Channel Steel
Channel steel is a long strip-shaped structural steel with a concave groove-shaped cross-section. Common specifications are classified according to national standards as 5# – 40# (such as 10#, 16#, 20# channel steel), and can be divided into ordinary channel steel (such as Q235B material) and lightweight channel steel (such as Q345B high-strength material) based on differences in leg width and waist thickness.
显示单一结果
-
Channel SteelChannel Steel