Q235GJ Steel used for building structure

Product name: Steel used for building structure

Mark: Q235GBUI
Specifications (mm) : Thickness T: 10 to 50; Width W: 1800-2700;Length L: 6000-12700
Executive standard: GB/T 19879-19879
Product application scope :
With the property of easy to welding, seismic, low-temperature impact resistance. It is used for large construction projects, such as high-rise buildings, high-rise buildings, large-span stadiums, airports, convention and exhibition center and the steel structure factory.

Introduction

Steel mark is consist of Q: the first letter of chinese Qu Fu, GJ: the first letter of chinese pinyin Gaoxingneng Jianzhujiegouyonggang. the quality level (B, C, D, E), such as Q345GJC;For the steel plate with thickness direction property, after the quality grade and thickness direction performance levels (Z15, Z25, Z35), such as Q345GJCZ25.