... DescriptionPunched metal sheet Material: Stainless steel, carbon steel, brass, aluminum, titanium, nickel, Al-Mg alloy. Hole pattern: Decorative, Hexagonal, Round, ... in diameter. Variety: Small, medium and heavy expanded metal mesh. Expanded aluminum mesh, expanded platinum filtration mesh, ... fencing for super highway, studio, highway. Heavy expanded metal can be used as step mesh of oil tanks ...