Perforated Metal Sheet
Perforated plate or perforated screen, is a metal plate that is
punched or punched manually or mechanically using CNC technology or
in some cases laser cutting to create different hole sizes, shapes
and patterns.Materials used to make perforated metal plates include
stainless steel, cold-rolled steel, galvanized steel, brass,
aluminum, copper, Monel, inconel, titanium and alloy steel etc.
Perforated Metal Hole Patterns
Standard Round Holes Perforations
Straight Line Round Perforations
Optional Round Perforation
Square Staggered Perforations
StraightLine Square Perforations
Hexagonal Staggered perforations
Side Staggered slots
Straight line rectangular
End Staggered Slots
Aluminum perforation: light weight for use in many aerospace
Stainless steel perforation: used in corrosion resistant
Brass perforation: easy to work with and spark resistant
Titanium perforation, Nickel perforation and alloy steel
Round hole perforation is the most common, square holes typically
have a greater open area, decorative pattern and slotted holes for
specialty applications. Many other alloys are available for your
application including copper, titanium, Inconel, Monel,ect.
The sheets thickness ranges from 0,5 mm to 15 mm, but it is
possible to perforate aluminium sheets up to 20 mm.
Perforated metal can be used for the absorption of the ceiling,
wall of sound network, the speaker mesh sound material. It also can
be used for building stairs, balconies, environmental tables and
chairs beautifully decorated plate. Perforated metal mesh is also widely used in the electronics
industry, such as the sound of the dust-proof enclosures.