| Section Shape |
Square |
| Secondary Or Not |
Non-secondary |
| Application |
Structure Pipe |
| Technique |
Hot Rolled |
| Certification |
BSI |
| Alloy Or Not |
Non-alloy |
| Standard |
JIS |
| Grade |
16Mn |
| Thickness |
0.5 - 20 mm |
| Outer Diameter |
... |
| Place of Origin |
Tianjin China (Mainland) |
Square PipeMaterial:Q235, Q195Dimension:from 10*10 to 500*500Square Steel Pipe is used extremely wide. It is also a kind of economic steel tubes.Compared with the same cross-sectional area of other non-round steel tube, ithas light weight, high intensity, big anti-curved section modulus, savingmetal, easy installation. It is mainly used in constructing professional medical instruments, upscale furniture, automobiles, airplanes, subways, shipbuildings and so on. Goto our website to seek more: tjshangyijinshu.en.alibaba.com