Esha Steel, located in Kolkata, stands out as a top manufacturer and supplier of high-quality Carbon Steel Bright Bars, catering to a diverse array of industrial and engineering needs. Renowned for their precision in manufacturing and rigorous quality control, the company provides bright bars that boast an impressive surface finish, precise dimensions, and reliable performance. Utilizing cutting-edge production techniques, Esha Steel ensures that every product offers exceptional mechanical strength and long-lasting durability. Their Carbon Steel Bright Bars comply with both national and international standards, earning the trust of clients across the automotive, construction, fabrication, and machinery industries. With prompt delivery and dependable service, Esha Steel has become a go-to supplier in the industry.
Carbon Steel Bright Bars are primarily made up of iron, along with carefully measured amounts of carbon, manganese, silicon, sulfur, and phosphorus. The carbon boosts both hardness and tensile strength while still allowing for good machinability. These bars are known for their impressive mechanical properties, including high yield strength, strong impact resistance, and excellent dimensional stability. Their smooth surface finish enhances accuracy and minimizes friction during machining. Additionally, Carbon Steel Bright Bars are durable and ductile, making them ideal for heavy-duty load-bearing and structural applications. Their consistent composition guarantees reliable performance in precision components and engineering tasks.
| Standard | ASTM A105, ASME SA105 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar Size | Diameter: 3-~800mm |
| Hex Bar Size | 2-100mm A/F |
| Square Bar Size | 4 to 100mm |
| Angle Bar Size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangular Bars 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) |
| Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Rectangular Size | 33 x 30mm to 295 x 1066mm |
| 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 |
| 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 | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Processing | Bar cutting to 650mm |
| Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Esha Steel is a trusted manufacturer and supplier of high-quality Carbon Steel Bright Bar in Kolkata India. We specialize in premium steel products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability, and performance in critical industrial applications.
| Size in Inch | Round | Square | Hexagon |
|---|---|---|---|
| 1/8 | .042 | .053 | .046 |
| 9/64 | .053 | .067 | .058 |
| 1/4 | .167 | .213 | .184 |
| 17/64 | .188 | .240 | .207 |
| 5/32 | .065 | .083 | .072 |
| 7/32 | .128 | .163 | .141 |
| 15/64 | .147 | .187 | .162 |
| 9/32 | .211 | .269 | .233 |
| 11/64 | .079 | .100 | .087 |
| 3/16 | .094 | .120 | .104 |
| 1/16 | .010 | .013 | .012 |
| 5/64 | .017 | .022 | .019 |
| 3/32 | .023 | .029 | .025 |
| 13/64 | .110 | .140 | .121 |
| 19/64 | .235 | .300 | .259 |
| 7/64 | .031 | .039 | .034 |
| 5/16 | .261 | .332 | .288 |
| 21/64 | .288 | .360 | .318 |
When it comes to uses and applications, Carbon Steel Bright Bars are a go-to choice in many industries thanks to their strength, precision, and top-notch surface finish. In the automotive field, they play a crucial role in creating shafts, fasteners, studs, bolts, and precision machine parts. In construction, they’re vital for reinforcement, frames, and structural supports. Fabrication industries rely on these bars for tools, equipment parts, and custom-engineered products. They also find applications in agricultural machinery, railways, industrial machinery, and heavy equipment manufacturing. The high dimensional accuracy of bright bars makes them perfect for CNC machining, threading, and any application that demands tight tolerances and long-lasting performance.
Esha 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 Kolkata India.
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