Chuck Metals is a well-regarded manufacturer and supplier of top-notch metal products, proudly based in Singapore and catering to clients across Pulau Ujong and beyond. Known for their reliability, precision, and commitment to material integrity, Chuck Metals offers a diverse selection of carbon steel bars and rods that are perfect for a variety of industrial applications. These products are crafted to meet international standards and find extensive use in sectors like construction, engineering, automotive, and manufacturing. Whether you need them hot-rolled, cold-drawn, or heat-treated, the Carbon Steel Bars and Rods from Chuck Metals are designed for strength, machinability, and durability in even the toughest environments.
Typically, Carbon Steel Bars and Rods are made from steel with different carbon content levels, which are generally classified as low (up to 0.25%), medium (0.25–0.60%), or high carbon (0.60–1.0%). The mechanical properties of these bars vary based on the carbon content and heat treatment, but they usually provide tensile strength ranging from 400 to over 900 MPa. These bars are known for their impressive hardness, strength, and wear resistance, particularly when heat-treated. While higher carbon grades offer greater strength and wear resistance, lower carbon steel is favored for its ductility and weldability. Additionally, carbon steel boasts excellent machinability, making it highly adaptable for forming, forging, and machining processes.
| Carbon Steel Bar Standard | ASTM A36, AMS 5513, AMS 5511, AMS 5647 |
|---|---|
| Carbon Steel Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Carbon Steel Round bar size | Diameter: 3-~800mm |
| Carbon Steel Hex Bar size | 2-100mm A/F |
| CS Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Carbon Steel Square bar size | 4 to 100mm |
| Carbon Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Carbon Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Carbon Steel Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| ASTM A36 Type Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| CS Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Carbon Steel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| Carbon Hex Bars 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 |
| ASTM A36 Type Hollow Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Carbon T-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Carbon Steel Flat Bars Condition | Hardened & tempered, annealed |
| ASTM A36 Type Cold Rolled Bar Technique | Carbon Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| CS Rod Processing | Bar cutting to 650mm |
| Carbon Rounds Bar Form | 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. |
| Our Carbon Steel Round bar conforms to NACE MR0175/ISO 15156 | |
| Grades | Silicon | Mangenese | Carbon | Phosphorus. | Sulfur. |
|---|---|---|---|---|---|
| En-8D | 0.05/0.35 | 0.70/0.90 | 0.40/0.45 | 0.06 | 0.06 |
| En-9 | 0.50/0.80 | 0.50/0.60 | |||
| SAE 1006 | 0.10/0.30 | 0.25/0.40 | 0.08 max | 0.04 | 0.05 |
| SAE 1008 | 0.30/0.50 | 0.10 max | |||
| SAE 1030 | 0.10/0.40 | 0.60/0.90 | 0.28/0.34 | ||
| SAE 1035 | 0.32/0.38 | ||||
| SAE 1040 | 0.37/0.44 | ||||
| SAE 1010 | 0.10/0.30 | 0.30/0.60 | 0.08/0.13 | ||
| SAE 1018 | 0.60/0.90 | 0.15/0.20 | |||
| SAE 1020 | 0.30/0.60 | 0.18/0.23 | 0.09 | ||
| SAE 1045 | 0.10/0.40 | 0.60/0.90 | 0.40/0.50 | 0.05 | |
| Ck 45 | 0.15/0.35 | 0.50/0.80 | 0.42/0.50 | 0.04 | |
| Ck 55 | 0.60/0.90 | 0.52/0.60 | |||
| Ck 60 | 0.57/0.65 |
| Tensile Strength | Yield Stress, Min, MPa | % Elongation at gauge length 5.65 √Ѕo | Bend Test | ||
| Min, Mpa | |||||
| mm | <20 | 20-40 mm | >40 | min | min |
| mm | mm | ||||
| 410 | 250 | 240 | 230 | 23 | 3t* (*t is 3 times thickness) |
| EN | Normalized | ASTM | AMS | UNS |
|---|---|---|---|---|
| EN 1.0460 | A105n/SA 105n | ASTM A105 | ASME SA 105 | K03504 |
Carbon Steel Bars and Rods are used in industries such as construction, automotive, machinery, and manufacturing for components like shafts, bolts, and structural parts.
Yes, Carbon Steel Bars and Rods can be heat treated to enhance their hardness, strength, and wear resistance, making them suitable for demanding applications.
Due to their strength, versatility, and cost-effectiveness, Carbon Steel Bars and Rods are widely utilized across various industries. In construction, they are essential for reinforcement, support structures, and frameworks. In the automotive sector, they play a crucial role in manufacturing axles, bolts, shafts, and other mechanical components. General engineering applications include tools, fasteners, machine parts, and structural supports. Thanks to their broad availability and versatile properties, carbon steel bars are also found in agricultural equipment, pipelines, and industrial fabrication. Their perfect balance of strength and workability makes them a go-to choice for many applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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