Galvanized Square Hole Perforated Metal Mesh

With square hole Perforated sheets from Huijin Used for walls or ceilngs.It is possible to conbine aesthetic consideration with the need for optimal sound conditions.Huijin has a range of perforation patterns that have been developed to provide architects with design solutions to improve sound absorption and enhance the visual apperance of a wall or ceiling.However,if you can not find the exact pattern,you are looking for.We can manufacture toolng to meet your specific requirements.

1.Material:
Anodized Aluminum Perforated Sheet,mild steel,stainless steel,brass plate,Aluminum plate,nickle plate and galvalnized steel.

2.Hole shapes:
Round hole,square hole,long round hole,triangle hole,scale hole,oval hole,hexagonal hole,slot hole.

3.Aperture:
In general it tis advisable to use a hole size larger than the material thickness.The closer the hole size and material thickness,the more difficult and expensive the process is.The minimum diameter we can fabricate is 0.8mm.And the other demands from customers will be available.

4.Hole spacing:
Hole center is the distance from the center of one hole to the center of the nearest hole in the next adjoining row.

5.Specifications:
We can manufacture a wide range of Galvanized Square Hole Perforated Metal Mesh specifications.
Thickness :0.1mm-2.5mm
Width: Max 1200mm
Standard sheet size:1000mm*2000mm

6.Hole arrangement type:
1)60°,stggered:
2) 45°,staggered
3) Vertical
4) Square hole
5) Long hole(vertical)
6) Hexagonal hole

7.Opening area
open area is the total area of the holes divided by the total area of the sheet and is expressed as a percent .The higher the open area, the more material distortion takes place, especially when the perforated pattern is bordered by margins on all four sides

9.Tolerance:
There are tolerances on thickness, pitch, openings, flatness, and shearing for perforated products