TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
1

Thin Wall Thickness Square Tube Hollow Section For Construction

Short Description:

Introducing our thin-walled thick square tube hollow profiles, designed for building and construction applications.

Made from high-quality steel, these lightweight yet durable hollow profiles are ideal for a variety of structural purposes, including framing, bracing and decorative elements.

Our thin wall square tubes are available in a variety of sizes, typically ranging from 20x20mm to 100x100mm, with wall thicknesses as low as 1.0mm to suit specific project requirements.

The thin-wall design reduces weight while maintaining structural integrity, making it ideal for applications where weight reduction is maximized without compromising strength.

Ideal for contractors, builders and engineers looking for reliable materials for their construction projects, our thin-walled thick square tube hollow profiles are your first choice for quality and efficiency.


Product Detail

Product Tags

Overview
Quick Details
Place of Origin:

Tianjin, China

Application:

Structure Pipe

Alloy Or Not:

Non-Alloy

Section Shape:

Square

Special Pipe:

Thick Wall Pipe

Thickness:

1 – 15 mm

Standard:

ASTM, bs, GB, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T3901, GB/T9711

Grade:

A53(A,B), Q235, Q345, Q195, A53-A369, Q195-Q345

Surface Treatment:

Negotiable

Technique:

Hot Rolled, electric resistance welding ( ERW )

Certification:

ISO9001-2008

Outer Diameter:

15×15-500x500mm

Secondary Or Not:

Non-secondary

Square steel pipe:

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

Product size:

15x15mm – 500x500mm

CO:

MADE IN CHINA

Manufacturer:

Tianjin Reliance Steel Pipe

Certificate & testing:

ISO, BV, CE, SGS etc

Shipping:

by sea or train, as you require

Payment terms:

T/T or L/C at sight

Tags:

hollow iron for construction , square tube hollow iron

Superb China pre galvanized fence thick wall non-alloy steel round pole pipe for wholesale

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

Product Description

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

 

 

Product name

Superb China pre galvanized fence thick wall non-alloy steel round pole pipe for wholesale

 

Size

 

Thickness: Length 0.5-2.5mm

 

Standard

ASTM A523, BS EN10219 ,GB3091,ASTMA335M,BS 1387, GB/T9711 etc

Material

Q195, Q235, Q345; A200,A333 Gr6,A335 P5 etc

Fabrication

Plain ends, cutting, etc

 

Surface Treatment

1. PVC,black and color painting

2. Transparent oil,anti-rust oil

3. According to clients requirement

Package

Bundle;Bulk;Plastic bags ,etc

 

 

 

Others

We can do special orders as customer’s requirement.

We also can provide all kinds of steel hollow pipes.

All the production process are made under the ISO9001:2008 strictly

  Elements  

  Material   Chemical Composition%Mechanical Property C%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength(Mpa)Elongation  
(%) Q1950.06-0.120.25-0.50<0.050<0.045<0.30>195315-43032-33Q2150.09-0.150.25-0.55<0.05<0.045<0.30>215335-45026-31Q2350.12-0.200.30-0.70<0.045<0.045<0.30>235375-50024-26Q345<0.201.0-1.6<0.040<0.040<0.55>345470-63021-22

 

 

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

Related products

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

Production process

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION

Company Information

Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.galvanized steel pipe

 

Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.

 

Export record:

India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on. galvanized stel pipe

Packaging & Shipping

 

 

Our Services:

1.Samples: free, but the freight will be paid by you.

2.Lenght: any length can be cut for you.

3.Quality: accept THE THIRD PARTY INSPECTION.

4.OEM: OK

5.Marking: company logo, company name, specification can painted on pipes.

6.OC documents can be offered.

FAQ

 galvanized steel pipe

Q: Are you factory or trading company?

A:Yes, we are factory in Tianjin of china for many years. We can give you the factory price directly.

 

Q:Could you provide the samples?

A:Sure, but it is just for normal sizes, and the freight will be paid by you.

 

Q:What is your MQO?

A:1tons, it is better for bundles.

 

Q:Do you have stockist goods?galvanized steel pipe

A:Yes, but you must send me the sizes you need , let me check it for you.

Contact us

THIN WALL THICKNESS SQUARE TUBE HOLLOW IRON FOR CONSTRUCTION


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