... Hole Diameter:0.5mm-10mm Expanded metal mesh Expanded mesh, made of superior quality steel sheets by ... stainless steel plate, AL-Mg alloy plate, copper plate, nickel plate.2. Shape: diamond, square, hexagonal or special ... expanded metal mesh. Expanded aluminum mesh, expanded platinum filtration mesh, expanded brass mesh, expanded copper mesh, expanded stainless steel mesh, expanded nickel mesh. Opening ...