Carbon Steel Bar
Carbon Steel Bar is non-metallic product, it has high temperature resistance, good electrical conductivity, not easy to break properties, suitable for cutting metal into the required shape. Because of the high temperature of the carbon rod, it is easy to conduct electricity and has good chemical stability. It has been widely used in national defense, machinery, metallurgy, chemical industry, casting, non-ferrous alloy, lightening and other fields, especially black carbon rod, also used in ceramics, semiconductors, medicine, environmental protection, laboratory analysis and other fields, has become the most widely used non-metallic materials.
Steel Grade | Q195,Q235,Q345,45#, S20C, SAE1010,SAE1020.SAE1045,EN8,EN 19fC45,CK45,SS400 etc | |
Standard | ASTM A615Gr40/60 | |
Diameter | 5.5-250 mm | |
Length | 3000mm-12000mm or as client’s request | |
Straightness | 3mm/M max | |
Tolerance | +0.5mm/-0(dia),+5mm/-0(L) | |
MOQ | 5 tons | |
Heat treatment | Normalized / Annealed / Quenched / tempered | |
Surface | black,mill,polished,brush,etc | |
Test | Ultrasonic test according to SEP 1921-84 G3 C/c | |
Application | Widely used in construction industry for reinforcing concret(Express way; office building, Bridge etc) Trasportation By sea(20′ 40′ container), parts of larger cross-sections, crankshafts, gears. | |
Packaging | Export standard, seaworthy | |
Delivery time | 10-20 days after confirmed order | |
Container size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) | |
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) | ||
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) |


Our Service
At Kehuan, we implement change management strategies specifically tailored to the steel industry, seamlessly integrated into our operations. Our approach not only enhances immediate client benefits but also lays the groundwork for enduring advantages within your existing steel product portfolio.

Customized Product
Tailored solutions for product development to meet specific client needs.

Technical Consulting
Expert guidance on product selection, design optimization, and implementation.

Quality Assurance
Rigorous testing procedures to ensure reliability and performance.

Maintenance Guide
Comprehensive maintenance guides to ensure optimal product performance.

Certified Inspections
Certified evaluations to ensure compliance with industry standards.

24/7 Customer Support
Prompt assistance for inquiries, concerns, and technical issues.
Company Profile
At Kehuan, we excel in providing customized change management strategies specifically crafted for the steel industry. Our seamless integration approach ensures optimization of immediate client benefits while establishing long-lasting advantages within your existing steel portfolio.

Material Selection
Careful selection of high-quality raw materials.

Precision Cutting
Utilization of advanced cutting technologies for precise dimensions.

Forming and Shaping
Shaping raw materials into seamless steel pipes.

Heat Treatment
Application of heat treatment processes for enhanced durability.

Surface Finishing
Finishing processes for improved aesthetics and corrosion resistance.

Quality Assurance
Rigorous inspections to ensure reliability and adherence to standards.
Why Us
Selecting a steel service provider is a crucial decision, impacting the safety and performance of your projects. At Kehuan, we offer unmatched expertise in the steel industry. With years of experience, we possess in-depth knowledge of steel products, ensuring that your projects receive the highest level of care.

Industry Expertise
Reliable solutions backed by extensive industry experience.

Customized Solutions
Tailored options to meet your specific project requirements.

High-Quality Products
Guaranteed superior performance and durability in every product.

Advanced Technology
Precision and efficiency achieved through cutting-edge methods.

Exceptional Service
Prompt assistance and reliable support for all your needs.

Timely Delivery
On-time delivery, ensuring your projects stay on schedule.