Specifications

perforated metal sheet
1.Hole shape: square, round, oblong, triangle
2.thickness:0.5-1.5mm
3.hold size:0.5-8.0mm

 Perforated Metal Sheet

 

1.Materials: mild steel, pre-galvanised mild steel, stainless steel,aluminium,brass.
2.Hole patterns:diamond, round, rectangular,scale, hexagonal and so on

3.Characteristics 1. Can be readily formed 2. Easy installation 3. Can be painted or polished and anodizing. 4. The thickness of materials is wide range from 0.3mm-8mm. 5. Largest selection of hole size patterns and configurations 6. Uniform sound abatement

 

4.Applications: Perforated metal is 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.

 

5.Specification:

Plate Material	Thickness of Metal (mm)	Hole Dia. (mm)	Pitch (mm)	Sheet Width (m)	Sheet Length (m)	Porosity (%)	Weight (kg/m2)
Rolling plate	0.2	6	2	1	20	44	0.88
	0.35	5	4	1	20	24	2
	0.45	6	3	1	20	35	2.5
	0.8	3	3	1	20	19.6	3
Flat plate	0.5	1	1	1	2	19.6	3.14
	0.55	1.1	2.2	1	2	22.67	3.411
	0.55	1.5	2.8	1	2	26.03	3.268
	0.8	1.5	1.5	1	2	19.6	5
	0.8	2.0	3.4	1	2	30.78	4.465
	1.5	2	2	1	2	19.6	9.4
	1.5	5.0	8.0	1	2	35.39	7.843
	3	5	16	1	2	19.6	18.8
Stainless steel plate	0.5	1	1	1	2	19.6	3.14
	0.8	1.5	1.5	1	2	19.6	5
	1	2	2	1	2	19.6	6.28
	2	5	16	1	2	19.6	6.28
Aluminum plate	0.5	1	1	1	2	19.6	1.08
	0.8	3	3	1	2	19.6	1.72
	1.6	2	2	1	2	19.6	3.24
	3	4	16	1	2	19.6	4.23