Carbon steel bar

Longchao metal

Aisi 4140 Steel rod 50mm Hot Rolled Carbon Alloy Steel Round Bars rod

7*24 hours waiting for your consultation
Shipped to your location 3-7 days after order

01. Introduction of Carbon steel bar

Carbon steel bar

Strength and Hardness: Carbon steel rods exhibit excellent strength and hardness, capable of withstanding high pressure and heavy loads. They find wide application in industries such as mechanical manufacturing, construction, automotive, and aerospace. The high strength and hardness of carbon steel rods ensure their reliability and stability under various stresses and challenges.

Plasticity and Processability: Carbon steel rods have good plasticity, allowing them to be shaped and processed through methods such as hot working and cold working. They can be forged, rolled, cold drawn, and cut into various shapes and sizes to meet different application needs. The plasticity of carbon steel rods makes them an ideal choice in many manufacturing processes.

Welding Performance: Carbon steel rods exhibit excellent welding performance, allowing them to be connected using various common welding methods. This widespread applicability in manufacturing and construction industries makes them suitable for welding structures, components, and parts. Welded carbon steel rods typically possess excellent strength and reliability.

Versatility and Wide Application: Carbon steel rods have extensive applications in various industries. They can be used for manufacturing machinery parts, tools, bearings, bolts, nuts, shafts, and more. Additionally, carbon steel rods are used in building structures and frames, automotive components, bearings, and shafts. Their versatility makes them an ideal choice for numerous engineering and manufacturing projects.

Cost-effectiveness: Carbon steel rods offer a lower cost compared to other steel materials, and due to their widespread supply and application, their prices remain relatively stable. The cost-effectiveness of carbon steel rods positions them as an economical choice in many industries, especially in projects that require significant steel usage.



02. Product Display

Carbon steel bar

Parameters

Steel Grade:
Carbon Steel
Standard:
AiSi
Place of Origin:
Jiangsu China
Company:
Longchao metal
Model Number:
4140 4130 4340, S45C/C45/CK45/din1.1191/1045
Technique:
Hot Rolled
Application:
Structural Steel Bar
Alloy Or Not:
Non-Alloy
Special Use:
Mold Steel
Type:
Carbon Steel Bar
Tolerance:
±1%
Processing Service:
Bending, Welding, Decoiling, Cutting, Punching
Grade:
Q235/Q345/SS400/ST37-2/ST52/Q420/Q460
Delivery Time:
3 - 7 Days
Product Name:
Carbon Structual Steel Bars
Material:
Q235/Q345/SS400/ST37-2/ST52/Q420/Q460/S235JR/S355JR
Length:
1-12m/customized
Shape:
Round Section
Diameter:
0.1mm~500mm/customized
MOQ:
1 ton
Packing:
Standard Seaworthy Package
Quality:
High Qualtiy
Sample:
Avialable
Certification:
ISO9001

03. About Us

Carbon steel bar

04. Certificate

Carbon steel bar

05.Pack and Ship

Carbon steel bar

06. F.A.Q


1. What types of steel do you offer?
   We offer a wide range of steel materials, including carbon steel, alloy steel, stainless steel, tool steel, and more. These steels are extensively used in industries such as construction, manufacturing, automotive, marine, oil, and gas.

2. Which international standards do your steels comply with?
  Our steels comply with various international standards, such as ASTM, EN, JIS, GB, and others. We ensure to provide high-quality steel products that meet international standards.

3. Do you provide customized sizes and specifications for steel?
  Yes, we can provide customized sizes and specifications for steel based on customer requirements. Please contact our sales team and let us know your specific needs.

4. What are the transportation options for steel products?
  We typically use sea freight or air freight for steel transportation. Depending on the order size and customer preferences, we choose the most suitable transportation method to ensure the safe delivery of products.

5. Do you offer quality assurance for your steel products?
  Yes, we provide quality assurance for all shipped steel products. We strictly control the production process and conduct quality inspections to ensure that our products meet international standards and customer requirements.

6. Do you offer third-party testing and certification?
  Yes, we can arrange third-party testing and certification. Upon customer request, we can have authoritative organizations conduct testing and certification for our products.

7. What is the packaging method for steel products?
  We generally use standard packaging methods, such as wooden crates, steel strapping, or plastic wrapping, to ensure the products remain undamaged during transportation.

8. Do you accept small quantity orders?
  Our MOQ is 1 ton?

9. What payment methods do you support?
  We support various payment methods, including wire transfer, letter of credit, Alipay, and more. We provide convenient and fast payment options based on customer preferences.

10. How can I contact your sales team?
  You can contact our sales team via phone, email, or online chat. Our sales representatives are dedicated to providing you with excellent service and addressing any inquiries you may have.

If you have any other questions or need further assistance, please feel free to reach out to us. We are here to support and help you in any way we can.

Get In Touch

Contact us now for a quote and free samples

MOQ: 1ton