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Circular Hole Mesh Panel: Characteristics, Applications, and Selection Guide

1. Definition and Manufacturing Process of Circular Hole Mesh Panel
A circular hole mesh panel is a mesh material formed by creating uniformly arranged circular holes on a metal sheet through a numerical control stamping process. Its raw materials include galvanized steel sheets, stainless - steel sheets, aluminum sheets, copper sheets, and titanium alloys. The thickness ranges from 0.2 mm to 10 mm, and the hole diameter can be customized from 0.8 mm to 100 mm as required. The stamping process endows it with high precision and strength, while ensuring the consistency of the hole spacing and the smoothness of the edges. It is suitable for scenarios with high requirements for structural stability and aesthetics.

2. Core Characteristics and Advantages

Diverse Material Selection
- Galvanized Steel Sheet: It has strong corrosion resistance and is suitable for outdoor environments (such as sound barriers and building exterior walls).
- Stainless - Steel Sheet: The food - grade 304/316 materials meet the hygiene requirements and are commonly used for filtration in food processing equipment.
- Aluminum Sheet: Its lightweight characteristic makes it suitable for decorative ceilings, exhibition booth designs, etc.

Functional Complexity
- Sound Absorption and Noise Reduction: By dispersing sound wave energy through the hole structure, it is widely used in highway sound insulation walls and industrial workshops.
- Ventilation and Filtration: When used as a crusher filter screen or a tanker footboard, it has both breathability and load - bearing capacity.