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A Grade Carbon Steel Tubes Seamless Alloy Steel Pipe for Round Shape with Complete Inspection

A Grade Carbon Steel Tubes Seamless Alloy Steel Pipe for Round Shape with Complete Inspection

Brand Name:TESTE
Certification:ISO TUV SGS BIS CE
Model Number:Φ6mm、Φ8mm、Φ10mm/Φ20mm、Φ30mm、Φ40mm/Φ50mm、Φ60mm、Φ80mm
Minimum Order Quantity:3Tons
Delivery Time:5-15days depend on the quantity
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
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Location: Qingdao Shandong China
Address: 20 meters south of China Postal Savings Bank Liuting Business Office,Liuting Street,Chengyang District,Qingdao Shandong
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Product Details

Product Description:

Carbon Steel Tubes - Nace MR0175 Compliant

Carbon Steel Tubing is a type of metal tubing made from carbon steel, a type of steel that has a high carbon content. This type of steel is known for its durability, strength, and resistance to corrosion, making it ideal for a variety of industrial applications. The Carbon Steel Tube Mill used to produce these tubes ensures high quality and precision in their production, meeting industry standards and specifications.

Special Requirement: Nace MR0175 Compliance

The Carbon Steel Tubes are specially designed to meet the requirements of Nace MR0175, a standard set by the National Association of Corrosion Engineers (NACE) for materials used in oil and gas industries. This means that the tubes have undergone rigorous testing and adhere to strict guidelines to ensure their resistance to corrosion in harsh environments.

Wall Thickness: 1.5mm - 30mm

The Carbon Steel Tubes are available in a range of wall thicknesses, from 1.5mm to 30mm. This allows for flexibility in their use, providing options for different applications and environments. The varying thickness also adds to the durability and strength of the tubes, making them suitable for heavy-duty usage.

Ends: Plain, Beveled, Threaded

The Carbon Steel Tubes come with different end options to suit various installation requirements. The plain ends are ideal for welding, while the beveled ends allow for easy alignment and connection with other piping components. The threaded ends are perfect for applications that require a tight seal and are compatible with fittings and couplings.

Surface Treatment: Bare, Black Painting, Anti-corrosion Coating

To further enhance the corrosion resistance of the Carbon Steel Tubes, they are available in different surface treatment options. The bare tubes are suitable for indoor use or protected environments, while the black painting provides an extra layer of protection against corrosion. The anti-corrosion coating is ideal for use in harsh and corrosive environments, providing long-lasting protection.

Shape: Round

The Carbon Steel Tubes are primarily available in a round shape, which is the most common and versatile shape for tubes. This shape allows for easy installation, and the circular cross-section provides strength and stability in various applications.

Overall, the Carbon Steel Tubes are a reliable and durable choice for industrial applications, with their high-quality production, Nace MR0175 compliance, and various options for wall thickness, ends, surface treatment, and shape. They are a cost-effective solution for a range of industries, including oil and gas, construction, and manufacturing. Trust in our Carbon Steel Tubes for your tubing needs.


  • Product Name: Carbon Steel Tubes
  • Grade: A, B, C, X42, X52, X60, X65, X70, Etc.
  • Special Pipe: Thick Wall Pipe
  • Ends: Plain, Beveled, Threaded
  • Surface Finish: Bright Annealed/ Polished/NO.4/2B
  • Special Requirement: Nace MR0175
  • Carbon Steel Pipe Tube
  • Carbon Steel Tubing
  • Carbon Steel Tube Mill

Technical Parameters:

Product nameCarbon Steel Tubes
ToleranceAccording Customer's Requirement
Surface TreatmentBare, Black Painting, Anti-corrosion Coating
TechniqueHot Rolled, Cold Drawn, Cold Rolled
GradeA, B, C, X42, X52, X60, X65, X70, Etc.
Special RequirementNace MR0175
ProcessCold Drawn
Processing ServiceBending, Punching, Cutting
StandardASTM A106, ASTM A53, API 5L, DIN 1629, DIN 17175, Etc.
EndsPlain, Beveled, Threaded
Related ProductsCarbon Steel Tube, Carbon Steel Fin Tube, Carbon Steel Pipe Tube


Carbon Steel Tubes
Product Overview

Carbon Steel Tubes, also known as carbon steel pipes, are essential components in various industries due to their high strength, durability, and corrosion resistance. These tubes are produced using advanced stainless steel composite pipe equipment, making them ideal for a variety of applications.

Product Attributes
  • Brand Name: TESTE
  • Model Number: Φ6mm,Φ8mm,Φ10mm/Φ20mm,Φ30mm,Φ40mm/Φ50mm,Φ60mm,Φ80mm
  • Place of Origin: Shandong, China
  • Certification: ISO, TUV, SGS, BIS, CE
  • Minimum Order Quantity: 3 Tons
  • Price: Negotiate
  • Packaging Details: With iron sheet to pack the steel sheet and pallet. Also make the shipping marks on each bundle.
  • Delivery Time: 5-15 days depending on the quantity
  • Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA
  • Supply Ability: 5000 Tons per month
  • Grade: A, B, C, X42, X52, X60, X65, X70, etc.
  • Special Pipe: Thick Wall Pipe
  • Inspection: 100%
  • Ends: Plain, Beveled, Threaded
  • Shape: Round
Applications and Scenarios

Carbon Steel Tubes are widely used in various industries and scenarios due to their strong and durable nature. Some common applications include:

  • Oil and gas industry: Carbon Steel Tubes are used for transporting oil and gas from drilling sites to refineries. These tubes can withstand high pressure and are resistant to corrosion, making them ideal for this application.
  • Construction industry: Carbon Steel Tubes are used in building and construction projects for structural support, water and gas pipes, and other applications.
  • Automotive industry: Carbon Steel Tubes are used in the production of car frames, exhaust systems, and other components due to their strength and resistance to corrosion.
  • Aerospace industry: Carbon Steel Tubes are used in aircraft manufacturing for their lightweight yet strong properties. They are also used in jet engines and other critical components.
  • Mining industry: Carbon Steel Tubes are used in mining operations for drilling, transportation of materials, and other applications.

These are just a few examples of the many applications and scenarios where Carbon Steel Tubes are essential. With their versatility and reliability, these tubes are crucial in various industries and play a significant role in our daily lives.


Carbon Steel Tubes are a vital product in various industries, and their importance cannot be overstated. With their high strength, durability, and resistance to corrosion, these tubes are suitable for a wide range of applications. Choose TESTE Carbon Steel Tubes for your next project and experience the best in quality and performance.

Product NameBrandModel NumberPlace of OriginCertificationMinimum Order QuantityPrice
Carbon Steel TubesTESTEΦ6mm,Φ8mm,Φ10mm/Φ20mm,Φ30mm,Φ40mm/Φ50mm,Φ60mm,Φ80mmShandong, ChinaISO, TUV, SGS, BIS, CE3 TonsNegotiate

Support and Services:

Technical Support and Service for Carbon Steel Tubes

Our company offers a comprehensive range of technical support and services for our Carbon Steel Tubes product line. Our team of experts is dedicated to providing efficient and effective solutions for all your needs.

Technical Support

We understand the importance of reliable technical support when it comes to using our Carbon Steel Tubes. That's why we have a dedicated team of professionals who are available to assist you with any technical issues or concerns you may have.

Our technical support services include:

  • Expert advice on product selection and application
  • Troubleshooting and problem-solving assistance
  • Recommendations for proper handling, storage, and installation
  • Guidance on maintenance and repair
Customization Services

We understand that every project and client is unique, which is why we offer customization services for our Carbon Steel Tubes. Our team can work with you to create tailor-made solutions that meet your specific requirements and specifications.

We offer the following customization services:

  • Custom sizes and lengths
  • Special coatings or finishes
  • Additional testing or certification
Training and Education

Proper knowledge and training on the use and maintenance of our products are crucial for their optimal performance. That's why we offer training and education services to ensure that you and your team are equipped with the necessary skills and knowledge.

Our training and education services include:

  • Product training and demonstrations
  • Technical seminars and workshops
  • On-site training for installation and maintenance
Quality Assurance

We are committed to providing high-quality products and services to our customers. Our Carbon Steel Tubes undergo strict quality control measures to guarantee their performance and durability.

Our quality assurance services include:

  • Thorough inspection and testing of all products
  • Certification and compliance with international standards
  • Continuous improvement and development of our products

Choose our Carbon Steel Tubes for reliable and high-quality solutions, backed by our exceptional technical support and services. Contact us today for more information.

Packing and Shipping:

< h1>Packaging and Shipping of Carbon Steel Tubes

Carbon steel tubes are packaged and shipped in a variety of ways to ensure safe and efficient delivery to our customers.

  • Standard packaging: Each tube is wrapped in plastic and packed in a wooden crate or cardboard box.
  • Custom packaging: We offer custom packaging options to meet specific customer requirements.
  • Protective coating: Tubes can be coated with a rust-preventative oil or varnish to protect against corrosion during shipping and storage.
  • Labeling: Each package is clearly labeled with product information, size, and quantity for easy identification.

We offer various shipping options to meet the needs of our customers:

  • Sea freight: For large orders, we ship the tubes by sea to major ports around the world.
  • Air freight: For urgent orders, we offer air freight services to deliver the tubes in a timely manner.
  • Land transportation: We have partnerships with reliable trucking companies for domestic and cross-border deliveries.
  • Express delivery: For small orders, we offer express delivery services using reputable courier companies.

Our experienced logistics team ensures that all shipments are carefully handled and delivered on time. We also provide all necessary documentation for international shipments to ensure smooth customs clearance.


  • Q: What is the brand name of this product?
  • A: The brand name is TESTE.
  • Q: What are the available sizes for this product?
  • A: The available sizes are Φ6mm, Φ8mm, Φ10mm/Φ20mm, Φ30mm, Φ40mm/Φ50mm, Φ60mm, Φ80mm.
  • Q: Where is this product manufactured?
  • A: This product is manufactured in Shandong, China.
  • Q: What certifications does this product have?
  • A: This product is certified by ISO, TUV, SGS, BIS, and CE.
  • Q: What is the minimum order quantity for this product?
  • A: The minimum order quantity is 3 tons.
  • Q: Is the price negotiable?
  • A: Yes, the price is negotiable.
  • Q: How is the product packaged?
  • A: The product is packaged with iron sheet and pallet. Shipping marks are also made on each bundle.
  • Q: What is the delivery time for this product?
  • A: The delivery time is 5-15 days, depending on the quantity.
  • Q: What are the payment terms for this product?
  • A: The payment terms include L/C, D/A, D/P, T/T, Western Union, MoneyGram, and OA.
  • Q: What is the supply ability for this product?
  • A: The supply ability is 5000 tons per month.


China A Grade Carbon Steel Tubes Seamless Alloy Steel Pipe  for Round Shape with Complete Inspection supplier

A Grade Carbon Steel Tubes Seamless Alloy Steel Pipe for Round Shape with Complete Inspection

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