Channel steel is a long strip steel with groove shape section. It belongs to carbon structural steel for construction and
| Material/Grade | Q195 S235 S355 SS400 ASTMA36 Q235 Q345 Q235(equivalent to A36, SS400, S235JR, ST37-2) Q345(equivalent to S355JR, ST52-3) |
| Standard | AISI,ASTM, EN, BS, GB, DIN, JIS |
| Specification |
b=10mm - 80mm
a=5mm - 25mm h=15mm - 350mm t=0.3mm - 10mm |
| Length | 1-12m, Fixed length, random length or as required |
| Surface finished | coated,Black or as your requirement |
| Application | Foodstuff, gas, metallurgy, biology, electron, chemical, petroleum, boilers, nuclear, energy, construction field, ships building industry, war and electricity industry, boiler heat exchange, machine and hardware fields and medical equipment, fertilizer, etc. |
1. Who are we?