Materials:
The most common material types are mild steel, pre-galvanised mild steel, stainless steel, aluminium, brass and some types of plastics.
The most common material types are mild steel, pre-galvanised mild steel, stainless steel, aluminium, brass and some types of plastics.
Opening Pattern: Round ,Square,Oblong ,Rectangle, Triangular, Hexagonal, Blossom,
and many other special patterns according to customer needs.
and many other special patterns according to customer needs.
Features of perforated metal compared with expanded metal:
Expanded metal is similar to perforated metal, but it has been cut, rather than punched,
and stretched into a shaped framework. Materials out of which expanded metal is made
include sheets of steel, stainless steel, aluminum, tin, copper and plastic. Flattened
expanded metal has been cold rolled to reduce thickness and increase surface smoothness.
Using expanded metal is an ecologically-minded approach, as it is elaborated from discarded raw material. Expanded metal is
basically transparent, has high resistance and excellent mechanical properties and is
an excellent conductor. Expanded metal can be made out of non-metal products such as plastic, which then makes it an insulator.
Expanded metal is similar to perforated metal, but it has been cut, rather than punched,
and stretched into a shaped framework. Materials out of which expanded metal is made
include sheets of steel, stainless steel, aluminum, tin, copper and plastic. Flattened
expanded metal has been cold rolled to reduce thickness and increase surface smoothness.
Using expanded metal is an ecologically-minded approach, as it is elaborated from discarded raw material. Expanded metal is
basically transparent, has high resistance and excellent mechanical properties and is
an excellent conductor. Expanded metal can be made out of non-metal products such as plastic, which then makes it an insulator.
Application:
Perforated metalis used in insulating the sound in the municifal facilities, such as highway
and railroad, the material of the ceiling and wall to absor the sound, good shelves in the
market, decorative exhibiting and selling platform, ventilate of grain depot.
It is a valuable material for processes of filtration, separation, equalization, compensation,
among others. The metal plates are used for separation of grains, food, refrigeration, heating
and air conditioning, grindings, laboratories, etc.
Perforated metalis used in insulating the sound in the municifal facilities, such as highway
and railroad, the material of the ceiling and wall to absor the sound, good shelves in the
market, decorative exhibiting and selling platform, ventilate of grain depot.
It is a valuable material for processes of filtration, separation, equalization, compensation,
among others. The metal plates are used for separation of grains, food, refrigeration, heating
and air conditioning, grindings, laboratories, etc.

