Factory direct sales Hot Rolled Cheap Carbon Steel Pipe Cold Rolling Steel Pipe Alloy Steel Pipe
![High Precision Q235 45# St52 20cr Carbon Steel Seamless Steel Tube Pipe](//www.micstatic.com/athena/img/transparent.png)
Basically information of hot rolled steel pipe |
OD |
10-700mm |
Thickness |
Cold rolled: 1mm-10mm; Hot rolled: 4mm-20mm |
Length |
1m-12m or customized |
Size Tolerance |
1% more or less |
Technology |
Hot roll, cold roll, cold drawn, honing |
Material |
10#-45#, 16Mn, A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A455, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS6323, BS6363, GB/T3091-2001, GB/T13793-1993, GB/T971 |
![High Precision Q235 45# St52 20cr Carbon Steel Seamless Steel Tube Pipe](//www.micstatic.com/athena/img/transparent.png)
![High Precision Q235 45# St52 20cr Carbon Steel Seamless Steel Tube Pipe](//www.micstatic.com/athena/img/transparent.png)
![High Precision Q235 45# St52 20cr Carbon Steel Seamless Steel Tube Pipe](//www.micstatic.com/athena/img/transparent.png)
About us
Guolian group is located in Liaocheng, a beautiful water city in the north of China. It is initiated and established by the factories and companies of presidents consisted in Liaocheng International E-commerce Association.
Guolian Group mainly sells electric vehicles, electric motorcycles, passenger-carrying tricycles and large agricultural cargo loading tricycles, producing and selling hot-rolled and precision seamless pipes, galvanized color coated steel plates, auto parts processing, hardware products, non-ferrous metals, laser engraving machines and other dozens of categories and hundreds of varieties; The export market covers the countries and regions of the world's major markets, and has established long-term cooperation and mutual trust with some famous suppliers in the United States, the European Union, South Korea, Japan and other countries.
![High Precision Q235 45# St52 20cr Carbon Steel Seamless Steel Tube Pipe](//www.micstatic.com/athena/img/transparent.png)