How do you measure perforated sheets?
The top to bottom surfaces of the provided material or the Perforated Sheet Standard Size Chart are used to measure the thickness of the perforated sheet. The thickness is often measured in gauge, but depending on the requirements, it can also be measured in mm and fractions of an inch. The calculations for the S Perforated Sheet Weight Per Sqm are shown above, and with all the information, it is simple to get the Weight Perforated Sheet.
find SS 304 Perforated Sheet Weight Chart and Standard Size Chart here, try our Perforated Sheet Weight Calculator online

Do you have trouble in SS Perforated Sheet Weight Calculation ? Rajashri Sheet is here to help you, view Weight Perforated Sheet Calculation formula here
Table Of Content
How do you calculate perforated sheet weight?
We must take into account the following formula in order to get the weight of stainless steel perforated sheet: (W - M2 - M4) x (L - M1 - M3) x (1- (open area / 100) + (W - M2) x M1 + (L- M3) x M2 + (W - M4) x M3 + (L - M1) x M4 x t / 1.000.000 x
- * Where, ρ is the density in kg/dm3
- * t is the sheet’s thickness in mm
- * W is the sheet’s width calculated in mm
- * L is the sheet’s length in mm
- * OA is the open area expressed in percentage
- * M1, M2, M3, and M4 are the width of the margins in mm
Additionally, you can find a perforated sheet weight calculator on the websites of several manufacturers, which will enable you to get the answer as soon as you enter the necessary information. Customers can also find it on the weight chart for SS 304 perforated sheets.
What is perforation ratio?
The ratio that represents the portion of the sheet that is occupied by holes is called the perforation ratio, also known as the open area. Typically, they are expressed as percentages. In other words, if the perforated sheet's open area is 30%, the hole takes up 30% of the space, while the substance takes up 70%. A few thousandths of an inch to over three inches can make up the hole. A general notion of the hole dimensions available on the perforated sheet can be obtained from the perforated sheet hole size chart.
What is pitch in perforated sheet?
The distance measured between two adjacent holes, regardless of their shape or row of holes, is known as the pitch, indicated by the letter "t." This is also affected by the perforated plate thickness calculation because the results depend on knowing the size and number of holes. The pitch of the perforated sheet can change, which will affect the rate of the SS perforated sheet as well.
How do you measure a hole size?
Measuring the hole size of a perforated sheet is a complex operation, just as the SS Perforated Sheet Weight Calculation. The pitch and geometry of the hole determine:
- * Triangular pitch and round holes= R² x 90.69 / T²
- * Square pitch and round holes= R² x 78.5 /U1 X U2
- * Square pitch and square holes= C2 x 100 / U1 X U2
- * Staggered pitch and square holes= C2 x 100 / 0.5 x (Z1 X Z2)
- * Staggered pitch and rectangular holes= 100 X L X C / 0.5 x (Z1 X Z2)
| Product(s) | Alloy | Weight Each(#) | Thickness(T) | Hole Size(T) | Test | Length(L) | Hole Pattern | Hole Center |
|---|---|---|---|---|---|---|---|---|
| 304 Perforated Stainless Sheet | 304 | 48.38 | 16 ga | 3/8" | 48" | 96" | Staggered | 9/16" |
| 39.51 | 16 ga | 3/4" | 1" | |||||
| 29.03 | 20 ga | 1/8" | 3/16" | |||||
| 28.07 | 20 ga | 1/4" | 3/8" |
| Stainless Steel Perforated Sheets (2m x 1m) Perforated round hole and perforated square hole |
Round Hole (R) Square Hole (C) |
|||||
|---|---|---|---|---|---|---|
| Perforated sheets | Pattern |
Hole Size in mm |
Pitch in mm |
% Open Area |
Sheet Size |
Thickness in mm |
| Stainless Steel Perforated sheets | S011 |
R0.75 |
T1.50 |
23 |
2m x 1m |
0.60 |
S022 |
R1.00 |
T2.00 |
23 |
2m x 1m |
0.80 |
|
S025 |
R1.50 |
T2.60 |
30 |
2m x 1m |
1.00 |
|
S028 |
R1.50 |
T2.50 |
33 |
2m x 1m |
0.60 |
|
S038 |
R2.00 |
T3.00 |
40 |
2m x 1m |
1.00 |
|
S040 |
R2.00 |
T3.50 |
30 |
2m x 1m |
1.00 |
|
S048 |
R2.50 |
T4.00 |
36 |
2m x 1m |
0.60 |
|
S056 |
R3.00 |
T5.00 |
33 |
2m x 1m |
1.00 |
|
S057 |
R3.00 |
T4.50 |
40 |
2m x 1m |
1.20 |
|
S064 |
R3.00 |
T5.00 |
33 |
2m x 1m |
1.50 |
|
S065 |
R3.00 |
T5.00 |
33 |
2m x 1m |
2.00 |
|
S066R |
R3.00 |
T6.00 |
23 |
2m x 1m |
3.00 |
|
S067 |
R4.00 |
T6.00 |
40 |
2m x 1m |
1.00 |
|
S068 |
R4.00 |
T6.00 |
40 |
2m x 1m |
1.50 |
|
S071 |
R5.00 |
T7.00 |
46 |
2m x 1m |
1.00 |
|
S072 |
R5.00 |
T8.00 |
35 |
2m x 1m |
1.50 |
|
S073 |
R5.00 |
T8.00 |
35 |
2m x 1m |
2.00 |
|
S074 |
R5.00 |
T8.00 |
35 |
2m x 1m |
3.00 |
|
S076 |
C5.00 |
U8.00 |
39 |
2m x 1m |
1.00 |
|
S082 |
R6.00 |
T9.00 |
40 |
2m x 1m |
0.60 |
|
S086 |
R6.00 |
T9.00 |
40 |
2m x 1m |
1.00 |
|
S091 |
R6.00 |
T9.00 |
40 |
2m x 1m |
1.50 |
|
S093 |
R6.00 |
T9.00 |
40 |
2m x 1m |
3.00 |
|
S094 |
C8.00 |
U12.00 |
44 |
2m x 1m |
1.00 |
|
S095 |
R8.00 |
T12.00 |
40 |
2m x 1m |
1.50 |
|
S104 |
C10.00 |
U12.00 |
70 |
2m x 1m |
1.00 |
|
S105 |
C10.00 |
U12.00 |
70 |
2m x 1m |
1.50 |
|
S106 |
R10.00 |
T15.00 |
40 |
2m x 1m |
1.00 |
|
S107 |
R10.00 |
T15.00 |
40 |
2m x 1m |
1.50 |
|
S108 |
R10.00 |
T15.00 |
40 |
2m x 1m |
2.00 |
|
S109 |
R10.00 |
T15.00 |
40 |
2m x 1m |
3.00 |
|
S155 |
R15.00 |
T21.00 |
46 |
2m x 1m |
1.50 |
|
S202 |
R20.00 |
T28.00 |
46 |
2m x 1m |
2.00 |
|
Stainless Sheet Perforated Stocked in 4′ x 8′ & 4′ x 10′ Sheets:
| Perforated sheets | Gauge |
Holes |
Staggered Center |
Open Area In % |
304 |
304/L |
316/L |
|---|---|---|---|---|---|---|---|
| Stainless Steel Perforated sheets | 20 |
1/8″ Dia |
3/16″ |
40.3 |
X |
D |
D |
20 |
3/16″ Dia |
1/4″ |
51.0 |
X |
D |
D |
|
18 |
1/8″ Dia |
3/16″ |
40.3 |
X |
D |
D |
|
18 |
3/16″ Dia |
1/4″ |
51.0 |
X |
D |
X |
|
18 |
1/4″ Dia |
3/8″ |
62.0 |
X |
D |
D |
|
16 |
1/8″ Dia |
3/16″ |
40.3 |
X |
X |
D |
|
16 |
3/16″ Dia |
1/4″ |
51.0 |
X |
X |
D |
|
16 |
1/4″ Dia |
3/8″ |
62.0 |
X |
X |
X |
|
16 |
3/8″ Dia |
1/2″ |
40.3 |
X |
X |
X |
|
16 |
1/2″ Dia |
11/16″ |
47.9 |
X |
X |
D |
|
14 |
1/8″ Dia |
3/16″ |
40.3 |
X |
X |
D |
|
14 |
3/16″ Dia |
1/4″ |
51.0 |
X |
X |
X |
|
14 |
1/4″ Dia |
3/8″ |
40.3 |
X |
X |
D |
|
12 |
3/16″ Dia |
5/16″ |
36.2 |
X |
D |
D |
|
11 |
1/8″ Dia |
3/16″ |
40.3 |
X |
D |
D |
|
11 |
1/4″ Dia |
3/8″ |
40.3 |
X |
X |
X |
|
11 |
3/8″ Dia |
1/2″ |
51.0 |
X |
X |
D |
Stainless Steel Perforated sheet - 2.5m x 1.25m sheets
| Perforated Stainless Steel (2.5m x 1.25m) Perforated round hole and perforated square hole |
Round Hole (R) Square Hole (C) |
|||||
|---|---|---|---|---|---|---|
| Perforated sheets | % Open Area | Hole Size | Pattern | Pitch | Thickness | Sheet Size |
| Stainless Steel Perforated sheets | 33 | R3.00mm | S056A | T5.00mm | 1.00mm | 2.5m x 1.25m |
| 33 | R3.00mm | S064A | T5.00mm | 1.50mm | 2.5m x 1.25m | |
| 35 | R5.00mm | S072A | T8.00mm | 1.50mm | 2.5m x 1.25m | |
| 40 | R10.00mm | S107A | T15.00mm | 1.50mm | 2.5m x 1.25m | |
if you are looking for Weight Of Perforated Sheet, find here MS Perforated Sheet Weight chart Per Sqm
MS Perforated Sheet Weight Per Sqm
| Thickness | Weight kg/m2 | 2m x 1m | 2.5m x 1.25m | 3m x 1.5m | 4m x 2m |
|---|---|---|---|---|---|
| 6mm | 48 | 96 | 150 | 216 | |
| 5mm | 40 | 80 | 125 | 180 | |
| 4mm | 32 | 64 | 100 | 144 | |
| 3mm | 24 | 48 | 75 | 108 | 192 |
| 2.5mm | 20 | 40 | 62.5 | 90 | |
| 2mm | 16 | 32 | 50 | 72 | 128 |
| 1.5mm | 12 | 24 | 37.5 | 54 | |
| 1.2mm | 9.6 | 19.2 | 30 | 43.2 | |
| 0.9mm | 7.2 | 14.4 | 22.5 | ||
| 0.7mm | 5.6 | 11.2 | 17.5 | ||
| 0.5mm | 4 | 8 | 12.5 |
| Product | hot specifications | Grade |
|---|---|---|
| Perforated plate | thickness 1.25 mm size 3242 × 728 as per din 50049 2.2 mat test cert |
SS 304 |
| Perforated plate | thickness: 8 mm. hole diameter: 10 mm (holes in staggered row) 4' × 8' × 8 mm, pitch: 15 mm |
SS 316L |
| perforated sheets | open area: 40%. |
SS 304 |
| perforated plate | 0.094" holes staggered on 0.156" centers 16 gauge Size:12" × 12 33% open area |
SS 316L |
| perforated sheets | on 1" straight center 1/4" square holes | SS 304 |
| Perforated stainless steel sheets | hole size: 10 mm sheet size: 2000 mm × 800 mm × 2 mm thick hole distance: 10 mm. |
SS 304 Mill finish |
| Stainless steel perforated sheets metal | sheet size: 288" length × 40" width with round hole |
SS 304 |
| Stainless steel perforated sheets | 6.35 mm open holes. 2.5 m × 6 m × 1.6 mm thickness |
SS 304L |
| Stainless steel perforated slotted sheets | thickness: 1.0 mm aperture: 5 mm sheet size: 4' × 8'. |
SS 316 |
| Perforated sheets | sheet size 4 ft × 4 ft. hole diameter 4.5 mm thickness 0.075 inch pitch 1.5 mm |
SS 416 |
| Perforated sheets | thickness 1 mm size 1000 × 2000 mm |
AISI 304 |
| Perforated sheets | pitch 1.5 mm, hole diameter 4.5 mm, sheet size 4 ft × 4 ft. thickness 0.078 in, |
SS 416 |
| Perforated stainless sheets | Sheet size: 78 3/4" × 22 1/4 " for the sidelights, in either 3/4" hole or 3/16" holes 60 degree staggered for the door inserts 65 7/8" × 26" |
SS 304 |
| Perforated stainless sheets | 1/4" diameter holes, 45 degree staggered holes. sheet size: 24" × 36", |
SS 316 |
| perforated stainless steel sheets | hole distance: 0.066" hole size: 0.045" 24 gauge sheet size: 36" × 96". straight line |
SS 304 |
| Stainless steel perforated sheets | sheet size: 4 ' × 8'. | SS 201 |
| Perforated steel mill finish | margin on all 4 sides, centers with a 1 5/8" 1/8" holes on 3/16" staggered sheet size: 36" w × 88" h. 48"w × 64" h, |
|
| SS perforated sheets | sheet size: 4' × 4', with round hole, hole diameter: 3/8". |
304 |
| Perforated stainless sheets | hole type: staggered |
SS 304 |
| perforated sheets | hole type: 60 degrees with staggered type. 14 gauge, hole size: 5/8", with round hole, hole distance: 13/16", |
304L |
| SS perforated sheets | sheet size: 48" × 48" open area: 22.6%. hole size: 0.04" |
SS 304 |
| round perforated sheets | hole type: staggered, hole diameter: 0.375", open area: 40%, 0.375" thickness, hole center: 0.5625", sheet size: 60" × 96". |
SS 304 |
| stainless steel slotted perforated metal panel, | sheet size: 48" × 96". thickness: 7 gauge |
SS 304 |
| Perforated stainless steel sheets | hole pattern should be 1/8" holes on 3/16" centers, 1/8" thick, staggered, sheet thickness: 8" × 12". |
SS 316 |
| Stainless steel perforated sheets | hole size: 0.045", sheet thickness: 18 or 20 gauge. with round hole, hole type: staggered, |
SS 304 |
| stainless steel perforated sheets metal, | 16 gauge hole size: 0.5 mm, | SS 316/ 304 |
| Stainless steel perforated sheets, | sheet size: 4' × 4'. hole size: 1/16", 11 gauge, hole type: staggered pattern, |
SS 316 |
| SS perforated sheets | 0.188" diameter holes on 0.35" staggered centers with a 0.75" margin on sides and ends, 24 gauge, sheet size: 30" × 150.75". |
SS 304 |
| Stainless steel perforated sheets | hole diameter: 0.5 mm, pitch: 1.08 mm , 625 holes PSI, sheet size: 600 mm × 2200 mm × 0.3 mm thickness. |
SS 304 |
| perforated sheets | 5 mm perforation 22 gauge, sheet size: 12" × 10". 10 mm pitch, |
SS 316 |
| SS perforated sheet | sheet size: 2000 × 1000, hole size: 3 mm, hole distance: 15 mm, 2B or satin finished, thickness: 2 mm, hole type: staggered. |
304 |
| Perforated sheet with inline square holes. |
|
SS 304 |
| Perforated metal sheet. |
|
SS 316 |
| Stainless steel perforated sheet. |
|
SS 316 |
| perforated sheet |
|
SS T-310 |
| Perforated sheet |
|
SS 304 |
| 18 gauge stainless steel perforated sheet |
|
SS 304 |
| SS perforated sheet, | 26 gauge, sheet size: 30" × 150.75". 0.026" diameter holes on 0.066" staggered centers, |
304 |
| Stainless steel 304 perforated sheet with hole distance: 2 mm. |
|
SS 304 |
| Stainless steel perforated metal for costume furniture project. |
|
SS 304 |
| cold-rolled perforated sheets |
|
AISI 316L |
get complete details about Perforated Sheet Hole Size Chart and Dimensions
|
W - hole diameter P - hole distance |
W (mm) | P (mm) | Thick × panel size |
|---|---|---|---|
| 2 | 4 | 2 mm × 1 m × 2 m | |
| 2 | 3.5 | 1 mm × 1 m × 2 m | |
| 3 | 5 | 1 mm × 1 m × 2 m | |
| 4 | 6 | 1 mm × 1 m × 2 m | |
| 6 | 8 | 1 mm × 1 m × 2 m |
| Size | 3' X 8' AND 4' X 8' |
| Application | INDUSTRIAL AND DECORATIVE |
| Material | Stainless Steel |
| Width | UPTO 4' WIDTH |
| Finishing | Polished Stainless Steel Perforated Sheet |
| Hole Diameter | 0.5MM TO 40MM |
| Hole Shape | ROUND HOLE , LONG HOLE, SQUARE HOLE |
| Export to | Uk, Ahmedabad, Kolkata, Mumbai, Delhi, Pune, Chennai, Canada, Singapore, Australia, South Africa, Nz, Adelaide, China, Cape Town, Chennai, Melbourne, Ireland, Philippines, Uk, Perth, Uae |
Know More about MS Perforated Sheet Size Chart and Perforated Plate Thickness Calculation
| Description | Price |
|---|---|
| SS Perforated Sheet, 3mm And 4mm | Rs 70 /square feet |
| Stainless Steel Perforated Sheet | Rs 60 /square feet |
| SS 304 Perforated Sheets, 1-6mm | Rs 80 /square feet |
| SS Perforated Sheet | Rs 290 /square feet |
| Round Hole (R) | |
|---|---|
| Square Hole (C) | |
| Sheet Size | Thickness in mm |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 2.00 |
| 2m x 1m | 3.00 |
| 2m x 1m | 2.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 3.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 3.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 3.00 |
| 2m x 1m | 6.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 2.00 |
| 2m x 1m | 1.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 3.00 |
| 2m x 1m | 5.00 |
| 2m x 1m | 1.50 |
| 2m x 1m | 3.00 |
| 2m x 1m | 2.00 |
| 2m x 1m | 2.00 |
| 2m x 1m | 3.00 |



