Zhongxi Metal offers high-quality carbon steel round bars in various lengths, diameters, and finishes. Our carbon steel rods are available in hot-rolled and cold-rolled techniques and meet international standards. Suitable for construction, automotive, and other industries, our carbon steel bars are known for their strength, durability, and cost-effectiveness. Contact us for more information and reliable steel procurement services.

Q195 Carbon Steel Round Bar stands out with its remarkable weldability and machinability, thanks to its low carbon composition, facilitating effortless shaping and joining. It exhibits good ductility and adequate tensile strength, ensuring dependable performance in diverse structural uses. This cost-effective option is widely accessible and versatile, perfect for fasteners, supports, and more. Choose Q195 for your next project and experience unmatched value and reliability!

Q255 Carbon Steel Round Bar offers excellent strength and toughness, making it ideal for structural components that require durability under heavy loads. Its balanced carbon content enhances both hardenability and weldability, allowing for easy fabrication and reliable joining. With good resistance to wear and impact, it suits a wide range of industrial applications. Choose Q255 Carbon Steel Round Bar for your projects and enjoy superior performance and lasting quality!

Q235 Carbon Steel Round Bar combines high strength, excellent ductility, and superior weldability, making it ideal for structural frameworks and heavy-duty components. Its machinability simplifies fabrication, while impact resistance ensures durability in demanding environments. Cost-effective and versatile, it meets diverse industrial needs from construction to manufacturing. Don’t settle for less—choose Q235 for unmatched reliability, performance, and value in your next project!

Q275 Carbon Steel Round Bar delivers exceptional strength and toughness, ideal for heavy-load structural applications. With a carbon content of approximately 0.25%, it balances high tensile strength with adequate ductility, ensuring durability under stress. Its excellent weldability and machinability simplify fabrication, while wear resistance enhances longevity. Cost-effective and versatile, it suits construction, machinery, and automotive projects. Don’t compromise on quality—choose Q275 for unmatched performance, reliability, and value in your next endeavor!

S20C Carbon Steel Round Bar offers excellent machinability, strength, and affordability. With 0.18-0.23% carbon content, it ensures optimal hardness and wear resistance. Ideal for manufacturing shafts, gears, and fasteners, it maintains dimensional stability during heat treatment. Its uniform microstructure guarantees consistent performance. Versatile and cost-effective, S20C is the go-to choice for reliable industrial applications. Don’t compromise—choose S20C for precision, durability, and value!

A36 Hot Roll Steel Round Bar combines strength, versatility, and affordability. With a carbon content of 0.25%, it offers excellent weldability, formability, and machinability. Ideal for structural applications, it maintains consistent performance under stress. Its high tensile strength and durability make it perfect for beams, brackets, and machinery parts. Cost-effective and reliable, A36 ensures quality without compromise. Elevate your projects with A36—experience unmatched value and performance. Act now—choose A36 for excellence!

C45 Carbon Steel Round Bar delivers high strength, wear resistance, and machinability with 0.42-0.50% carbon content. Perfect for shafts, gears, and bolts, it excels in heat treatment for enhanced hardness and toughness. Its balanced properties ensure durability under stress while maintaining cost-effectiveness. Trusted in automotive and machinery sectors, C45 guarantees reliable performance. Upgrade your components with C45—experience superior strength, precision, and value. Act now—choose C45 for unmatched industrial excellence!

4140 Alloy Steel Round Bar excels with chromium-molybdenum composition, offering high strength, toughness, and wear resistance. Ideal for gears, shafts, and bolts, it responds well to heat treatment like quenching and tempering, enhancing hardness up to 28-32 HRC. Its fatigue resistance and machinability make it perfect for demanding industrial applications. Cost-effective yet durable, 4140 ensures reliability under stress. Don’t settle for less—choose 4140 for superior performance, precision, and value. Act now—elevate your projects with 4140 excellence!

1095 Carbon Steel Round Bar delivers extreme hardness (up to 65 HRC) and wear resistance with 0.90-1.03% carbon content, ideal for high-performance tools, knives, and springs. It excels in heat treatment, offering superior edge retention and tensile strength. Cost-effective yet durable, it withstands heavy stress and abrasion. Perfect for precision engineering and cutting applications, 1095 guarantees unmatched reliability. Don’t compromise on quality—choose 1095 for razor-sharp performance, durability, and value. Act now—experience the pinnacle of carbon steel excellence!

1045 Carbon Steel Round Bar balances strength, machinability, and affordability with 0.43-0.50% carbon content. Ideal for shafts, gears, and fasteners, it offers excellent wear resistance and responds well to heat treatment for enhanced hardness. Its uniform microstructure ensures dimensional stability, while cost-effectiveness makes it a go-to choice for industrial applications. Trusted for reliability and performance, 1045 delivers value without compromise. Don’t wait—upgrade your projects with 1045 for precision, durability, and unmatched industrial excellence! Act now!

1018 Carbon Steel Round Bar offers optimal balance of strength, ductility, and machinability with 0.15-0.20% carbon content. Ideal for general-purpose applications like shafts, pins, and fasteners, it ensures easy welding, forming, and cold drawing. Its low carbon composition minimizes hardening during heat treatment, maintaining dimensional stability. Cost-effective and reliable, 1018 delivers consistent performance across industries. Experience unmatched value—choose 1018 for precision, durability, and affordability. Act now—elevate your projects with 1018 excellence!