Expanded Metal Mesh 304 Grade 8mm Aperture 1.5mm Strand Prime Steel Sheet for Ventilation Screens
Product Spotlights
Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd, a reliable manufacturer of high-quality metal mesh products from Anping, Hebei, China. Since 2020, we have focused on producing dependable expanded metal mesh and wire mesh solutions for clients around the world. This 304 stainless steel expanded metal mesh sheet, with an 8mm aperture and a 1.5mm strand, is specially designed for ventilation screens and many other industrial and architectural applications.
The sheet starts as a solid 304 stainless steel blank and is precisely slit and stretched to form a continuous diamond-shaped opening structure. This production method creates a strong, one-piece mesh panel with excellent stiffness-to-weight performance. The 8mm aperture allows proper air circulation, while the 1.5mm strand gives the sheet enough substance to withstand physical contact, vibration, and environmental exposure. As a result, this mesh sheet becomes a practical choice for ventilation screens in equipment cabinets, machine guards, building vents, air intake covers, and partition panels.
Key Features
- Prime 304 stainless steel: the material resists corrosion and oxidation in normal industrial and outdoor conditions, reducing the need for frequent replacement.
- 8mm aperture: the opening size strikes a good balance between airflow, visibility, and protection, making it ideal for ventilation screen applications.
- 1.5mm strand: the mesh retains a firm structure while remaining lightweight enough for handling and installation.
- Seamless diamond construction: since openings are formed from one sheet, the mesh does not unravel and offers better structural continuity than woven mesh.
- Prime surface quality: the sheet is produced with clean cuts and consistent mesh geometry, offering a neat appearance for exposed architectural and equipment panels.
- Workability: the sheet can be cut, drilled, bent, welded, and framed according to project requirements.
- Customizable panel sizes: we can supply full sheets, cut-to-size panels, or small strips; please give us your exact dimensions for a tailored solution.
- Low maintenance: 304 stainless steel is easy to clean and does not require painting under normal service conditions.
Technical Specifications
| Material | 304 stainless steel |
| Form | Expanded metal mesh sheet / panel |
| Nominal aperture | 8 mm |
| Strand dimension | 1.5 mm |
| Opening shape | Diamond |
| Surface finish | Prime / mill finish; optional brushed or other finish on request |
| Sheet size | Standard or customized |
| Custom support | Cut-to-size, slitting, framed panel, or fabricated parts |
| Shipping ports | Tianjin, Qingdao, Shanghai |
Practical Benefits for Your Application
Choosing the correct expanded mesh for a ventilation screen involves balancing airflow, strength, service life, and installation cost. This product addresses these factors directly:
- High airflow: the 8mm aperture provides a generous open area, allowing efficient ventilation and heat dissipation in enclosed equipment.
- Strong barrier: the 1.5mm strand creates a dependable physical barrier against large particles, insects, and accidental contact when properly installed.
- Corrosion resistance: 304 stainless steel is a widely used grade for indoor and outdoor metal parts. It performs well in humid environments where regular steel may rust quickly.
- Appearance: the uniform diamond openings and prime surface give the screen a clean, professional look for both functional and architectural settings.
- Safety: because the mesh is made from one solid sheet, there are no separate wires to loosen or break under normal service.
Typical Applications
- Ventilation screens for electrical cabinets, machinery enclosures, HVAC equipment, and cooling units;
- Door, window, and louver protection panels;
- Architectural decorative screens and ceiling/wall vent covers;
- Security partitions, storage cage panels, and guarding;
- Filter supports, separator screens, and strainer elements;
- Agricultural and animal housing screens;
- Radiator guards, fan covers, and compressor screens.
Customization Options
We understand that every project has different requirements. You can specify sheet length, width, aperture, strand size, edge condition, and the quantity needed. If standard dimensions are not suitable, our manufacturing team can custom make the mesh for your exact application. Samples are available upon request so you can evaluate the material, opening size, and overall quality before placing a bulk order.
Why Choose Anping Xinye Metal Wire Mesh Products Co., Ltd?
Our company is located in one of China’s key metal mesh production areas, with a factory covering 5,000 to 10,000 square meters and a dedicated team of 51 to 100 employees. This gives us the capacity to handle orders of different sizes while keeping close control over production and quality. We export to a wide range of markets, including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, and the domestic Chinese market. With convenient access to the ports of Tianjin, Qingdao, and Shanghai, we can arrange timely shipment for both small parcels and full containers.
Our objective is to provide mesh products that meet practical needs and arrive in consistent condition. We inspect the mesh during slitting, stretching, flattening, cutting, and packing stages. If you need a special size, finish, or packing method, simply tell our sales team and we will do our best to accommodate your request.
Frequently Asked Questions
Q1: What is expanded metal mesh?
Expanded metal mesh is produced by cutting a solid metal sheet and stretching it to create diamond-shaped openings. Unlike woven wire mesh, it has no separate wires or welds, giving it better structural rigidity and a more stable surface for screens and guards.
Q2: Is 304 stainless steel suitable for outdoor ventilation screens?
Yes, 304 stainless steel offers good resistance to atmospheric corrosion, making it suitable for many outdoor applications. In highly saline or chemically aggressive environments, a different grade such as 316 may be recommended. Please describe your environment for our technical suggestion.
Q3: Can I order the mesh cut to exact dimensions?
Yes, we offer cut-to-size services. Provide your required length, width, corner shape, and edge finishing. For large quantities, custom widths and lengths are also possible after discussing the production plan.
Q4: What surface finish is standard?
The standard sheet is supplied in a prime mill finish, with a clean and uniform surface. Optional finishes such as brushed, satin, painted, or powder-coated surfaces are available upon request, depending on your project needs.
Q5: How should I protect the mesh from rusting at cut edges?
Because expanding and cutting expose fresh metal at the edges, it is important to protect cut edges in severe environments. For 304 stainless steel, standard passivation or a suitable protective coating can be used. We can discuss edge treatment before shipment.
Q6: Can this mesh be used as a machine guard?
Many clients use this mesh for machine guarding and partition screens. The 8mm openings allow visibility and airflow while reducing access to rotating or hazardous parts. The final guard design must always consider the specific safety requirements of your machine and target area.
Q7: What shipping methods are available?
We can ship via seaport, air, or international courier depending on your urgency and order volume. For large orders, we typically arrange export from Tianjin, Qingdao, or Shanghai with suitable packaging to avoid damage.
With a reliable production base, a wide export network, and a practical range of customization options, this 304 expanded metal mesh sheet is a strong candidate for your ventilation screen project. Contact Anping Xinye Metal Wire Mesh Products Co., Ltd with your specifications, and our team will help you select the right sheet size, opening, and surface finish. We look forward to becoming a long-term mesh supplier for your business.
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