Expanded Metal 1.IQC:ISO9001 2.material:aluminium iron sheet 3.function:filter,construction 4.professional factory,low price Expanded metal,Expanded Metal Mesh Thickness: 0.3 to 9mm Long way of pitch: 3 to 200mm Short way of pitch: 3 to 80mm2.Materials: steel plate, stainless steel plate, aluminum plate, titanium plate, lead plate, nickel plate, and more. 3.Process: Punched into holes of diamond ...