Carbon Steel Bar
Carbon Steel Bars are highly valued in various industrial sectors for their exceptional mechanical properties, cost-effectiveness, and versatility. Manufactured in compliance with stringent quality standards, these bars are available in a wide range of sizes, grades, and shapes, including round, square, flat, and hexagonal, to accommodate diverse structural and engineering requirements.
Properties of Carbon Steel Bar
Ductility
Carbon Steel Bars have excellent ductility, allowing them to be stretched or formed without breaking. This property makes them ideal materials for components that require bending, rolling, or forming.
Heat Treatability
Carbon Steel Bars can be heat-treated to modify their mechanical properties, such as hardness, strength, and toughness, depending on the carbon content and heat treatment process. This process allows manufacturers to tailor the material’s performance to meet the specific requirements of various applications.
Weldability
Carbon Steel Bars offer good weldability, depending on the carbon content, and can achieve strong and reliable connections when proper welding practices are applied. This makes them suitable for applications such as piping, framing, heavy machinery, and automotive chassis, where dependable connections are essential.
Product Specification of Carbon Steel Bar
Available Size of Carbon Steel Straight Bar
Available Size of Carbon Steel Bar in Coi
Available Size of Carbon Steel Flat Bar
Available Size of Carbon Steel Angel Bar
Available Size of Carbon Steel Channel
Available Size of Carbon Steel Square Bar
Packaging of Carbon Steel Bar
Product Specification of Carbon Steel Bar
| Steel Grade | |
| AISI | AISI 1008, AISI 1015, AISI 1017, AISI 1021, AISI 1025, AISI 1026, AISI 1035, AISI 1045, AISI 1050, AISI 1055, AISI 4140, AISI 4340, AISI 4130, AISI 5140, AISI 8620, AISI 12L14 |
| JIS | SCM415, SCM420, SCM440, SS400, S45C, S20C |
| DIN | 34CrMo4, 42CrMo4, 9Cr2Mo, 40CrNiMo, C45, CK45 |
| GB | Q215~Q235 |
Available Size of Carbon Steel Straight Bar
| Diameter (mm) |
9.0 – 103.0 |
| Length (m) | 5.0 – 12.0 |
Available Size of Carbon Steel Bar in Coil
| Diameter (mm) |
13.0 – 50.0 |
| Inner Diameter (mm) | 950 – 1000 |
| Outer Diameter (mm) | 1250 – 1350 |
| Coiling Direction | Clockwise |
Available Size of Carbon Steel Flat Bar
| Width (mm) |
12.0 – 205.0 |
| Thickness (mm) | 3.0 – 28.0 |
| Length (m) | 4.5 – 13.0 |
Available Size of Carbon Steel Angel Bar
| Side Length (mm) |
25.0 – 100.0 |
| Thickness (mm) | 2.3 – 13.0 |
| Length (m) | 5.3 – 13.0 |
Available Size of Carbon Steel Channel
| Side Length (mm) |
40.0 – 75.0 |
| Height (mm) | 75.0 – 150.0 |
| Length (m) | 5.3 – 13.0 |
Available Size of Carbon Steel Square Bar
| Side Length (mm) |
9.5 – 52.5 |
| Length (m) | 4.0 – 16.0 |
Packaging of Carbon Steel Bar
| Surface Protection | Bundling and Cushioning | Securing and Palletizing |
| Carbon Steel Bars are individually wrapped in protective materials, such as plastic film, foam wrap, or kraft paper, to prevent scratches, dust, and surface abrasion during handling and transportation. | Carbon Steel Bars are grouped and bundled using stretch film, strapping, or shrink wrap. Corner guards or padding are often added between bars to prevent movement and impact damage. | The wrapped Carbon Steel Bars are secured in sturdy wooden crates, boxes, or steel-reinforced pallets to ensure structural stability during loading and international transportation. |
Application of Bar
Aerospace Industry
Carbon Steel Bars are used to manufacture precision-machined components, certain landing gear elements, and support parts in aerospace applications. Their excellent fatigue resistance, tensile strength, and stability under extreme conditions make them suitable for selected commercial and defense aerospace projects.
Automotive Manufacturing
Carbon Steel Bars are fundamental materials in the automotive industry, widely used to produce suspension components, axles, fasteners, steering parts, and engine components. Their high strength, good machinability, and cost-effectiveness make them ideal for meeting the structural and safety requirements of vehicles.
Industrial Machinery
Carbon steel bars are widely used in industrial machinery and metallurgical equipment due to their durability, toughness, and ability to withstand mechanical stress. They are commonly used to manufacture shafts, gears, bolts, and heavy fasteners, ensuring the stability and longevity of machines in production environments.
Engine & Powertrain Systems
Carbon Steel Bars are an ideal choice for internal combustion engines and modern hybrid systems. These bars can be heat-treated to increase hardness, strength, and wear resistance, ensuring long-term durability in demanding powertrain applications.
- Business Contact
- Tel :+886-7-615-1000
- Fax :+886-7-615-3000
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