... :2000 3.20-400mesh 4. 304L,316L stainless Stainless Steel Filter Cylinder MeshFilter cylinder are made of stainless steel woven wire ... .Marginal materials: Stainless steel, aluminum and nickel-plated copper.2.FILTER PRODUCTS FOR: Water, Air, Oil, Powder, Dust, Fluids, Plastic- and ... or 316 180 0.053 0.09 304 or 316 200 0.053 0.07 304 or 316 220 0.05 ...