With headquarters in Houston, Texas, Luke Steel is a leading producer and supplier of Carbon Steel EN-1A Bars dedicated to providing premium steel products for a range of industrial applications. Low-carbon steel bars known as EN-1A bars are renowned for their superior formability, machinability, and weldability. Luke Steel guarantees that every EN-1A bar satisfies exacting quality standards and provides dependable performance for applications in construction and manufacturing. Luke Steel is a reliable supplier of Carbon Steel EN-1A Bars in the Houstan, catering to industries such as general engineering, automotive, and machinery. It does this by combining precise manufacturing, knowledgeable support, and timely delivery.
EN-1A Carbon Steel In addition to trace amounts of silicon, sulphur, and phosphorus, bars normally contain 0.15–0.20% carbon and 0.30–0.60% manganese. This low-carbon steel has a good elongation of 20–25% and a moderate tensile strength of 370–500 MPa. EN-1A is perfect for forming and fabrication because of its exceptional machinability and weldability. Its mechanical qualities offer excellent ductility and sufficient strength, making it appropriate for parts that aren’t subjected to heavy loads. The steel is appropriate for a range of manufacturing applications needing dimensional accuracy and surface finish due to its adaptability and simplicity of processing.
Grade | en1a |
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Specification | BS970: 1955 EN1A, BS970/PD970: 1970 onwards 230M07. |
Round bar size | Diameter: 3-~800mm |
Hex Bar size | 2-100mm A/F |
Flat bar size | Thickness: 2 -100mm |
Width: 10 to 500mm | |
Square bar size | 4 to 100mm |
Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
Section | 3.0 to 12.0mm thickness |
Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
Billet Size | 1/2″ to 495mm Diameter |
Rectangles Size | 33 x 30mm to 295 x 1066mm |
Finish | Cold (bright) drawn, centreless ground,smooth turned, peeled, slit rolled edge, hot rolled, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
Condition | Hardened & tempered, annealed |
Technique | en1a Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
Processing | Bar cutting to 650mm |
Form | en1a Welding Rod, Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
230M07 (EN1A) Specification Chemical composition | |
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Carbon | 0.15% max |
Silicon | 0.40% max |
Manganese | 0.90-1.30% |
Sulphur | 0.25-0.35% |
Phosphorus | 0.070 Max |
Chromium | – |
Molybdenum | – |
Nickel | – |
Lead | 0.15-0.35% (Where specified) |
230M07 (EN1A) – mechanical properties in cold drawn condition | ||
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Max Stress | 370-480 n/mm2Â Min | dependent on ruling section |
Yield Stress | 240-400 n/mm2Â Min | dependent on ruling section |
0.2% Proof Stress | 225-360 n/mm2Â Min | dependent on ruling section |
Elongation | 6-10% Min | dependent on ruling section |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality Carbon Steel EN-1A Bars in Houstan, USA. We specialize in premium steel products, with a strong focus on EN-1A Bars, known for their excellent machinability, superior surface finish, and high precision, making them ideal for precision components and engineering applications. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, Sheets, and Plates, catering to diverse industry needs. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure top-quality products. Contact us today for reliable Carbon Steel EN-1A Bars!
10 mm | 3, 5 mm |
12 mm | 3, 5, 6 mm |
13 mm | 3 mm |
16 mm | 3 mm |
20 mm | 3, 5, 6, 8, 10, 12 |
25 mm | 3, 5, 6, 8, 10, 12, 16, 20 |
30 mm | 3, 5, 6, 8, 10, 12, 16, 20, 25 |
40 mm | 3, 5, 6, 8, 10, 12, 16, 20, 25, 30 |
50 mm | 3, 5, 6, 8, 10, 12, 16, 20, 25, 30 |
60 mm | 3, 6, 8, 10, 12, 16, 20, 25, 30 |
70 mm | 3, 5, 6, 8, 10, 12, 16, 20, 25 |
80 mm | 5, 6, 8, 10, 12, 16, 20, 25 |
90 mm | 6, 10, 12, 16 |
100 mm | 3, 5, 6, 8, 10, 12, 16, 20, 25, 30, 40, 50 |
125 mm | 10, 25, 50 |
150 mm | 6, 10, 12, 16, 20, 25, 30, 40, 50 |
200 mm | 10, 12, 20, 25, 30, 50 |
Applications requiring good machinability, weldability, and moderate strength frequently use carbon steel EN-1A bars. Shafts, bolts, studs, machine parts, automotive parts, and structural sections are among the common applications. For parts that are bent, formed, or welded during fabrication, EN-1A bars are preferred. When moderate mechanical qualities are adequate, they are also utilised in general engineering, construction, and agricultural equipment. EN-1A bars are perfect for manufacturing precision parts in low to medium-stress settings because of their smooth surface and ease of machining.
Luke 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 Houstan, USA.
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