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20mm Square Hole 316 Stainless Steel Perforated Sheet (C20 U50)

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20mm Square Hole 316 Stainless Steel Perforated Sheet (C20 U50)

Perforated sheetStainless 316Kenton code K143S6

20mmSquare hole
50mmIn-line pitch
16%Open area
1–2mmThickness

Stock and sheet sizes

Stainless 316K143S6 2000 x 1000 3000 x 1500 kg/m²
1.0mm 5-7 days 6.7
1.5mm 5-7 days 5-7 days 10.1
2.0mm 5-7 days 13.4

✓ In stockon the shelf in Bristol5-7 daysmade to orderBlank = not a standard size · sizes in mm

  • Cut to sizewhile you wait
  • Next working daydelivery on stock sheets
  • Folded & fabricatedto your drawing
Need a price?Tell us the thickness, sizes and quantity and we’ll come back to you.

0117 963 4579Email us

Description

Technical details

Hole layout

C20 U50 hole layout: 20mm square holes, 50mm in-line pitch, 30mm bar

Enlarged, not to scale. Dimensions in mm, pitch measured centre to centre.

Specification

Hole
20mm square
Pitch
50mm in-line
Bar between holes
30mm
Open area
16%
Holes per m²
400
Thickness
1–2mm
Material
Stainless 316
Need it cut, folded or made to a drawing?We guillotine sheets to size while you wait, and fold, roll and fabricate panels, guards and trays to your drawing.

Call 0117 963 4579Email your drawing

About C20 U50 316 stainless steel perforated sheet

C20 U50 is a 20mm square hole perforated sheet in 316 stainless steel, with the holes on a 50mm in-line pitch giving 16% open area. It’s made to order, usually in 5-7 days, in thicknesses from 1 to 2mm. Every sheet can be cut to size while you wait, and stock sheets go out on next working day delivery anywhere in the UK.

All sizes in the table are made to order, usually in 5-7 days.

What does C20 U50 mean?

C20 is a 20mm square hole. U50 means the holes sit on a 50mm in-line pitch, measured centre to centre.

This pattern also comes in

Mild steelAluminiumPre-galvanised steelStainless 304

Similar patterns

Pattern Hole Pitch Open area Thickness Stock
C15 U40 15mm square 40mm in-line 14% 1.5–2mm 5-7 days
C15 U60 15mm square 60mm in-line 6% 1–2mm 5-7 days
C20 U40 20mm square 40mm in-line 25% 1.5–2mm 5-7 days
C20 U50This page 20mm square 50mm in-line 16% 1–2mm 5-7 days
C25 U35 25mm square 35mm in-line 51% 1.5–2mm 5-7 days
C25 U70 25mm square 70mm in-line 13% 1.5–2mm 5-7 days
C30 U70 30mm square 70mm in-line 18% 1mm 5-7 days

The nearest 316 stainless steel square hole patterns to C20 U50. See every 316 stainless steel pattern →

Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.

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