OEM/ODM China Carbon Rectangular Steel Pipe - China Hollow Rectangular Steel Tube Sizes – RELIANCE Detail:
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 |
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 for
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 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:
Related Product Guide:
VALLOUREC reports full year 2018 results Paris Stock Exchange:VK | 3/4" Gi Pipe
Oklahoma Hosts Texas in Hardwood Rivalry | Galvanized Round Steel Pipe
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for OEM/ODM China Carbon Rectangular Steel Pipe - China Hollow Rectangular Steel Tube Sizes – RELIANCE, The product will supply to all over the world, such as: Borussia Dortmund, Naples, Morocco, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
By Marjorie from Qatar - 2016.09.30 16:36
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Fiona from Nigeria - 2016.10.25 15:53