Galvanized corrugated steelThickness0.14-0.6mmThickness Tolerance±0.02mmWidth Tolerance±0.2mmSteel GradeSGCC,Website:http://www.sdppgls.com, DX51D, DX52D, DX53D, ASTM, DIN, GB, JISCertificate StandardISO9001:2008, ISO14001:2004, OHSAS18001:1999, SGS, BVMOQ25 T per size/colorPayment terms T/T or L/C Delivery timeWithin 30 working days after deposit TypeYX18-63.5-825ApplicationEffect Width825Feeding ...