Premium-grade stainless steel forged bars and rods with exceptional strength, durability, and performance are available from Neil Metals, a reputable manufacturer and supplier with headquarters in Kolkata, India. Our forged bars and rods are perfect for demanding applications because they are made with cutting-edge forging techniques that improve mechanical integrity and grain structure. These products, which are widely used in sectors like oil and gas, automotive, aerospace, and power generation, come in a variety of stainless steel grades and custom sizes. Neil Metals guarantees that every product satisfies international standards while providing customers with outstanding quality, dependability, and prompt delivery throughout India and the world.
Depending on the grade (e.g., 304, 316, 410, 420), stainless steel forged bars and rods usually contain 10–20% chromium in addition to different amounts of nickel, carbon, molybdenum, and manganese. The material’s mechanical qualities are improved by forging, leading to increased structural integrity, fatigue resistance, and tensile strength (up to 900 MPa). Over a broad temperature range, these bars continue to exhibit outstanding toughness, ductility, and corrosion resistance. Forging produces a uniform grain flow that reduces internal flaws and porosity, resulting in improved performance under high pressure and stress conditions.
Standards : ASTM A276, ASTM A484, AISI
Grade : 201, 202, 301, 302, 303, 304, 304H, 304L, 316, 316H, 316L, 309, 309S, 310, 310S, 316Ti, 317, 317L, 347, 321, 321H, 410, 416, 420, 430, 430F, 431, 440C, 630, 17-4PH, F51
Range : from 2.00mm to 6.35mm (0.078″ to 0.25″)dia.
Tolerance : DIN 671, ASTM A484 & as per customer’s specific requirement.
Finish : Cold drawn, Centreless Ground, Polished
| Grade | Su | C | Si | P | Cr | Ni | M | Mo | Other |
|---|---|---|---|---|---|---|---|---|---|
| 316 | 0.030 max | 0.08 max | 0.75 max | 0.045 max | 16.0-18.0 | 10.0 14.0 | 2.00 max | 2.0 3.0 | – |
| 317L | 0.030 max | 0.035 max | 0.75 max | 0.045 max | 18.0-20.0 | 11.0 14.0 | 2.00 max | 3.0 4.0 | – |
| 304 | 0.030 max | 0.08 max | 0.75 max | 0.045 max | 18.0-20.0 | 8.0 11.0 | 2.00 max | – | – |
| 310 S | 0.030 max | 0.08 max | 1.5 max | 0.045 max | 24.0-26.0 | 19.0 22.0 | 2.00 max | 3.0 4.0 | – |
| 347 H | 0.030 max | 0.04 0.10 | 0.75 max | 0.045 max | 17.0- 19.0 | 9.0 13.0 | 2.00 max | – | 10C(Cb+Ta)<1.10% |
| 321 | 0.030 max | 0.08 | 0.75 max | 0.045 max | 17.0-20.0 | 9.0 12.0 | 2.00 max | – | 5C 0.70% |
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Density | Elongation | Melting Point |
|---|---|---|---|---|---|
| SS 303 | Psi – 85,000 | Psi – 45,000 | 55% | 50 % | Rb 180 |
| SS 202 | 515 MPa | 275 MPa | 8.0 g/cm3 | 40 % | 1454 °C |
| SS 304 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 8.0 g/cm3 | 40% | 1400 °C |
| SS 304L | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 8.0 g/cm3 | 40% | 1400 °C |
| SS 316 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 8.0 g/cm3 | 35 % | 1454 °C |
| SS 316L | 485 Min | 170 Min. | 8.0 g/cm3 | 40 % | 1400 °C |
| Type | Peeled nd Ground | Cold Drawn and Polish | Peeled and Polished | Cold Drawn and Ground |
|---|---|---|---|---|
| Sizes (mm) | 20.00 – 50.00 | 3.00 to 75.00 | 40.00 – 150.00 | 10.00 to 75.00 |
| Sizes (inch) | 3/4 – 2.00 | 1/8 to3.00 | 1.50 – 6.00 | 5/6 to 2.50 |
| Tolerance | h9 to h11 | h8 to h11 | h11, h11-DIN 1013 | h8 to h11 |
| CD | CF | CG | BD | ST | P&T |
|---|---|---|---|---|---|
| Cold drawn | Cold finished | Centreless ground | Bright drawn | Smooth turned | Peeled and turned |
| P | HRAP | HF | SRE | PR | RT |
| Polished | Hot rolled annealed and pickled | Hot finished | Slit rolled edge | Peeled and reeled | Rough turned/peeled |
Many demanding applications requiring high strength, impact resistance, and corrosion protection use stainless steel forged bars and rods. They are used in valve parts, drill collars and shafts in the oil and gas sector. They are used in the automotive and aerospace industries for gear systems, fasteners, and engine parts. They are also necessary for heavy machinery, marine equipment, and power generation. These forged bars are also appropriate for industrial tools, heat exchangers, and high-pressure vessels. They are perfect for applications involving high mechanical loads and corrosive operating conditions because of their durability and dependability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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