Hot dipped Galvanized Steel Strip for light steel keel :0.35*50,0.4*45,0.4*65, ... ,0.45*117,0.45*123mm Hot dipped Galvanized Steel Strip for light steel Features:1) specification: 0.35*50,0.4*45 ... waxed, and edges deburred4) Standard: as per buyer's specifications5) Steel grades:Q195-Q345B in GBIn strict accordance with the national ...