Quality Inspection for Galvanized Welded Tube Square - High Quality Mild Square Steel Pipe Price – 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:
Global Large Diameter Steel Pipes Market Business Report 2019 | 3/4" Gi Pipe
exchangemagazine.com | Galvanized Round Steel Pipe
Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value unification, dedication, tolerance for Quality Inspection for Galvanized Welded Tube Square - High Quality Mild Square Steel Pipe Price – RELIANCE, The product will supply to all over the world, such as: Stuttgart , venezuela , Johannesburg , Our company insists on the principle of Quality First, Sustainable Development, and takes Honest Business, Mutual Benefits as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
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