Hot Rolled Channel Steel Lusteel Group Co., Ltd. Base Info Model NO.:ASTMType:Channel SteelStandard:GB, ASTM, JIS, AISI, DIN, BSDimensions:51X25X3mm-305X80X13mmPlace of Origin:Shandong, ChinaThickness:3mm-13mmLength:6m,9m,12m Description Pre:Hot Sale Color Coated Corrugated Roofing Steel Sheet Next:Security Armor Steel Plate Bulletproof Metal Sheet Steel Ballistic Plate Price for Sale Customized