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Perforated Metal – Anti-Skid and Economical for Floor and Stair Tread

The black round hole perforated metal is the tread and upper floor of the staircase.

Round hole perforated metal for stair tread and floor.

The perforated metal floor and stair tread are the ideal choice for construction sites. It is anti-skid, lightweight and easy to install.

For outdoor use, perforated panels allow water to pass through without accumulating, so as to protect people from slipping.

The perforated metal can also act as the ventilation panel for central air conditioning.

Metal round hole perforated panel acting as the floor.

The round hole perforated metal for the floor of the elevated corridor.

White round hole perforated metal as a part of the floor.

The perforated metal is used as ventilation panel of air conditioner.

Material Choice

The floor on the factory is made of hot-dip galvanized perforated metal with circular pits.

Anti-skid galvanized perforated floor for a factory platform.

The metal perforated floor and stair treads require material with high strength , strong wear and corrosion resistance.

Stainless steel, carbon steel and hot-dip galvanization steel are the most widely used material.

Features:

Highly corrosion and wear resistant.
Anti-rust, long service life for outdoor use.
Carbon steel usually need powder coating to resist corrosion.

Pattern Choice

Mostly are the round hole or square hole perforated panels.

Anti-skid surface is available if specially request.

The floor of the overpass is made of perforated metal with round pits.

Dimple perforated metal has excellent anti-slipping performance on walkway floors.

An outdoor platform made of perforated panels.

Anti-skid perforated panels for outdoor use.

Schematic diagram of the effect of the perforated metal on the yield strength of solid materials.

Yield Strength Effect to the Solid Materials.

Strength is very important when choosing the perforated metal materials.

The 60° staggered round hole perforated metal is the most popular among all patterns. Because it has a better balance between the open area and material strength.

IPA provides a method for assessing the effect of the perforated metal on the solid materials yield strength. For more details, please refer to Strength and Elastic Properties of Performed Metal.