Square Hole Perforated Metal

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Introduction

Square perforated metal is a sheet of material that contains holes that are punched by a square die. Square hole perforated metal from Direct Metals is lightweight, extremely versatile, and economical. It’s a functional product that can also be used for decorative purposes because of the many patterns, materials, and gauges that are available.

Specifications

Material: carbon steel, aluminum, galvanized, stainless steel, copper and other alloys are available.

Main features:

Economical, customizable

Large open area. decorative

Many patterns, materials, and gauges

Allows for passage of air, light, sound, and liquids

Good sound-absorbing effect,

Can spray paint or polishing, easy to install

Square Hole Perforated Metal characteristics

This kind of hole - shaped perforated metal is widely used in daily life, such as screen, guards, filters, vents, diffusors and sound absorber ,speakers, decorative grilles, infill panels, building facades, etc

Square Hole Perforated Metal application

opening (mm)	Center type(mm)	Thickness of sheet(mm) min-max	Size (mm)
3×3	≥4	0.4-2.5	1220×2440
5×5	≥6	0.4-3	1220×2440
10×10	≥12	0.6-4	1220×2440
12×12	≥14	0.6-5	1220×2440
15×15	≥17	0.8-5	1220×2440
17×17	≥19	0.8-5	1220×2440
18×18	≥20	0.8-5	1220×2440
20×20	≥22	0.8-5	1220×2440
22×22	≥24	0.8-5	1220×2440