High Precision Aluminium Etching Filter Mesh - 1.5mm Thickness, 1050×1750mm Max Size
Price:
open to negotiate
MOQ:
open to discuss
Delivery Time:
8-10 working days
Brand:
Customized
Product Description
High Precision Aluminium Etching Filter Mesh
Photo etching, also known as chemical etching or metal etching, is a highly precise, tightly controlled corrosion process used to produce complex metal components with very fine detail.
Why Choose Photo Etching?
The photo etching process offers a cost-effective alternative to stamping, punching, laser and waterjet cutting when machining precision components from thin gauge metals up to 1.5mm thick. This includes stainless steel, nickel and nickel alloys, aluminium, copper and copper alloys, and hard-to-machine metals such as titanium. When component integrity is critical, photo etching is often the only suitable metal machining technology as metal temper and magnetic properties remain unaffected.
Applications
Our precision etching products are widely used across multiple industries including electronics, personal care, sensors, precision measurement, hardware, semiconductor, optical, communications, automotive engineering, medical, aerospace, petrochemical, and precision engineering.
Key Advantages
- Low tooling and mold costs
- Advanced standardized workshops and facilities
- High-tech precision manufacturing equipment
- ROHS compliant and environmentally friendly products
- Professional technical specialists and management personnel
- 100% in-house inspection before delivery
Technical Process
Using photo etching rather than laser cutting or stamping ensures smooth edges without burrs. Unlike stamping where mold costs are high and thin products easily deform, photo etching maintains flatness in thin materials.
Photo Etching Technology
Using photo masks, product patterns are copied onto metal material by exposing machines, then etched by chemical solutions. This chemical process prevents distortion and burrs while maintaining material flatness. After final washing, products are exceptionally clean.
Specialized Etching Capabilities
Half Etching: By exposing different patterns to front and back sides, single-side etching is possible with depth approximately 2/3 of material thickness.
Taper Etching: By etching different sizes from front and back sides, tapered holes can be created with adjustable taper shapes.
No Burr and Distortion
Unlike machining or pressing, since etching corrodes metal material chemically, burrs and distortion do not occur during processing.
Our Manufacturing Features
- Prototype to mass production capabilities
- No bridge etching for springs and complex patterns
- Lined material etching for heaters and thermal products
- Maximum etching size: 1050×1750mm
- High precision mesh and perforated plates
- Short lead times from 2 days for prototypes
Available Materials
We work with various materials including stainless steel (SUS304, SUS301, SUS316, SUS430, SUS631), copper alloys, nickel alloys, special metals (molybdenum, aluminum alloy, titanium, tungsten steel), and special materials including glass, clad materials, and glass epoxy boards. We also process customer-provided materials.
Packaging Options
- Left in sheet
- Detached components
- Bulk packed
- Box with foam layer
- PE bags and boxes
Product Examples
Leadframes, electrodes, metal masks, encoders, slits, speaker meshes, number plates, carrier/jigs, printing meshes, grids, discharge components, design plates, EMI shielding meshes, film heaters, and parts for fuel cells and lithium-ion batteries.
Industry Applications
| Product | Industry | Process Detail |
|---|---|---|
| JIG | Chip Industry | Etching + Compound Processing |
| Parts for Printer | Printer Industry | Etching + Surface Treatment |
| Inkjet Head Parts | Printer Industry | Etching + Compound Processing |
| Fuel Cell Separator | Fuel Cell Industry | Etching + Compound Processing |
| Encoder | Optical Industry | Etching + Surface Treatment |
| Metal Mask | Optical Industry | Large Size Etching / Surface Treatment / Compound Processing |
| Mesh | Automotive Industry | Etching + Compound Processing |
| EMI Shielding Mesh | FPD Industry | PET + Cu Composite Film Etching |
| Touch Panel Electrode | FPD Industry | Special Composite Film Etching |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xinhaisen Technology Limited
Location
ShaJing, Baoan, Shenzhen City, Guangdong Province, China
Contact Person
Haily Huang