... 57 Well used for different industrial purposes cold rolled silicon steel Grades and Applications of silicon SteelThickness: ... S355JZ, S355KZ,S355NL, ... Product Application, Package, Coating and other Processings:Used in Ships, Cars, Bridges, Machinery, Pressure ... , smooth surface and fine processing for Cars, Refrigerators, Washing Machines, Industrial Equipment, Building Materials and other fields.BV ...