Perforated aluminum sheets are typically made from durable, engil va korroziyaga chidamli yuqori sifatli alyuminiy qotishma plitalari. Teshiklar turli usullar yordamida yaratilishi mumkin, shu jumladan shtamplash, burg'ulash, lazerli kesish va suv oqimi bilan kesish.
DIYda, biz kerakli lavhani ehtiyotkorlik bilan zımba mashinasiga joylashtiramiz. The software controls the spacing, size and position of the holes punched in the sheet metal.
In total industrial production, to produce high quality perforated metal, the entire sheet is loaded onto a turret punch. The machine can then be punched with single die or cluster tools as required, moving through the stationary material section by section.
Typically, a certain amount of material along the length of the sheet will not be perforated. This is done to create margins or plain white spaces around the edges of the material.