stainless steel Expanded metal sheet(factory) 1.LWD:4.5-100mm ... .8-28.26kg/m2 Steel Expanded Metal Sheets/flattened expanded metal(factory)1.Materials: Aluminum plate, thin ... to mesh, including small, medium and heavy expanded metal mesh. 3.Surface treatment: hot-dipped, electro ... used in building cement, mechanical equipment protection, crafts manufacturing, high grade sound box nets, expressway fence, ...