Micrometal – Precision Perforated Plates

High-Accuracy Metal Perforation for Industrial and Food Processing Applications

Micrometal’s Perforated Plates deliver unmatched precision and durability for industries requiring high-performance metal filtration, sieving, and flow control components. Manufactured through advanced photo-chemical etchingtechnology, our plates ensure tight tolerances, superior surface quality, and complete design flexibility.

Ideal for centrifuge baskets, juice extractors, and beverage processing systems, these perforated plates are engineered to perform consistently under demanding mechanical and hygienic conditions.

Core Manufacturing Capabilities

Materials

Micrometal offers a wide selection of metals for diverse performance needs:

Stainless Steel
Brass
Copper
Nickel Silver
Phosphor Bronze
Beryllium Copper
Pure Nickel Sheet
Through-Etch Parts: 0.1 mm – 1 mm
Half-Etch Parts: Up to 3 mm
Optimal precision achieved with sheet dimensions of 300×400 mm or 300×500 mm.

Thickness Range

Through-Etch Parts: 0.1 mm – 1 mm
Half-Etch Parts: Up to 3 mm

Material Size

Optimal precision achieved with sheet dimensions of 300×400 mm or 300×500 mm.

Hole Patterns

Choose from a wide variety of perforation designs:

Round
Square
Hexagonal
Gradient
Custom shapes available within specified tolerances

All patterns can be freely adjusted to meet specific flow or filtration requirements.

Hole Size

Minimum hole diameter should be greater than the material thickness to ensure optimal structural integrity.
Outer Dimension Tolerance: ±0.03 mm minimum (varies with thickness)
Half-Etch Depth Tolerance: ±0.02–0.03 mm
Half-Etch Area Tolerance: Proportional to etching depth

Tolerances

These tight tolerances guarantee uniform precision, making Micrometal perforated plates ideal for high-accuracy applications.

Outer Dimension Tolerance: ±0.03 mm minimum (varies with thickness)
Half-Etch Depth Tolerance: ±0.02–0.03 mm
Half-Etch Area Tolerance: Proportional to etching depth

These tight tolerances guarantee uniform precision, making Micrometal perforated plates ideal for high-accuracy applications.

Production Capacity

Up to 500,000 pieces per month
Rapid prototyping and mass production available

Our production systems combine flexibility with scale, ensuring consistent quality for both low- and high-volume orders.

Key Advantages

Superior precision through chemical etching (no burrs or mechanical stress)
Customizable patterns and thicknesses for application-specific performance
High repeatability and consistency across large production runs
Clean, smooth edges ideal for food and beverage equipment
Enhanced corrosion resistance and hygiene when using stainless steel or nickel-based alloys

Typical Use Cases

Micrometal perforated plates are widely applied across multiple industries, especially in food and beverage processing:

Centrifuge Baskets – Ensures efficient separation and liquid extraction.
Food & Drink Machines – Provides filtration and smooth liquid flow.
Juice Processing Machines – Delivers uniform juice flow and pulp control.
Centrifugal Juice Extractors – Offers strength and precision for high-speed rotation.
Juice Bar Hoppers – Enhances efficiency and hygiene in juice preparation.
Smoothie & Juice Bar Equipment – Supports fine filtration and easy cleaning.
Industrial Filtration Systems – Suitable for fine sieving and controlled fluid transfer.

Why Choose Micrometal

Micrometal combines precision engineering with advanced photochemical machining to deliver perforated metal components that meet the strictest quality standards. Every sheet is crafted for exactness, durability, and long-term performance — ensuring your equipment runs at peak efficiency with minimal maintenance.

Discover precision you can trust.
Choose Micrometal - Perforated Plates — the benchmark for performance, reliability, and customization in industrial and food processing applications.