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Home > Products > Carbon steel pipe > Construction Square Steel Tube
Construction Square Steel Tube
Construction Square Steel Tube
Construction Square Steel Tube
Construction Square Steel Tube
Construction Square Steel Tube
  • Construction Square Steel Tube
  • Construction Square Steel Tube
  • Construction Square Steel Tube
  • Construction Square Steel Tube
  • Construction Square Steel Tube

Construction Square Steel Tube

    Unit Price: USD 600 / Metric Ton
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Metric Ton
    Delivery Time: 7 Days


Basic Info

Model No.: CSS-03

Type: Welded

Certification: CE

Application: Structure Pipe

Section Shape: Square

Surface Treatment: Black

Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Thermal Equipment, Mining, Construction & Decoration

Technique: Extruded

Material: Carbon Steel

Size:: 20x20-600x600

Certification:: CE, ISO9001,FPC

Additional Info

Packaging: Square Steel Tube1.In bundles2.Standard export packing3. According to customer\'s requirements.

Productivity: 15000000MT

Brand: XJY

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: 15000000MT

Certificate: ISO9001

HS Code: 73066100

Port: Qingdao China,Tianjin,Shanghai

Product Description

we're looking forward to hear from you soon.


Victoria Liu

Please kindly tell me size,length,steel grade,quantity you need.

If you have other requirements,please kindly tell me.

Feel free to contact me if you have any questions.

Company Information

Our company focuses on the usage, development and research of square and rectangular tubes over the passed 20 years. We purchased three production lines at the cost of over 16 million for expansion of the new factory in 2012.

These production lines make full-sizes of square tubes and rectangular tubes: 20x20mm-600x600mm, 20x30mm-600x800mm, Thickness:1.5mm-35.0mm,over 2800 specifications.

Square Steel Tube

Products Information


Rectangular Tube:20*30-600*800mm

Square Tube:20*20-600*600 mm


1.0-35 mm


GB/T3094-2000 GB/T6728-2002


EN 10210,EN10219




JIS G3466


ASTM A500,A513,A106



Bared, Oil, Galvanized, Paint

Quality Systerm

We are ISO,CE certificated.Our Factoty has 18 years' experience in manufacturing Square and Rectangular Tube.Our products have been exported to America,Britain,Saudi Arabia,Malaysia,South Korea and many other countries.

Square Steel Tube


After we finish manufacturing,we will inspect steel tubes.

a.Technical Properties:Dimensions,Flattening Test, Bending Degree, Twist,Radius

of Corner,We could guarantee all the technical requirements according to standard.

b.We could provide MTC(Including Chemical composition Mechanical property),these

could guarantee the material.

c.Welcome our customer to our factory to inspect goods.If you need,you also could ask

third party(SGS,BV) to inspect goods.

All the measures to show our determination to manufacture high quality steel tubes.


Our factory has own lab room which will test Steel Tube after manufacturing.

This guarantees quality of steel rube.

1.Chemical Component Analysis (C,Si,Mn,S,P)

2.Mechanical Properties

(Tensile Strength, Yield Strength, Elongation )

MTC is supplied.

Ms Square Tube

Third party inspection: BV,SGS

Ms Square Tube

Delivery time

Pipe in stock:Within 7-10 days

Production of Square and Rectangular Pipe:Within 15-30 days

In order to make best quotation, Please kindly indicate length, width, thickness and the standard,

material you required.


Machinery Manufacture,Roads and Bridges,Construction Engineering


Ms Square Tube

Product Display

Square Hollow Steel Pipe

Square Hollow Steel Pipe

Part of Warehouse

We have two big warehouse to guarantee stock of steel pipe.

Square Hollow Steel Pipe

Looking for ideal Square Metal Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Ms Square Tube are quality guaranteed. We are China Origin Factory of Square Hollow Steel Pipe. If you have any question, please feel free to contact us.

Product Categories : Carbon steel pipe

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