rectangular hole perforated metal
1 x 10-4.5 X 20 MM hole
3*4 3*8 4*8 6*8 feet size
stainless steel , aluminum ,mild steel
rectangular hole perforated metal
processe punching parts Maximum size: 2.0 meters width x length 6 meters x thickness 30 mm.
Hole pattern: round hole, elliptical hole, a long waist hole, rectangular hole, multilateral holes, hexagonal holes, star-shaped hole, cross-shaped hole, plum blossom hole, thermometer hole, light expanded hole and other hole types.
The minimum hole diameter we punched up to 0.2 mm
|
specification |
hole size |
PITCH |
opening |
thickness of the palte | ||||
|
|
(mm) |
(mm) |
(%) |
1.0mm |
1.5mm |
2.0mm |
2.5mm |
3.0mm |
|
LR1 X 10Z |
1 x 10 |
7 x 14 |
20% |
** |
|
|
|
|
|
LR1.5 X 12Z |
1.5 x 12 |
10.3 x 16 |
21% |
** |
|
|
|
|
|
LR1.5 X 20Z |
1.5 x 20 |
4 x 50 |
30% |
** |
|
|
|
|
|
LR2 X 10Z |
2 x 10 |
10 x 15 |
26% |
** |
|
|
|
|
|
LR2 X 20Z |
2 x 20 |
10 x 25 |
31% |
** |
|
|
|
|
|
LR3 X 20Z |
3 x 20 |
6 x 26 |
74% |
** |
** |
** |
|
|
|
LR3 X 20Z |
3 x 20 |
14 x 26 |
32% |
** |
** |
** |
|
|
|
LR4 X 20Z |
4 x 20 |
10 x 25 |
61% |
** |
** |
** |
** |
|
|
LR4 X 25Z |
4 x 25 |
6.5 x 45 |
66% |
** |
** |
** |
** |
|
|
LR4.5 X 25Z |
4.5 x 25 |
7 x 60 |
51% |
** |
** |
** |
** |
|
|
LR4.75 X 20Z |
4.75 x 20 |
15 x 25 |
48% |
** |
** |
** |
** |
|
|
LR5 X 20Z |
5 x 20 |
20 x 25 |
38% |
** |
** |
** |
** |
|
|
LR6 X 20Z |
6 x 20 |
24 x 24.8 |
38% |
** |
** |
** |
** |
** |
|
LR 6 X 20Z |
6 x 20 |
26 x 40 |
22% |
** |
** |
** |
** |
** |
|
LR7 X 20Z |
7 x 20 |
13 x 47.5 |
42% |
** |
** |
** |
** |
** |
|
LR7 X 25Z |
7 x 25 |
30 x 30 |
37% |
** |
** |
** |
** |
** |
|
LR8 X 40Z |
8 x 40 |
26 x 47.5 |
50% |
** |
** |
** |
** |
** |
|
LR10 X 40Z |
10 x 40 |
20 x 50 |
76% |
** |
** |
** |
** |
** |
|
LR2.1 X 20U |
2.1 X20 |
5 X 25 |
33% |
** |
** |
|
|
|
|
LR2.4 X 20U |
2.4 X 20 |
5 X 25 |
38% |
** |
** |
|
|
|
|
LR3 X 20U |
3 X 20 |
5.5 X 25 |
41% |
** |
** |
** |
|
|
|
LR4.5 X 20U |
4.5 X 20 |
8 X 25 |
44% |
** |
** |
** |
** |
** |