Contact Platform Support
Help Center
Home > Construction & Decoration > Wire Mesh > Perforated Metal > Stainless Steel Perforated Plate 2mm Thick 4mm Hole 1 Year Warranty With Mill Test Report
Stainless Steel Perforated Plate 2mm Thick 4mm Hole 1 Year Warranty With Mill Test Report
Product Spotlights
Factory-direct 2mm thick 304/316L stainless steel perforated plate with 4mm round holes, backed by 1-year warranty and Mill Test Report. Precision punching, deburred edges, customizable sizes and patterns. Ideal for filtration, ventilation, architectural, and safety applications. 25+ years of export experience.
Negotiable
MOQ: 100 Square Meters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Stainless Steel (304, 316L, or as per request)
Warranty:
1 Year
Application:
Other, Filtration
Payment & Shipping
Payment Methods:
Port of Shipment:
TIANJIN/QINGDAO/SHANGHAI
Delivery Detail:
3 days
Related Products
-
Stainless Steel Perforated Plate 0.8mm Thick 2mm Hole Pitch 5mm Square Hole PatternNegotiableMOQ: 100 Square Meters -
304 Stainless Steel Perforated Metal 0.3mm to 10mm Perforierte Platte/Galvanized Perforated Metal /perforierte Platte /لوحة مثقوبة Stainless SteelUS$ 1.0MOQ: 10 Feet
-
304 Stainless Steel Perforated Plate 3mm Thick 6mm Hole 10mm Center Distance Heavy DutyNegotiableMOQ: 100 Square Meters
-
Top Grade Quality Stainless Steel Perforated Metal 0.3mm to 10mm Perforierte Platte/perforierte Platte /لوحة مثقوبة Stainless Steel PunchedUS$ 1.0MOQ: 10 Feet
-
Stainless Steel Perforated Metal Sheets 304 316, Round Hole Perforated Steel Plate For Filter, Screen, Decoration, Construction IndustryUS$ 1.0MOQ: 10 Feet
Material
Other, Stainless Steel (304, 316L, or as per request)
Warranty
1 Year
Application
Other, Filtration
Thickness
2mm
Hole Diameter
4mm
Hole Pattern
Round (staggered or straight row, customizable)
Open Area
Approximately 40% (calculated based on standard pitch)
Surface Finish
Mill finish (brushed, polished, or powder coated available upon request)
Sheet Size
Customizable (e.g., 1000mm x 2000mm, 1220mm x 2440mm, or custom)
Mill Test Report
Included with each shipment
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-quality perforated metal products. Our Stainless Steel Perforated Plate 2mm Thick 4mm Hole combines precision punching with robust material selection, offering exceptional durability and versatility for industrial, architectural, and filtration applications. Backed by a 1-year warranty and accompanied by a Mill Test Report for traceability, this product delivers reliable performance you can trust.
Our plate is manufactured using advanced CNC punching machines, ensuring consistent hole size, pitch, and pattern. The 2mm thickness provides excellent strength while maintaining moderate weight, making it ideal for both load-bearing and decorative purposes. The 4mm round holes allow efficient airflow, liquid drainage, and light transmission, while the stainless steel material offers superior corrosion resistance and long service life.
As a factory with over 25 years of experience and annual export value of US$5–10 million, we serve clients across North America, South America, Europe, Asia, Africa, and Oceania. Our products are shipped from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Key Features & Technical Specifications
- Material: Premium stainless steel (304, 316L, 430, or custom grades) – excellent corrosion resistance for indoor and outdoor use.
- Precision Perforation: Hole diameter tolerance within ±0.1mm, pitch accuracy ±0.2mm, ensuring uniformity across the entire sheet.
- Deburring Process: All holes are deburred to prevent sharp edges, enhancing safety and protecting adjacent materials.
- Flatness: Sheets are leveled after punching to maintain flatness ≤2mm per meter, suitable for applications requiring a smooth surface.
- Customizable Options: Available in various hole patterns (round, square, slot, hexagonal), staggered or straight rows, and different open area percentages. Sheet dimensions can be cut to your exact requirements.
- Surface Treatments: Mill finish as standard; optional brushed, polished, powder coated (any RAL color), or PVC laminated for added protection.
- Mill Test Report: Each shipment includes a certified MTR detailing chemical composition and mechanical properties of the stainless steel, ensuring full traceability and quality assurance.
| Parameter | Value |
|---|---|
| Thickness | 2.0 mm (tolerance: ±0.1mm) |
| Hole Diameter | 4.0 mm (tolerance: ±0.1mm) |
| Pitch (Center-to-Center) | 6.0 mm (staggered) – yielding ~40% open area |
| Standard Sheet Size | 1000mm x 2000mm, 1220mm x 2440mm, or custom |
| Weight per m² | Approx. 15.7 kg (for 304 stainless steel) |
| Warranty | 1 year against manufacturing defects |
Industrial Applications & Customer Benefits
Our 2mm thick 4mm hole stainless steel perforated plate is widely used in:
- Filtration & Separation: Ideal for liquid and gas filtration in chemical, food, and water treatment industries. The 4mm holes effectively block larger particles while allowing flow.
- Ventilation & Air Conditioning: Used as air intake/exhaust grilles, diffusers, and louver panels. The 40% open area ensures efficient airflow with minimal pressure drop.
- Architectural & Decorative: Facade cladding, sunshades, ceiling panels, and balustrades. The stainless steel finish adds a modern, industrial aesthetic that withstands weather elements.
- Acoustic Panels: When combined with sound-absorbing backing, the perforated plate serves as a resonant absorber for noise control in studios, gyms, and factories.
- Machine Guards & Safety Barriers: The 2mm thickness provides impact resistance, while the holes maintain visibility and ventilation. Ideal for protecting operators from moving parts.
- Shelving & Storage: Used in industrial shelving, display racks, and tool cribs. The perforated design allows light and air circulation while reducing weight.
- Agriculture & Livestock: For grain dryers, seed cleaning machines, and animal cage flooring. Stainless steel resists corrosion from moisture and cleaning chemicals.
Customer Benefits: By choosing our perforated plate, you gain a cost-effective solution that combines strength, function, and aesthetics. The 1-year warranty gives you peace of mind, and the included Mill Test Report helps you meet quality compliance requirements. Our factory-direct pricing eliminates middleman costs, and we offer flexible customization to match your exact project needs.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
- 25+ Years of Manufacturing Excellence: Since 1998, we have continuously refined our production processes, ensuring consistent quality and on-time delivery.
- Global Export Experience: With annual export value of US$5–10 million, we have shipped to over 30 countries across North America, South America, Europe, Asia, Africa, and Oceania.
- Stringent Quality Control: Every batch undergoes dimensional inspection, flatness check, and material verification. Mill Test Reports are provided for full traceability.
- Flexible Logistics: We ship from Tianjin, Qingdao, Shanghai, Foshan and other major ports, offering FOB, CIF, and door-to-door options. Custom packaging available (wooden crates, pallets, or waterproof wrapping).
- Customer Support: Our experienced team provides technical guidance, drawings, and samples upon request. We are committed to your satisfaction.
We invite you to experience the durability and precision of our stainless steel perforated plate. Whether you need a standard size or a fully customized solution, we are ready to assist. Contact us today for a quote or to request a sample.
Frequently Asked Questions (FAQ)
-
Q: What stainless steel grades are available for this 2mm thick 4mm hole perforated plate?
A: We offer 304, 304L, 316, 316L, and 430 grades. 304 is the most common for general applications; 316L provides superior corrosion resistance for marine or chemical environments. Other grades are available upon request. -
Q: Can I get a custom sheet size or hole pattern?
A: Yes, we offer full customization. You can specify any length, width, hole pitch, and pattern (staggered, straight row, square, slot, etc.). Minimum order quantities may apply for non-standard sizes. -
Q: What is the tolerance on hole diameter and thickness?
A: Our standard tolerance for hole diameter is ±0.1mm, and thickness tolerance is ±0.1mm. These tight tolerances ensure consistent performance in filtration and engineering applications. -
Q: Is the Mill Test Report included for every order?
A: Yes, we provide a Mill Test Report (MTR) for each shipment, showing the chemical composition and mechanical properties of the stainless steel used. This helps you verify material quality and meet regulatory requirements. -
Q: How long does production and shipping typically take?
A: For standard sizes and quantities, production takes 7–15 working days. Custom orders may require 15–25 working days. Shipping time depends on the destination and selected method (sea, air, or express). -
Q: What packaging do you use to protect the plates during transit?
A: We use sturdy wooden crates, steel pallets, or customized cartons depending on the size and quantity. Each sheet is separated with protective material to prevent scratches. We also offer waterproof packaging for sea freight. -
Q: Can I order a sample before placing a bulk order?
A: Absolutely. We provide free samples (freight collect) for you to evaluate the quality, hole pattern, and finish. Please contact our sales team with your requirements. -
Q: What is the warranty coverage?
A: We offer a 1-year warranty against manufacturing defects, including issues like cracking, delamination, or dimensional non-conformity. The warranty does not cover damage caused by improper use, installation, or external factors.
For more information or to place an order, please reach out to us. We are dedicated to providing high-quality perforated metal solutions that meet your project needs.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
You May Also Like
-
304 316 Stainless Steel Perforated Metal Sheet, Custom Hole Size Perforated Plate For Filtration, Ventilation, Machine Guard, Architectural FacadeUS$ 1.0MOQ: 10 Feet
-
Custom Perforated Stainless Steel Metal Sheets, Round Square Slot Hole SS Perforated Panel For Filter Screen, Security Mesh, Industrial SieveUS$ 1.0MOQ: 10 Feet
-
High Quality Stainless Steel Perforated Metal Sheets, Custom Size Perforated Steel Panel For Industrial Filter, Ventilation Grill, Decorative ScreenUS$ 1.0MOQ: 10 Feet
-
Custom Made Stainless Steel Perforated Metal Sheet, Different Hole Pattern Perforated Panel For Building Facade, Filter, Agriculture ScreeningUS$ 1.0MOQ: 10 Feet
-
Factory Direct Stainless Steel Perforated Metal Sheets, 304 316 Perforated Plate, Custom Hole & Size For Industrial Sieve And Filter ScreenUS$ 1.0MOQ: 10 Feet
-
Stainless Steel Metal Grille Cover Perforated Metal for Car Audio Speaker/BOLI PERFORATED PLATEUS$ 1 - 20MOQ: 10 Square Meters
-
BOLI Stainless Steel Metal Grille Cover Perforated Metal for Car Audio Speaker/BOLI PERFORATED PLATEUS$ 1 - 20MOQ: 10 Square Meters
-
Q235 Decorative Mild Steel Metal Perforated Mesh Sheet With Various Hole Boli MeshUS$ 1 - 20MOQ: 10 Square Meters
-
Q235 Decorative Mild Steel Metal Perforated Mesh Sheet With Various Hole Boli MeshUS$ 1 - 20MOQ: 10 Square Meters
-
Stainles Steel Decorative Mild Steel Metal Perforated Mesh Sheet With Various Hole Boli MeshUS$ 1 - 20MOQ: 10 Square Meters
