Carbon Steel Pipe/Tube
Carbon Steel Square Seamless Pipe
Carbon Steel Square Seamless Pipe
Available Carbon Steel Grades: A36, A516, Q195, Q235/Q235B, Q275, Q345/Q345B,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.

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PRODUCT DESCRIPTION

Carbon steel pipes are pipes made of carbon steel. They are one of the most commonly used metal materials and have good mechanical properties, processing properties and corrosion resistance. According to the production method, it can be divided into two types: seamless steel pipe and welded steel pipe.


Product Parameters


Product NameSeamless square Steel Pipe
MaterialA53, ST33, A283, A135, ST37, A53, A106, ST35, A179, A214, A192, A226, A315, ST42, A106-B
Length3m, 5.8m, 6m, 11.8m, 12m or as per customers' request
Wall Thickness2-200mm
Tolerance±1%
SurfaceBare surface, varnish painting, galvanizing, other painting as per customers' request
Price TermsFOB, CRF, CIF, EXW all acceptable
Delivery DetailInventory about 5-7 days; Custom-made10-15 days
PackingIn bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request
ApplicationCivil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other structures
Payment TermsT/T, L/C at sight
QualityProvide MTC (Mill Test) and accept customer's agent inspection
Processing ServiceBending, Welding, Decoiling, Punching, Heating, punching, cutting,


Product Specifications


Specifications(mm)Specifications(mm)
20*20*1.080*80*3.5
25*25*1.880*80*7.75
25*25*2100*100*11.75
25*25*2.5100*100*2.75
25*25*2.75100*100*3.75
250*250*9.5100*100*4.75
30*30*0.7100*100*7.75
30*30*1.5120*120*2.75
30*30*1.8120*120*4.75
30*30*2150*150*11.75
30*30*2.5150*150*3.75
30*30*2.75150*150*5.75
40*40*1.5180*180*8
40*40*2.5200*200*4.75
50*50*2.5200*200*7.5
50*50*2.5200*200*7.75
50*50*3.0300*300*11.75
50*50*3.5300*300*12
50*50*3.5300*300*9.75
60*60*2.5400*400*11.5
60*60*3.0400*400*11.75
80*80*2.5500*500*11.75
The above are the general items, for the special types, we can also meet your needs.
Product ParametersProduct ParametersProduct SpecificationsProduct ParametersProduct Parameters
CARBON STEEL PRODUCT DETAILS
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STAINLESS STEEL PRODUCT DETAILS
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ALLOY STEEL PRODUCT DETAILS
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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!

 

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