perforated metal - round or square hole

Perforated metal is another source for filtration, straining and decoration. Itis extremely versatile and lightweight. The most common applications include: screens, diffusers, guards, filters, vents and more. Customer perforation is our strong side for your service.
Materials: The materials which are normally perforated are: common steel, stainless steel, non-ferrous materials, others, such as plastic, etc.
Size: The thickness ranges generally from 0,6 up to 20 mm, while the maximum length is normally 1500 mm. If the rewinding as bands is not required the length should not be more than 6000 mm. On request it is also possible to exceed these values. The perforated metals can be supplied in sheets.
Holes: The most required are round, square, elongated slotted and rectangular.
Hole Patterns: Staggered and straight aligned holes are the most common patterns.