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3C consumer electronics field
3C consumer electronics polishing refers to the surface polishing treatment of computers, communications, and consumer electronic products to enhance the appearance quality, feel, and durability of the products. The polishing process is very important in the manufacturing of these products, especially in the processing of components such as the shells, frames, and buttons of devices like Mobile, tablets, laptops, and smartwatches.
In 3C consumer electronic products, the main functions of polishing include:
1. Enhance appearance quality
Polishing can eliminate surface defects, making the product surface smooth and shiny, enhancing visual effects, and improving the product's grade.
2. Improve corrosion resistance
Polishing can reduce tiny cracks and pores on the surface, lowering the risk of corrosion and extending the product's lifespan.
3. Enhance wear resistance
Polishing makes the surface denser, reducing friction and wear, thus improving the product's durability.
4. Improve touch feel
The polished surface is smoother, enhancing the user's experience.
5. Easy to clean
Smooth surfaces are less prone to dust accumulation, making cleaning more convenient.
6. Enhance assembly accuracy
Polishing can reduce surface roughness, ensuring tighter fitting of parts, improving assembly accuracy and performance.
7. Enhance coating adhesion
Polishing provides a more uniform surface for subsequent coatings, enhancing the adhesion and effectiveness of the coatings.
Polishing in 3C consumer electronics not only enhances appearance but also improves durability, touch feel, and cleaning convenience, making it an indispensable part of the manufacturing process. WanHua New Materials has the following polishing consumables in this field:
Application of polishing in 3C consumer electronics
1. Mobile phone shell and frame:
- After polishing, aluminum alloy or stainless steel materials present a high gloss, enhancing the product grade.
2. Laptop shell:
- Magnesium alloy or aluminum alloy materials are polished to enhance the appearance quality.
3. Smart watch case:
- After polishing, stainless steel or ceramic materials have a smooth surface, suitable for high-end products.
4. Buttons and interfaces:
- Plastic or metal buttons and interfaces are polished to enhance feel and durability.
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Car headlights |
Watch crystal |
Stainless steel |
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Apple logo |
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Aluminum alloy |
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Titanium alloy |
Mobile screen |
Mobile frame |
