Slotted Hole Perforated Stainless Steel, Mild Steel, Galvanized-12 Gauge, 16Gauge, 18 Gauge, 20 Gauge, 22 Gauge, 26 Gauge Sheet

Slotted hole perforated sheet is a precision metal plate punched with long rectangular / oblong openings arranged in straight or staggered patterns. Slotted metal sheets are made from stainless steel, mild steel, galvanized steel, also aluminum.

Slotted Hole Perforated Sheet is also known as Rectangular Hole Perforated Sheet or Oblong Slotted Perforated Sheet.

Features:
Slotted holes allow greater open area and directional flow compare with round hole, ideal for screening, filtration, ventilation, decoration.

Common slot sizes: range from 0.5 mm × 5 mm to 10 mm × 50 mm, with sheet thicknesses of 0.5 mm – 6 mm.

Uses: Slotted perforated sheet is widely used in mining, food processing, architectural panels and strainer filters.

We export slotted Perforated Metal from following materials:
Mild Steel;
Galvanised Steel;
Stainless Steel 304, 316;
Aluminium 1060, Aluminum 6061, etc.

Oblong Slotted Perforated Metal
3.175 x 25.400 mm oblong slot
6.350 mm centers
Side Staggered
43% open
22 gauge steel
Length of oblong slots run length of sheet.

1/4" Slotted Perforated Metal
6.350 x 38.100 mm slot
Every third bridge 4.763 mm wide
Other bridges 2.381 mm
67% open area of sheets
16, 18, 20 gauge steel
Length of slots runs width of perforated sheet.

Mesh sizes and plate thickness typical available:
Ф DE 1.2X5 D/C 7 X 7.5mm
Ф DE 2X14 D/C 14X21mm 
Ф DE 2.5x20 D/C14X25mm 
To:
Ф DE 5X20X D/C 16X44mm
Ф DE 8X20 D/C 25X46mm
Custom orders with gauges and sizes available for slotted perforated sheets.

Carbon Steel Perforated Metal Slotted 16 Gauge Staggered

Slotted perforated metal panel
Finish: Powder coated with a bronze metallic paint
For Architects interior design
Material: Carbon steel slotted perforated sheet
Thickness: 10 gauge
Slot:1/8" x 1" slotted
Pattern: Staggered

Galvanized Slotted Perforated Steel

Staggered round end 1/8" x 1" slotted
Material: Galvanized steel
Sheet Size: 4'x8' sheets.
Thickness: 12 Gauge

Slotted Hole Sheet for Strainers 10 to 16 Gauge
1/2" round slot ends by 3" long, staggered pattern
10 to 16 gauge thickness
Material: Steel galvanized.
Sheet size: 3 feet by 4 feet.
Uses: Material to fabricate strainers.

Slotted Punch Plate
5/32 x3/4 
Size: 3/4 x 28” long
Spacing: 5/32 between holes
Pattern: Slot staggered rows
Thickness: 18 gauge
Material: Galvanized

Slotted Stainless (316) Steel Sheet
Hole size: 25mm long x 3mm wide in a staggered format.
Spacing between the holes: 4mm
Sheet size 1220mm X 2440mm.

Stainless Steel Slotted Hole Perforated Panels
Thickness: 2mm
Hole size/perforation: 25x2mm
Safety guards panels
Material: 304 stainless steel
Hole shape option: Triangular Slotted Holes, diagonal slotted

Oblong Slotted Sheet

3.175 x 25.4mm oblong slotted
Sheet size 400mm x 200mm
16 gauge 1/8” 1” round end slots
Side stagger
Slots oriented to long dimension.

14 Gauge 304 Stainless Steel Slooted Sheet
 Size: Slotted 1/8”x1”end round slot staggered 1/8”slot side bar width
Sheet: 48” x 96”

SS316L Perforated Slotted
Slotted Stainless Steel 316L Perforated Sheet – 4 ft × 8 ft
Material: SS316L
Slotted Size: 0.033 inch slots
Pattern: Staggered row perforation with 0.055 inch center offset
Thickness: 0.0165 inch (approx. 26 gauge)

Slotted Perforated Stainless Steel Sheet 22 Gauge

Slotted perforated sheet in SS304
Sheet thickness: 22 gauge
Sheet size: 4FT x 10FT.

Stainless Steel Slotted Hole Perforated Sheet
2mm thickness
Holes/perforation: 25x2mm
Material: Stainless steel 316

Slotted hole stainless steel sheet in the following specs:
16 gauge sheet; 12" W x 24" L
Round end staggered slots = .125 (1/8") lot width by 3/4" slot length, 1" length optional
End Bar - 1/8"
side bar - 1/8".

Slotted perforated sheets in Plain Steel
Hole dimensions are:
Slot thickness - 0.24 inches(6.1mm)
Slot length - 2 inches(50.8mm) with small spacing between each slot ( 0.5 inches/12mm)
Standard sheet: 10000mm x 2500mm
Material: Plain steel steel
Tolerances:0.005 inches(about .13mm).

36”x120” carbon steel sheet perforated
Hole size: 1/4"x 2" slotted holes, in straight lines.
Hole pattern: rounded or square ends.
Thickness of material: 12 gauge  

Perforated metal 20"x 25" elongated slotted material with round ends, 50plus open area.

Stainless steel perforated slotted sheet 48" x 6" x 18 gauge 0.036" thick for vent grille

We also supply round hole, rectangular hole, square hole, oblong hole, diamond hole, hexagonal hole, cross hole, triangular hole, oval hole perforated sheet.

Tips on Choosing Slotted Perforated Metal Materials-Mild Steel, SS, or Aluminum

Mild steel slotted perforated sheets offer high strength and rigidity, low corrosion resistance, usually galvanized or coated for corrosion protection. They are heavy and low-cost, easy to cut and weld, best suited for machinery guards, industrial screens, and general construction use in dry environments.

Stainless steel slotted perforated sheets offer excellent corrosion resistance, very high strength, and a clean, polished appearance. They are moderate in weight and more expensive than mild steel. SS slotted sheets are mainly used for filtration, drainage, food processing and architectural applications, especially in wet or corrosive conditions.

Aluminum slotted perforated sheets offer lightweight and excellent corrosion-resistance. Though their strength is lower than steel, they are easy to fabricate and medium in cost. Aluminum sheets are commonly used in ventilation grilles, decorative facades, ceiling panels and equipment.