... 33-grade 80.;SGLCC SGLCD . 3.851MM, 895MM, 760MM, 688MM, 750MM. 4.5v 0.3/0.35mm corrugated steel sheet1. The ... *1250mm or underCorrugated width: 850MM, 820MM, , 900MM,760MM, 688MM,880MM, 750MM, 840MM, 373MM, 990MM, 918MM,875MM,……0.4-2.0mm*1250mm ...