Neil Metals, based in Kolkata, India, stands out as a top manufacturer and supplier of high-performance Carbon Steel EN-351 Bars. Renowned for their outstanding quality, strength, and reliability, Neil Metals crafts EN-351 bars that adhere to strict industry standards and specifications. These bars are perfect for applications that demand a high surface hardness paired with a resilient core. With state-of-the-art production facilities and a dedication to precision and timely delivery, Neil Metals caters to a variety of sectors, including automotive, construction, heavy engineering, and manufacturing. Their commitment to customer satisfaction and durable solutions has made them a go-to source for EN-351 carbon steel bars throughout India.
Carbon Steel EN-351 Bars typically contain carbon (0.15–0.25%), manganese (0.60–0.90%), chromium (0.80–1.20%), along with trace amounts of nickel, molybdenum, and silicon. This blend offers excellent case hardening capabilities while ensuring a tough and ductile core. The mechanical properties boast a tensile strength of 700–900 MPa, yield strength around 400–500 MPa, and an elongation of about 12–16%. EN-351 bars provide high surface wear resistance and solid core toughness, making them ideal for components that face friction and impact after proper heat treatment.
| Specifications | : | ASTM |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Carbon Steel En Series Angle | : | 5mm to 9mm |
| Carbon Steel En Series Channel | : | 40mm*20mm~300mm*300mm |
| Carbon Steel En Series Beam | : | 3″ thru 12.31″ |
| Carbon Steel En Series Chain | : | 1/8 inch – 1/2 inch Diameter |
| Thickness | : | 3.0mm – 120mm |
| Length | : | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
| Type | : | Angle, C Channel, U Channel, H Beam, I Beam, T Beam, W Beam, Chain |
| C | MN | SI | S | P | Cr | Ni | Mo | V | B |
| 0.10-0.20 | 0.60-1.00 | 0.15-0.35 | .035 Max | .035 Max | 0.40-0.80 | 0.60-1.0 | 0.10 Max | – | – |
Max Stress | 370-480 n/mm2 Min | dependent on ruling section |
Yield Stress | 240-400 n/mm2 Min | dependent on ruling section |
0.2% Proof Stress | 225-360 n/mm2 Min | dependent on ruling section |
Elongation | 6-10% Min | dependent on ruling section |
| Internal Standard | BS | DIN | IS | EN | AISI/SAE |
| EN-351 | – | – | – | EN-351 | – |
Carbon Steel EN-351 Bar is commonly used in construction, structural applications, and manufacturing machinery components, providing strength, durability, and resistance to wear, corrosion, and impact for various industrial uses.
The available thicknesses for Carbon Steel EN-351 Bars typically range from 5mm to 250mm, depending on the supplier and specific requirements, with custom thicknesses available upon request.
Carbon Steel EN-351 bar has high strength, good toughness, and moderate corrosion resistance. It exhibits good weldability, hardness, and machinability, with tensile strength ranging from 560 to 700 MPa.
Carbon Steel EN-351 Bars find extensive use in applications where a hard, wear-resistant surface and a robust core are crucial. In the automotive sector, they are perfect for gears, shafts, axles, and camshafts. The engineering and manufacturing industries utilize them for producing spindles, rollers, pins, and crankshafts. These bars are also employed in agricultural machinery, mining equipment, and construction tools, where surface wear and impact strength are vital. Their excellent machinability, combined with superior mechanical performance after case hardening, makes EN-351 bars a favored choice for components that require a blend of durability, strength, and abrasion resistance.
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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