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Alloy Steel Rounds

Precision-Engineered Alloy Steel for Superior Performance

At Pankaj Alloys, we specialize in manufacturing high-quality alloy steel forged rounds, ensuring strength, durability, and precision for various industrial applications. Our alloy steel products are designed to meet the highest performance standards across multiple industries.

alloy steel

Our Manufacturing Process

Scroll down to explore our manufacturing process

1
Raw Material Selection

High-quality alloy steel billets are chosen for forging

2
Heating

The material is heated in a controlled environment to achieve the desired forging temperature.

3
Forging

Using advanced forging techniques, the heated steel is shaped into rounds with uniform grain structure.

4
Heat Treatment

Depending on the grade, we apply annealing, normalizing, quenching, and tempering to enhance strength and durability.

5
Machining & Finishing

Precision machining ensures dimensional accuracy and smooth surfaces.

6
Inspection & Testing

The forged rounds undergo rigorous quality control checks before dispatch.

Quality Check & Assurance

At Pankaj Alloys, we are committed to delivering alloy steel products that meet the highest benchmarks of quality and reliability. Each forged round undergoes a rigorous multi-stage inspection process to ensure superior performance, durability, and customer satisfaction.

Chemical Composition Analysis

We begin with a thorough chemical composition test using advanced spectrometers and analyzers. This ensures that the alloy steel conforms to the specified grade standards (like EN, AISI, SAE, etc.) and contains the precise balance of elements such as carbon, chromium, molybdenum, and manganese. 

Mechanical Testing

Our alloy steel rounds are subjected to detailed mechanical testing, including tensile strength, yield strength, elongation, impact resistance , and hardness tests .

Ultrasonic Testing (UT)

This non-destructive testing method guarantees the integrity of each round and ensures flaw-free material—especially important for applications that demand high safety and load precision like automotive, aerospace, and heavy machinery.

Dimensional & Surface Inspection

Each forged round is measured for critical dimensions, including diameter, straightness, and roundness using calibrated tools and gauges. Surface inspections are carried out to detect any laps, scales, or other surface irregularities that could affect downstream processing like machining or heat treatment. 

Microstructure Examination

Metallurgical samples are examined under microscopes to assess grain size, phase distribution, and the presence of any unwanted inclusions or anomalies. 

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Grades Available

Below are the most commonly available grades:

Grade StandardGrades
EN SeriesEN9, EN14A, EN15, EN16, EN18, EN19, EN24, EN25, EN26, EN30, EN31, EN36C, EN39, EN40, EN41B, EN42, EN47, EN100, EN351, EN353, EN354, EN355
Carbon and Alloy SteelC22E, C25E, C30, C35E, C45, C50, C55, C60, CK45, S45C, S235J2, S275J2, S355J2, ST52.3, 35B2, 28Mn6, 46Cr2, 34Cr4, 41Cr4, 20Mn5, 42CrMo4, 50CrMo4, 30CrNiMo8, 34CrNiMo6, 36CrNiMo4, 36NiCrMo16, 51CrV4, 27MnCrB5, 32CrB4, 25CrMo4, 20MnCr5, 16MnCr5, 16MnCrS5, 17CrNiMo6, 18CrNiMo7, 20MnB4, 23MnB4, 23MnB3, 34CrMo4V
Stainless Steel (SS Grades)SS410, SS416, SS420, SS431
SAE and AISI StandardsSAE 1010, SAE1025, SAE1030, SAE1035, SAE1040, SAE1117, SAE1541H, SAE4130, SAE4135, SAE4140, SAE4145, SAE4145H, SAE4330, SAE4340, SAE4820, SAE5160, SAE8620, SAE8630, SAE8640, SAE52100, SAE9310
BS970 Standards080A15, 080M15, 070M20, 080A30, 080M30, 080M40, 080A42, 080A47, 080M50, 070M55, 150M19, 150M36, 045A10, 045M10, 210M15, 635M15, 637M17, 655M13, 665M17, 805M17, 805M20, 815M17, 820M17, 822M17, 835M15, 530M40, 605M36, 606M36, 708M40, 709M40, 722M24, 817M40, 826M31, 826M40, 945M38, 410S21, 416S21, 416S29, 420S29, 420S37, 431S29
DIN Standards1.2714/DB6, 1.2343/AISI H11, 1.2344/AISI H13
GOST Standards33XC, 38XC, 40XC, 45XH, 30XH3A, 12X2H4A, 20X2H4A, 20X2H4MA, 18X2H4MA, 30XGCA, 40ХН2МА, 40Х2Н2MA, 30ХН2МА

Product Sizes

We offer a wide range of sizes to cater to various industrial needs:

📌 Diameter Range: 150 mm to 500 mm
📌 Length Options: Up to 6 meters (custom lengths on request)
📌 Finish: As Forged, Rough Machined, or Fully Machined
📌 Heat Treatment: Annealed, Normalized, Quenched & Tempered

Get a Quote Today

At Pankaj Alloys, we don’t just deliver steel—we deliver confidence.

Contact us now to request a quote or discuss your custom specifications. Our experts will respond within 24 hours.

Need custom sizes or specifications? Explore our Custom Solutions​

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