TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
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Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE

Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE Featured Image
  • Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE

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Attaining consumer satisfaction is our firm's purpose for good. We'll make wonderful efforts to produce new and top-quality merchandise, meet up with your special necessities and supply you with pre-sale, on-sale and after-sale products and services for Seamless Steel Pipe, Black Square Steel Pipe, Gi Square Tube , With outstanding company and top quality, and an enterprise of overseas trade featuring validity and competitiveness, which will be trustworthy and welcomed by its clientele and makes joy to its employees.
Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE Detail:

Product Description
001

Size

 O.D.: 20×20-400x600mm
W.T.: 1.2-11.75mm
Length: 3.0-12m
Standard ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc
Material SS400; S235jrh; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 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

002
Related products
Production process
003
Company Information
04
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 for
05
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.
06
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 will provide you with detailed technical data and drawing.
2. Strict quality control and careful supervision to ensure the best crane for you.
3. Strict process control to make sure the crane will be delivered on time.
4. We will help handling shipment documents.
5. Our senior engineers can provide installation guidance, commissioning and training services.
6. Delivery with English user manual, parts manual, product certification and revelant certificates.
7. 12 months warranty after installation and commissioning in additional to human damage factor.
8. Technical advisory for any time and engineers available to service machinery overseas.

Product detail pictures:

Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE detail pictures

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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Factory Cheap Carbon Steel Round Tube - Black Steel Pipe Rectangular Hollow Section – RELIANCE, The product will supply to all over the world, such as: Greece, Qatar, Turkmenistan, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.

    • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Mary from Rotterdam - 2015.06.05 13:10
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By John from Sri Lanka - 2015.06.19 10:42

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