts | F22 / F91 |
All alloy steel forged bars are packed according to international export norms:
Packing Details:
Regular Export Destinations:
UAE · Saudi Arabia · Qatar · Oman · Nigeria · South Africa · Germany · Italy · USA · Brazil
Ports of Dispatch:
JNPT (Mumbai) · Mundra · Hazira
Whether your requirement is EN19 or EN24 for mechanical parts,
ASTM A182 F22 for pressure equipment, or
ASTM A182 F91 for high-temperature power plants,
our technical team will help you select the right forging solution.
52-A, Mulji Thackersi Bldg, Islampura Street, Shop No. 10, Near Alankar Cinema, Mumbai – 400 004
alloy@inoxsteelindia.in
+91 9930796690
F91 offers excellent creep resistance and long-term stability at elevated temperatures.
Yes, forging improves grain flow, fatigue strength, and pressure resistance.
EN19 & EN24 are supplied in Q&T, while F22 & F91 are supplied in N&T condition.
Yes, SGS, TUV, BV, DNV, and Lloyd’s inspections are available.
Yes, we regularly export to GCC, Europe, Africa, and the Americas.
Inox Steel India is a leading manufacturer & exporter of Alloy Steel Forged Bars in EN19, EN24, ASTM A182 F22 & F91 grades. Supplying power, oil & gas and heavy engineering industries worldwide.