Gold Member Since 2013
Audited Supplier
Tianjin Sangong International Trade Co., Ltd.

Square Tubing Steel, Square Steel Tube, Square Tubing manufacturer / supplier in China, offering Square Tubing Steel Per Ton, Eoe TFS 214, Pre Gi Square Pipe and Rectangular Tube and so on.

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Square Tubing Steel Per Ton

FOB Price: US $500-700 / Piece
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $500-700/ Piece
Get Latest Price
Production Capacity: 5000 Tons/Month
Transport Package: Bulk, Bundle
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Type: Welded
  • Material: Carbon Steel
  • Usage: Construction
  • Item Name: Square Tubing Steel
  • Thickness: 1.35mm
  • Pipe Standard: API, BS, ISO, ASTM
  • Package: as Your Require
  • Factory Address: Tianjin, China
  • Trademark: jiubao for square tubing steel
  • Origin: Tianjin, China
  • Technique: ERW
  • Surface Treatment: Black
  • Section Shape: Square
  • Size: 50*60mm
  • Length: Less Than 12m
  • Inspect: BV, SGS, Mtc
  • Business Style: Factory Sale Directly
  • Sample: Free and 2 Days
  • Specification: 50*50mm
  • HS Code: 73066100
Product Description
We can do:
--Good Quality
--On-time Delivery
--Competitive Price
--Efficient After Service

square tubing steel 
2. Material: Ms steel
3. Factory price
4. Do small order
5. Factory address: Tianjin
6. Loading port: Xingang, tianjin, china

Details of square tubing steel 

1) Thickness :      0.5-30mm
2) Size(dia.):         10*10mm-600*600mm 
3) material :           Q195 Q235 Q215 Q345 St37 #10 #20 #45 ASTM 53/106
4) Certifications  : ISO9001-2000, API-5L,SGS,BV

5) Standard:      ASTM BS GB API


 2m-12m ,by customer's requirements

International Standard

 ISO 9001-2008,SGS


 ASTM A53  BSEN10219  GB/T3094 JIS G3466 BS EN10210 GB/T6728 BS1387


 Q195,Q215,Q235,Q345 #10 #20  #45 St37 St52 St42 St35 API155

Product Category

 Metallurgy, Mineral & Energy


 Welded,ERW Cold Rolled,Hot Rolled


 Bared, Galvanized, Oiled,Or Other Anti-corrosive Treatment.

 We can produce other specifications according to customers requirements.

Zinc Coating



 galvanized: in bundles

          1.Big OD:in bulk  

          2.Small OD:packed by steel strips  

          3.By woven cloth with 7 slats  

          4. 20"GP:5.85*2.2*2.2 40"GP:11.85*2.2*2.2

Black steel pipe: oiled/painted, in bundles and tarpaulin outside           

 According to the requirements of customers  


With Chemical Composition and Mechanical Properties Analysis; 

Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection 

Main market

North America     South America   Eastern Europe  Southeast Asia
Africa  Oceania   Mid East   Eastern Asia   Western Europe
Central America   Northern Europe   Southern Europe
South Asia   Domestic Market 

Country of origin



5000 Metric Tons per Month

Delivery Detail:

20-25days after receive the prepayment or L/C

Annie Yaru Xing
T/L: 0086-13662110415
FAX: 0086-22-23707982

Photo of square tubing steel :
Square Tubing Steel Per Ton
Square Tubing Steel Per Ton

Packing and shipping for square tubing steel :
Packaging: Bundled by steel belts 4-12, or wrapped by blue woven cloth.
Anti-rust oil in the tubes.

Shipping: Load by container or bulk shipment. If the quantity is big, bulk shipment is good. If the quantity is less, container is fit.

Loading container photo :
Square Tubing Steel Per Ton
Our service:
Free samples

Customized services: If you need special sizes or shape, we can talk. Maybe we can make a new mold for you.

After-sales service: If you have any questions, don't hesitate to contact me.

About us:
Tianjin Baolijin Pipe production Co., ltd is an subcompany of Sangong Group.
Products cover:
----1).  square tubing steel
----2). Galvanized  square tubing steel
----3). Galvanized section steel: Angle steel, channel steel, I/H Beam, flat and round bar
----4). We also can galvanize anti-corrosion processing surface for you.
Production line:
------1). 10  square tubing steel production lines
------2). 10 galvanized  tubing steel production lines

Welcome OEM and ODM order

We warmly welcome You to visit our factories At Any Time, and
Inspect production process of square tubing steel 

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Ms. annie
sale manager
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