Hemi Metals is a trusted name in Hamilton’s industrial landscape, known for supplying robust materials that meet the high standards of New Zealand’s diverse engineering sectors. We take pride in our reliable sourcing of Carbon Steel EN-351 Bars, a grade chosen for its dependable strength and consistency. Our commitment is to provide local manufacturers and workshops with the quality materials they need to build durable, high-performance products, supporting innovation and resilience right here from our base in the Waikato region.
This particular carbon steel is defined by a carefully balanced composition that includes key elements like carbon, manganese, and silicon, which work in concert to deliver its notable mechanical properties. The result is a bar stock with an excellent yield strength and good toughness, offering reliable performance under stress. It can be further enhanced through heat treatment, allowing it to be tailored for applications that demand a fine balance between machinability and structural integrity.
| 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.
The versatility of EN-351 Bars makes them a common sight in workshops and factories across the country. They are often selected for crafting critical components like gears, shafts, and bolts where consistent strength is non-negotiable. You’ll also find them forming the backbone of heavy-duty machinery, automotive parts, and various construction elements. For any project requiring a material that is both strong and readily workable, EN-351 provides a trusted and practical foundation for long-lasting performance.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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