TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
1

ASTM A500 GI HOLLOW SECTION 235 q345 16mn

Short Description:

Introducing our ASTM A500 GI hollow profiles, designed for strength and versatility in building and structural applications.

This high-quality galvanized steel hollow profile meets ASTM A500 standards, ensuring excellent durability and corrosion resistance.

Ideal for framing, support structures and a variety of industrial uses, our GI hollow profiles provide reliable performance in both indoor and outdoor environments.

They are available in a variety of sizes and are perfect for a variety of projects.


Product Detail

Product Tags

Overview
Quick Details
Place of Origin:

Tianjin, China

Application:

Structure Pipe

Alloy Or Not:

Non-Alloy

Section Shape:

Round

Special Pipe:

Thick Wall Pipe

Outer Diameter:

10 – 1219 mm

Thickness:

0.7 – 60 mm

Standard:

ASTM, bs, DIN, GB, JIS, API, API 5CT, API 5L, API 5DP, ASTM A106-2006, ASTM A213-2001, ASTM A234-2007, ASTM A334-2004, BS 1139, BS EN 10297, DIN 2444, GB/T 13793-1992, GB/T3639, JIS G3462-2004, JIS G3459, JIS G3466

Grade:

10#-45#, 10#, 20#, 45#, A53-A369, A106(B,C), A369, Cr-Mo alloy, 10CRMO910, Q195-Q345, Q235, Q345, Q195, Q215, ST35-ST52, ST42, ST45, ST35, STPA22-STPA26, STPA22, STPA26

Technique:

Hot Rolled

Certification:

ce, ISO9001 API5L

Surface Treatment:

Copper Coated

Type:

GI steel pipe

Keyword:

carbon steel pipe

Material:

Q195/Q215/Q235/Q345

Surface:

Paint

Length:

1-12m

End protector:

Plastic Pipe Cap

Shape:

Circular

Usage:

Construction Structure

category::

GI

Product Description

Product name

Large selling Tianjin non-secondary pre-galvanized electrical conduit thick wall steel pipe in stock

 

Size

 

Thickness: Length 0.5-2.5mm

 

Standard

ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc

Material

Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST 52,ST 37, 16Mn 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  (%) 
Q195 0.06-0.12 0.25-0.50 <0.050 <0.045 <0.30 >195 315-430 32-33
Q215 0.09-0.15 0.25-0.55 <0.05 <0.045 <0.30 >215 335-450 26-31
Q235 0.12-0.20 0.30-0.70 <0.045 <0.045 <0.30 >235 375-500 24-26
Q345 <0.20 1.0-1.6 <0.040 <0.040 <0.55 >345 470-630 21-22

Related products

Production process

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.

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.

Packaging & Shipping

 

Our Services:

 

1.we can do special orders accoding to the customers’ requestments.

2.we also can provide all kinds of sizes’ steel pipes.

3.All the production process are made under the ISO 9001:2008 strictly.

4.Sample: free and similar sizes ones.

5.Trade terms: FOB /CFR/ CIF

6.Small order: welcome

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:Yesbut you must send me the sizes you need , let me check it for you.

Contact us


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