Carbon Steel Pipe/Tube
Carbon Steel Welded Pipes Tubes
Carbon Steel Welded Pipes Tubes

Available Carbon Steel Grades:API Spec 5L,For more material grades, Please click

Payment Term:TT,L/C,etc

Price Term:Ex-Work,FOB,CNF,CFR,etc

MOQ:1Ton

Delivery Time:Usually 7-30days, or upon negotiation

If you have any questions, please feel free to contact us.

Request a Quote
PRODUCT DESCRIPTION

Carbon steel welded pipes / tubes in various sizes can meet structural and mechanical piping requirements for water, petroleum, oil and gas, construction, and other industrial applications. Carbon steel has good properties in hardness and strength, and it is less expensive than other steel.


Mechanical Properties Steel Grade SS400
Yield Point or Proof Stress (T≦16 mm)Tensile StrengthElongation (5 mm)
245min N/mm2400-510 N/mm217min %


Product Specification and Size :

Available Specification


API SPEC 5CT
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
CastingAPI 5CTØ48.3~273 x WT2.77~11.43J55, K55, N80, L80
TubingAPI 5CTØ48.3~273 x WT2.77~11.43J55, K55, N80, L80, H40


API SPEC 5L
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Line PipesAPI 5LØ60.3~273.1 x WT2.77~12.7A25, A, B, X42, X46, X52, X56, X60, X65, X70, X80

ASTM / ASME
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Electric-Resistance-Welded Steel PipesASTM A135Ø42.2~114.3 x WT2.11~2.63A
ERW and Hot-dip Galvanized Steel PipesASTM A53Ø21.3~273 x WT2.11~12.7A, B
Pipes for Piling UsageASTM A252Ø219.1~508 x WT3.6~12.7Gr.2, Gr.3
Tubes for General Structural PurposeASTM A500Ø21.3~273 x WT2.11~12.7Gr.2, Gr.3
Square Pipes for General Structural PurposeASTM A50025 x 25~160 x 160 x WT1.2~8.0Carbon Steel

DIN
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Threaded Steel PipesDIN 2440Ø21~164 x WT2.65~4.85Carbon Steel


BS
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Screwed and Socketed Steel TubesBS 1387Ø21.4~113.9 x WT2~3.6Carbon Steel

EN
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Scaffolding PipesEN 39Ø48.3 x WT3.2~4Carbon Steel


JIS
Product NameExecutive StandardDimension (mm)Steel Code / Steel Grade
Carbon Steel Tubes for General Structure PurposeJIS G3444Ø21.7~216.3 x WT2.0~6.0Carbon Steel
Carbon Steel Tubes for Machine Structure PurposeJIS G3445Ø15~76 x WT0.7~3.0STKM11A, STKM13A
Carbon Steel Pipes for Ordinary PipingJIS G3452Ø21.9~216.3 x WT2.8~5.8Carbon Steel
Carbon Steel Pipes for Pressure ServiceJIS G3454Ø21.7~216.3 x WT2.8~7.1Carbon Steel
Carbon Steel Rigid Steel ConduitsJIS G8305Ø21~113.4 x WT1.2~3.5G16~G104, C19~C75, E19~E75
Carbon Steel Rectangular Pipes for General StructureJIS G346616 x 16~150 x 150 x WT0.7~6Carbon Steel


Application


Carbon steel welded pipe and tube are used in high-pressure conditions. They are highly resistant to shock and vibration, making them ideal to transport fluids. Carbon steel pipes are widely used in a number of industries, such as transporting water and sewage, oil and gas industries, boiler and condenser tubes, high-pressure applications, and chemical processing.

- Transporting water and sewage
- Oil and gas industries
- Boiler and condenser tubes
- High-pressure applications
- Chemical processing

CARBON STEEL PRODUCT DETAILS
  • 圆管-(16)(1).jpg
  • 圆管-(37)(1).jpg
STAINLESS STEEL PRODUCT DETAILS
  • b (12).jpg
  • d78c2f4ebe6b8f85b1c1189426dbd91.jpg
ALLOY STEEL PRODUCT DETAILS
  • 微信图片_20250320142941.png
  • 微信图片_20250320142516.png
WAREHOUSE
FAQ

Q: How do you control quality?

A : Mill Test Certification is supplied with shipment, Third Party Inspection isavailable.and we also get ISO,SGS,Alibaba Verified.

Q : What are the advantages of your company?

A : We have many professionals,technical personnel, more competitiveprices and best after-dales service than other steel companies.

Q : What extra services do you offer?

A : We can provide you with roll splitting, size cutting, surface treatment(galvanizing, coating and sandblasting) and other services according toyour requirements.

Q: How can l get a quotation?

A : Kindly provide us your details request (item No, style, logo, size, material, surface treatment, quantity etc.) the more detailed the better, leave us an inquiry or email to us and we will response promptly!

Q : How to get a free sample?

A : We can provide our existing similar samples for free to check the style and quality! For sample with your own logo or design, mold fee will be charged base on specification.

Q : What's the payment method?

A : It is very convenient And TT,LC...are all available.

Q : What's the process of order?

A : Send us Inquiry →get quotation → payment done →open mold and make samples →deliver you samples or send you pictures of samples for approval → mass production.

Q : When can l expect the customized product to be finished?

A : Sample:7-10 working days (Standard).Bulk order: 10-25 working days (Standard). If you have any other questions, please feel free to contact us!

 

SIMILAR RECOMMENDED
MESSAGE
SUBMIT