Product Overview

Stainless Steel Square Hole Perforated Metal Sheet is designed for industrial screening applications that require accurate particle separation and a high open area. Compared with round hole perforations, square hole patterns provide more effective material classification and improved throughput for many dry screening processes. Manufactured from high-quality stainless steel, these perforated sheets offer excellent corrosion resistance, dimensional stability, and long service life in demanding industrial environments.

Key Specifications

Material: Stainless Steel 304, 316, or 316L.

Hole Pattern: Square Hole.

Typical Hole Size: 3 × 3 mm, 5 × 5 mm, 8 × 8 mm, 10 × 10 mm, 12 × 12 mm, and 15 × 15 mm.

Typical Thickness: 1.0 mm, 1.5 mm, 2.0 mm, 2.5 mm, and 3.0 mm.

Typical Open Area: 40%–55%, depending on hole size and pitch.

Available Sheet Size: 1000 × 2000 mm, 1220 × 2440 mm, 1250 × 2500 mm, or customized.

Key Features

Higher Screening Efficiency: Square openings provide greater open area than comparable round holes, helping improve material throughput.

Accurate Particle Separation: Uniform square apertures support consistent sizing and grading in industrial screening processes.

Corrosion Resistance: Stainless steel construction performs reliably in wet, corrosive, and hygienic environments.

Custom Manufacturing: Hole size, pitch, sheet dimensions, thickness, and fabrication services can be customized according to project requirements.

Typical Applications

Suitable for industrial screening, aggregate processing, food processing, grain cleaning, chemical processing, mining equipment, recycling systems, pharmaceutical production, and OEM screening machinery.

Customization Options

MutualMetal supplies customized square hole perforated metal sheets with flexible options for material grade, hole size, pitch, sheet thickness, panel dimensions, edge treatment, fabrication, and OEM production according to customer drawings.