... Electrical construction field, Ships building, Military (armored) Construction, Outside Engineering, Machine tool base, Automobile rear of productsManufacturer standardGB, ASTM, ... SpecificationsThickness: 5mm-250mm; Width:1200mm-4000mmMaterial: Q195, Q235, Q345, SS400, ASTM A36,E235B, etc.Surface: Bare, galvanized coated ... size of the product Hot rolled carbon steel plate,suit for ship building