Position >Home >Products >Filter Wire Mesh
Perforated Metal
Place of Origin: China
Weaving Type : Punched
Material: Galvanized sheet, Aluminum alloy sheet, Stainless steel sheet
  • Product Description
  • SPECIFICATION CHART

    Perforated metal

    Perforated metal is also called perforated sheet, perforated panel, round hole mesh, metal punched mesh.

    It is made by punching or stamping holes into metal sheets, creating a pattern of uniform or custom-sized holes. It finds extensive use in architectural design, automotive, aerospace, HVAC systems, filtration, acoustics, and screening applications. The hole patterns can vary widely, ranging from simple round holes to more intricate designs like squares, rectangles, hexagons, or custom shapes based on specific requirements.


    The most common materials used for perforated metal include stainless steel, aluminum, galvanized steel, and carbon steel.

    Special material we can customize: Monel 400, Titanium.

    The most common hole shape is round. square, or rectangle. But we can also customize any possible hole shape as customer's requirement.


             

    Perforated Sheet Specification – Round hole

    Description

    Hole Size (mm)

    Pitch (mm)

    Open Rate

    Sheet Thickness

    0.4 mm

    0.5 mm

    0.8 mm

    1 mm

    1.2 mm

    1.5 mm

    2 mm

    2.5 mm

    3 mm

    4 mm

    5 mm

    6 mm

    R0.8 T2

    0.8

    2

    0.15

    *

    *

    *

    R1 T2

    1

    2

    0.23

    *

    *

    *

    *

    R1.2 T2.25

    1.2

    2.25

    0.26

    *

    *

    *

    R1.2 T2.5

    1.2

    2.5

    0.21

    *

    *

    *

    *

    R1.5 T2.75

    1.5

    2.75

    0.27

    *

    *

    *

    *

    R1.5 T3

    1.5

    3

    0.23

    *

    *

    *

    *

    R1.8 T3.5

    1.8

    3.5

    0.24

    *

    *

    *

    *

    *

    R2 T3

    2

    3

    0.4

    *

    *

    *

    R2 T3.5

    2

    3.5

    0.3

    *

    *

    *

    *

    *

    R2 T4

    2

    4

    0.23

    *

    *

    *

    *

    *

    *

    R2.5 T3.5

    2.5

    3.5

    0.46

    *

    *

    *

    R2.5 T4

    2.5

    4

    0.35

    *

    *

    *

    *

    *

    R2.5 T4.5

    2.5

    4.5

    0.28

    *

    *

    *

    *

    *

    *

    R2.5 T5

    2.5

    5

    0.23

    *

    *

    *

    *

    *

    *

    *

    R3 T5

    3

    5

    0.33

    *

    *

    *

    *

    *

    *

    R3 T6

    3

    6

    0.23

    *

    *

    *

    *

    *

    *

    *

    *

    R3.5 T5

    3.5

    5

    0.44

    *

    *

    *

    *

    *

    R4 T5

    4

    5

    0.58

    *

    *

    *

    R4 T6

    4

    6

    0.4

    *

    *

    *

    *

    *

    *

    R4 T8

    4

    8

    0.23

    *

    *

    *

    *

    *

    *

    *

    *

    R5 T7

    5

    7

    0.46

    *

    *

    *

    *

    *

    *

    R5 T8

    5

    8

    0.35

    *

    *

    *

    *

    *

    *

    *

    *

    R5 T10

    5

    10

    0.23

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R5 T25

    5

    25

    0.04

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R6 T8.5

    6

    8.5

    0.45

    *

    *

    *

    *

    *

    *

    *

    R6 T9

    6

    9

    0.4

    *

    *

    *

    *

    *

    *

    *

    *

    R6 T10

    6

    10

    0.33

    *

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R7 T10

    7

    10

    0.44

    *

    *

    *

    *

    *

    *

    R8 T11

    8

    11

    0.48

    *

    *

    *

    *

    *

    *

    R8 T12

    8

    12

    0.4

    *

    *

    *

    *

    *

    *

    *

    *

    R8 T15

    8

    15

    0.26

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R10 T13

    10

    13

    0.54

    *

    *

    *

    *

    *

    *

    *

    *

    R10 T14

    10

    14

    0.46

    *

    *

    *

    *

    *

    *

    *

    *

    R10 T15

    10

    15

    0.4

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R10 T18

    10

    18

    0.28

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R12 T16

    12

    16

    0.51

    *

    *

    *

    *

    *

    *

    *

    *

    R12 T17

    12

    17

    0.45

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R15 T20

    15

    20

    0.51

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R15 T21

    15

    21

    0.46

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R20 T25

    20

    25

    0.58

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R20 T27

    20

    27

    0.5

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R20 T28

    20

    28

    0.46

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R20 T30

    20

    30

    0.4

    *

    *

    *

    *

    *

    *

    *

    *

    *

    R25 T34

    25

    34

    0.49

    *

    *

    *

    *

    *

    *

    *

    *

    *

Related products