perforated metal sheet,Perforated wire mesh

Material 
Many metal materials are available to make perforated sheets. The most common required material are as following 
Carbon Steel 
Galvanized Steel 
Stainless Steel 
Aluminum 
Aluminum Zinc Steel 

Plate material	Thickness      (mm)	Hole dia   (mm)	Pitch    (mm)	Sheet width          (m)	Sheet length          (m)	Open area       (%)	Weight  (kg/sqm)
Roll 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	3.1
	0.55	1.1	2.2	1	2	22.7	3.4
	0.55	1.5	2.8	1	2	26	3.3
	0.8	1.5	1.5	1	2	19.6	5
	0.8	2	3.4	1	2	30.8	4.5
	1.5	2	2	1	2	19.6	9.4
	1.5	5	8	1	2	35.4	7.8
	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

Width and Length 
The most common width and length are as following 
1000MM X 2000MM 1220MM X 2440MM 1250MM X 2500MM 
1250MM X 6000MM 1500MM X 3000MM 1500MM X 6000MM
However, customers' requirements are acceptable. 

Margins 
Margins are the blank (un-perforated) area along the edges of the sheet. Normally the margin on the length are 20mm minimum, and margin along the width can be 0 minimum or at customers' requests.

Hole arrangement 
Round hole are normally arranged in 3 types:
Other hole patterns and hole arrangements can be custom made.

Round Hole, 60°, Staggered

Round Hole, 45°, Staggered

Round Hole, Straight Row
 
Cutting & Folding 
cutting and folding after perforating is available. 
Finish 
Natural Finish 
Most of the perforated sheets are required to be Natural Finish no matter what kind of material they are. 
Oil Spraying 
Some customers prefer the carbon steel perforated sheets to be oil sprayed to avoid the possible rusting because of the moisture during the long time sea shipping. 
Powder coating 
we can do different colors powder coating, but minimum quantity might be required for some special colors.

 

 

 

 

 

 

 

 

perforated metal sheet,Perforated wire mesh

Material 
Many metal materials are available to make perforated sheets. The most common required material are as following 
Carbon Steel 
Galvanized Steel 
Stainless Steel 
Aluminum 
Aluminum Zinc Steel 

Plate material	Thickness      (mm)	Hole dia   (mm)	Pitch    (mm)	Sheet width          (m)	Sheet length          (m)	Open area       (%)	Weight  (kg/sqm)
Roll 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	3.1
	0.55	1.1	2.2	1	2	22.7	3.4
	0.55	1.5	2.8	1	2	26	3.3
	0.8	1.5	1.5	1	2	19.6	5
	0.8	2	3.4	1	2	30.8	4.5
	1.5	2	2	1	2	19.6	9.4
	1.5	5	8	1	2	35.4	7.8
	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

Width and Length 
The most common width and length are as following 
1000MM X 2000MM 1220MM X 2440MM 1250MM X 2500MM 
1250MM X 6000MM 1500MM X 3000MM 1500MM X 6000MM
However, customers' requirements are acceptable. 

Margins 
Margins are the blank (un-perforated) area along the edges of the sheet. Normally the margin on the length are 20mm minimum, and margin along the width can be 0 minimum or at customers' requests.

Hole arrangement 
Round hole are normally arranged in 3 types:
Other hole patterns and hole arrangements can be custom made.

Round Hole, 60°, Staggered

Round Hole, 45°, Staggered

Round Hole, Straight Row
 
Cutting & Folding 
cutting and folding after perforating is available. 
Finish 
Natural Finish 
Most of the perforated sheets are required to be Natural Finish no matter what kind of material they are. 
Oil Spraying 
Some customers prefer the carbon steel perforated sheets to be oil sprayed to avoid the possible rusting because of the moisture during the long time sea shipping. 
Powder coating 
we can do different colors powder coating, but minimum quantity might be required for some special colors.