Shenzhen Xinhaisen Technology Limited
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Micro Perforated Stainless Steel Metal Filter Meshes for Home Appliances
Website: www.xinhsen.cn
Product Overview
Xinhsen Technology specializes in high-precision chemical etching of metal filter screens for industrial, medical, automotive, and consumer applications. Our filters feature ultra-fine apertures, exceptional durability, and consistent performance, making them ideal for filtration, fluid control, EMI shielding, and ventilation.
Key Specifications
| Parameter | Specification Range | Tolerance |
| Material Thickness | 0.02mm – 1.5mm | ±0.01mm |
| Hole Diameter | 0.03mm – 5.0mm (customizable) | ±0.005mm (micro holes) |
| Open Area Ratio | 5% – 80% (design-dependent) | ±2% |
| Mesh Precision | Up to 1,000 holes/cm² | ±0.03mm uniformity |
| Line Width | 0.015mm (min) | ±0.003mm |
| Materials | Stainless steel (304, 316), Nickel, Copper, Titanium, Alloys | -- |
| Surface Finish | Matte, Glossy, Electropolished, Coated (optional) | -- |
Common Applications
Medical: Surgical filters, IV filtration, implantable device screens.
Automotive: Fuel filters, exhaust gas recirculation (EGR), sensor protection.
Consumer Electronics: Speaker meshes, microphone covers, EMI shielding.
Industrial: Air/oil filters, fluidized bed plates, sieves for powders/liquids.
HVAC & Appliances: Anti-dust nets, coffee machine filters, vacuum components.
Why Choose Xinhsen?
Precision: Advanced etching technology for micron-level accuracy.
Scalability: From prototypes to mass production (emergency orders supported).
Multi-material expertise: Etching on diverse metals with tight tolerances.
Contact us today for customized filter solutions!
Packaging & Handling Instructions
Anti-Static Packaging: Critical for electronic components (e.g., EMI shielding grids).
Vacuum-Sealed Layers: Prevents oxidation of thin foils (<0.1mm).
Labeling: Each batch includes material certifications and laser-etched LOT numbers.
Handling: Use gloves to avoid fingerprints on optical/medical parts.
