Coating Raw Material Coating Type Uncoated Zinc plated Hot dip galvanized Raw Material Steel C15 E Stainless Steel A2 Stainless Steel A4 D1D2d3d4HLKFM8203620361382,5M102545254517103M123054305320,5123,5M163563356227144M204072407130165M245090509036206M30651086010945247M36751267012854288M42851448014763329