Dang Steel, a reputable manufacturer and supplier based in Da Nang, Vietnam, is dedicated to delivering top-notch Carbon Steel EN-8 Bars tailored to meet a variety of industrial demands. With a solid track record for reliability and quality, Dang Steel produces precision-engineered EN-8 Bars that adhere to international standards. Renowned for their toughness and durability, these bars are a go-to choice in industries that require medium-strength steel solutions. By leveraging advanced technology, rigorous quality control, and prompt delivery, Dang Steel effectively serves the automotive, construction, and engineering sectors with outstanding EN-8 Bars.
Carbon Steel EN-8 Bars feature a well-balanced mix of carbon (0.35–0.45%), manganese (0.60–1.00%), along with trace amounts of silicon, sulfur, and phosphorus. This medium carbon steel grade provides impressive tensile strength, typically ranging from 600–800 MPa, along with excellent wear resistance. The material boasts moderate machinability, decent ductility, and improved toughness when subjected to heat treatment. EN-8 Bars also demonstrate good impact strength and hardness, making them perfect for applications that demand strength without compromising on machinability and performance in challenging mechanical settings.
| Grade | EN-8 Carbon Steel Round Bar |
|---|---|
| Square bar size | 4 to 100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Hex Bar size | 2-100mm A/F |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Section | 3.0 to 12.0mm thickness |
| size | Diameter: 3-~800mm |
| Billet Size | 1/2″ to 495mm Diameter |
| Standard Dimensions | Diameter / Height: EN-8 Round Bar Rod and Bar Sizes : 0.5 inches / 0.625 inches / 0.75 inches / 0.875 inches / 1.0 inches / 1.125 inches / 1.25 inches / 1.375 inches / 1.5 inches / 1.75 inches / 2.0 inches / 2.25 inches / 2.5 inches / 2.75 inches / 3.0 inches / 3.25 inches / 3.5 inches / 3.75 inches / 4.0 inches / 4.25 inches / 4.5 inches / 5.0 inches / 5.25 inches / 5.5 inches / 6.0 inches / 7.0 inches / 8.0 inches / 9.0 inches. |
| Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Technique | EN-8 Round Bar Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | EN-8 Round Bar Round, Rod, T-Bar, EN-8 steel Channel Bar, Precision Ground Bar, EN-8 Carbon Steel Flat Bar, Carbon Steel EN-8 Square Bar, CS EN-8 Blocks, EN-8 Round Rod, EN-8 CS Rings, EN 8 Steel Hollow, EN 8 Steel Grade Triangle, Rectangle, Hex (A/F), CS EN-8 Threaded, Half Round Bar, Profiles, Steel Grade EN 8 Billet, EN-8 steel Ingot, I/H Bar, Forging etc. |
| Processing | Bar cutting to 650mm |
| Silicon | 0.10-0.40% |
| Carbon | 0.36-0.44% |
| Manganese | 0.60-1.00% |
| Sulphur | 0.050 Max |
| Phosphorus | 0.050 Max |
| Chromium | – |
| Molybdenum | – |
| Nickel | – |
| BRITISH BS 970:1991 | 080M40, 080A42 |
| BRITISH BS 970:1955 | EN8, EN8D |
| AISI / ASTM A29 | 1038, 1040, 1045 |
| DIN Werkstoff No. | 1.0511, 1.1186, 1.1189 |
| BS & DIN European | C40, CK40, C45, CK45 |
| JIS G4051 | S40C, S45C |
| AISI / SAE | 1040, 1042 |
| EN | EN8 |
| BS | 080A40 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Size Chart in Milimeter | Weight Chart (Kilogram/meter) | Size Chart in Milimeter | Weight Chart (Kilogram/meter) | Size Chart in Milimeter | Weight Chart (Kilogram/meter) |
|---|---|---|---|---|---|
| 7 x 7 | 0.337 | 19 x 19 | 2.479 | 38 x 38 | 9.916 |
| 8 x 8 | 0.44 | 20 x 20 | 2.747 | 40 x 40 | 10.988 |
| 9 x 9 | 0.556 | 21 x 21 | 3.029 | 42 x 42 | 12.114 |
| 10 x 10 | 0.687 | 22 x 22 | 3.324 | 45 x 45 | 13.906 |
| 11 x 11 | 0.831 | 24 x 24 | 3.956 | 48 x 48 | 15.822 |
| 12 x 12 | 0.989 | 25 x 25 | 4.292 | 50 x 50 | 17.168 |
| 13 x 13 | 1.161 | 26 x 26 | 4.642 | 53 x 53 | 19.29 |
| 14 x 14 | 1.346 | 28 x 28 | 5.384 | 55 x 55 | 20.774 |
| 15 x 15 | 1.545 | 30 x 30 | 6.181 | 60 x 60 | 24.723 |
| 16 x 16 | 1.758 | 32 x 32 | 7.032 | 65 x 65 | 29.015 |
| 17 x 17 | 1.985 | 34 x 34 | 7.939 | 70 x 70 | 33.65 |
| 18 x 18 | 2.225 | 36 x 36 | 8.9 | 75 x 75 | 38.629 |
Carbon Steel EN-8 Bars find extensive use across various industries, including automotive, construction, machinery, and manufacturing. Their exceptional strength and toughness make them perfect for crafting shafts, gears, studs, axles, bolts, and keys. They are also frequently utilized in general engineering projects where medium carbon steel is essential for wear resistance and durability. In the construction sector, EN-8 Bars are employed in frameworks and structural components. Furthermore, these bars are integral to equipment parts and mechanical assemblies, ensuring reliability and performance even under heavy loads.
Dang 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 Da Nang, Vietnam.
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