6×37结构钢丝绳
6×37 structure steel wire rope
Q345低合金高强度结构钢
Q345 HSLA structural steel
Q系列结构钢
Q series Constructional steel
板梁式钢结构
plate girder type steel structure
贝氏体结构钢
bainitic structural steel
标准钢结构
standard steel construction
薄板轻钢结构
thin plate light steel construction
薄壁钢结构
thin walled steel structure
thin-walled steel structure
薄壁空间钢结构
thin-walled spatial steel structures
超薄钢结构
ultra-thin steel structure
超高层钢结构
super high-rise steel structure
super tall steel structure
超高强结构钢AF1410
Super-highstrength structural steel AF1410
车顶钢结构
steel structure of car roof