Chetan Steel, a leading manufacturer and supplier in Delhi, India, offers high-quality Alloy Steel Grade 12 Coils designed for demanding industrial applications. Known for their consistent quality, durability, and excellent mechanical properties, these coils reflect Chetan Steel’s commitment to precision and customer satisfaction. Alloy Steel Grade 12 Coils are widely used in high-temperature, high-strength, and corrosion-resistant applications across various industries. With adherence to international and Indian standards, Chetan Steel ensures that every coil provides reliable performance, long service life, and ease of fabrication for engineers and industrial manufacturers.
Alloy Steel Grade 12 Coils typically contain carbon 0.12–0.20%, manganese 0.30–0.60%, chromium 0.30–0.60%, molybdenum 0.10–0.25%, with trace amounts of silicon, sulfur, and phosphorus. This composition provides excellent hardness, tensile strength, and resistance to wear and corrosion. Mechanically, the coils offer high tensile strength and toughness suitable for hot rolling, forging, and forming processes. They maintain stable mechanical properties under elevated temperatures and demanding conditions, making them ideal for applications requiring a combination of strength, ductility, and durability.
| Specifications | : | ASTM A387 / ASME SA387 |
| Thickness | : | 1mm-300mm |
| Width | : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
| Length | : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
| Surface | : | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| Alloy Steel Gr 12 | 0.05 – 0.17 | 0.40-0.65 | 0.15 – 0.40 | 0.035 max | 0.035 max | 0.80 – 1.15 | 0.45 – 0.60 | – | – |
| Tensile (MPa) | Yield (MPa) | Elongation (50mm) | Elongation (200mm) | Reduction of Area |
| 380 – 550 | 230 min | 22% min | 18% min | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chetan Steel based in Delhi, India is a trusted manufacturer and supplier for Alloy Steel Grade 12 Coils of great quality. In fact, we have earned our reputation for providing a variety of top-notch steel products-such as Structural Steel, Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel-with emphasis on Structural Steel Sheets and Plates. Basic product lines include a complete range of Pipes, Tubes, Flanges, Forged Fittings, Bars, and other forms. Chetan Steel is committed to its delivery and customer service, thus ensuring that they procure the best raw materials to guarantee high strength and durability with performance specifically for critical industrial applications. Contact us anytime for your Structural Steel Sheet and Plate needs!
Alloy Steel Grade 12 Coils are widely used in industries such as power generation, automotive, petrochemical, and engineering. They are ideal for manufacturing high-strength pipes, pressure vessels, gears, shafts, and structural components. Their excellent mechanical properties, including wear and corrosion resistance, make them suitable for high-stress environments and high-temperature applications. Additionally, these coils are used in fabricating industrial machinery and components that require precise dimensional stability and long-term durability. With reliable performance and ease of fabrication, Alloy Steel Grade 12 Coils are a preferred choice for engineers and manufacturers seeking high-quality alloy steel solutions.
Chetan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Delhi, India.
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