Durable Perforated Metal Plate Featuring Evenly Distributed Holes and Strong Structural Integrity for Versatile Industrial

I. Core Product Features

• Stable Structure: Adopting integrated stamping forming process, the holes are evenly distributed, which does not damage the original structure of the sheet. It has excellent compression and tensile performance, is not easy to deform or fall off, and has a long service life.
• Multi-functional Adaptation: It has multiple characteristics such as ventilation, light transmission, filtration, sound insulation, anti-slip and decoration. The functional focus can be adjusted according to the hole specifications to adapt to the needs of different scenarios.
• Strong Customization: The material, hole diameter, hole shape, sheet specification and color can be customized on demand, flexibly matching the personalized needs of different fields such as industry, construction and decoration.
• Easy Installation and Maintenance: Light weight and simple structure, it can be directly cut, spliced and installed. No complex maintenance is required in the later period, and it is easy to clean, reducing the use cost.

II. Important Parameters (Core Specifications)

• Sheet Specifications: Thickness 0.3mm-12mm (conventional 0.5mm-5mm); Width 300mm-1500mm; Length 1000mm-6000mm (can be cut on demand, customized special sizes).
• Hole Diameter Specifications: Hole diameter 0.5mm-100mm (conventional 1mm-20mm); Hole pitch (center distance) 1mm-150mm. The dense or sparse hole diameter can be customized, and the hole arrangement mode is straight row, staggered row (most commonly used) and diagonal row.
• Hole Shape: Conventional hole shapes (circular, square, rectangular, slotted, hexagonal); Custom hole shapes (diamond, plum blossom, five-pointed star, irregular decorative holes). Among them, circular holes are the most widely used and have the strongest adaptability.
• Open Area Ratio: 5%-60% (can be adjusted on demand). The open area ratio directly affects the ventilation, light transmission and filtration effect. The higher the open area ratio, the better the ventilation and light transmission, and vice versa, the higher the structural strength.
• Tolerance Range: Sheet thickness tolerance ±0.05mm-±0.2mm; Hole diameter tolerance ±0.03mm-±0.1mm; Dimensional tolerance ±1mm-±3mm (adjusted according to the size of specifications, and the tolerance accuracy can be improved for precision requirements).

III. Material Selection

• Stainless Steel (Most Commonly Used): 304, 316, 316L materials, corrosion-resistant, high-temperature resistant, not easy to rust, suitable for outdoor, humid, acid-base environments, such as chemical, marine, food processing fields.
• Carbon Steel (Ordinary Steel): Q235 material, low cost and high strength, suitable for indoor dry environment and non-load-bearing scenarios, and can be combined with surface treatment to improve corrosion resistance.
• Galvanized Steel: Hot-dip galvanized and electro-galvanized. A galvanized layer is added on the basis of carbon steel, which has better corrosion resistance than ordinary carbon steel, suitable for outdoor fences, municipal facilities and other scenarios.
• Aluminum Sheet: Light weight, good ductility, corrosion-resistant and beautiful appearance, suitable for decoration, aerospace, automotive and other fields that require light weight and aesthetic performance.
• Copper Sheet: Excellent electrical conductivity, thermal conductivity and corrosion resistance, suitable for electronic equipment, chemical industry and decorative fields with high performance requirements.

IV. Color Selection

• Conventional Colors: Silver (original color of stainless steel/aluminum), gray (galvanized color), black, white, grayish blue, red (powder coating colors), which are widely used in general industrial and construction scenarios.
• Custom Colors: According to the customer's Pantone color number or sample, we can provide customized powder coating, anodizing or painting colors to match the overall design style of the project, such as architectural facades, interior decoration and other scenarios.

V. Applications

• Construction Field: Building facades, ceilings, partitions, sunshades, sound barriers, stair railings, and exterior wall decoration, which can enhance the aesthetic sense and practicality of the building.
• Industrial Field: Machine guards, filter screens, sieve plates, ventilation grilles, noise reduction equipment, and conveyor belt screens, which are used in chemical, pharmaceutical, food, metallurgy and other industries.
• Decoration Field: Indoor ceiling decoration, wall decoration, furniture decoration, exhibition hall layout, and advertising signs, which can create a unique decorative effect.
• Environmental Protection & Municipal Field: Sewage treatment filters, garbage screening, municipal greening fences, road sound barriers, and public facility decoration.
• Other Fields: Automotive parts, aerospace components, electronic equipment casings, and household appliances (such as air conditioner filters), which meet the special functional needs of different industries.

• |Frequently Asked Questions

• Q: Are you trading company or manufacturer?

  A: We are manufacturer.

  Q: How long is your delivery time?

  A: Generally 5-10 days for in-stock items, or 15-20 days for out-of-stock items depending on quantity.

  Q: Do you provide samples? Is it free or extra?

  A: Yes, we offer samples but customers must cover the cost and freight.

  Q: What are your payment terms?

  A: For orders ≤1000USD, 100% in advance. For orders ≥1000USD, 50% T/T in advance with balance before shipment.

  For additional questions, please feel free to contact us.