GB/T709-2006 0.4mm-200mm Thickness blasting Carbon Steel Channels
Standard | GB/T709-2006 |
Material | BQ235,Q345 |
Thickness | 0.4mm-200mm or as you require |
Width | 500mm-2500mm or as you require |
Length | 100mm-12000mm or as you require |
Technique | Hot rolled |
Surface | Clean,blasting and painting according to customer requirement |
Channel steel is a long bar of steel with a grooved section
manufacturing,It belongs to carbon structural steel for construction and machinery. It is a section steel with complex section and its section shape is groove shape
Channel steel is divided into hot - rolled channel steel and bent channel steel