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Surface Finishing Guide

In the manufacturing industry, proper surface treatment can enhance product durability, aesthetics, and functionality. Whether you are dealing with metals, plastics, glass, or other materials, appropriate surface treatment methods are necessary after parts undergo CNC machining manufacturing or are completed through other processes to meet the product requirements. Here at Boyi, we provide some guidelines and recommendations on how to effectively treat various surfaces to help you achieve the best results in the manufacturing process.


How to Polishing Titanium Parts: A Step-by-Step Guide

Polished titanium refers to the precision processing of the surface...
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Beginner’s Guide – What is Brushed Aluminum?

Brushed is the most commonly used process for aluminum alloys...
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When is Passivation of Stainless Steel Required? Detailed Guide

Stainless steel is a type of metal material resistant to...
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Alodine Process: A Guide for Precision Aluminum Machined Parts

After precision machining, aluminum parts often confront challenges posed by...
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Surface Finish Symbols: Everything You Need to Know

The surface finish symbol provides a standardized way in engineering...
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Figure 1: Comparison before and after deburring

What’s Deburring: 10 Simple Deburring Methods

If you frequently purchase parts, you have likely encountered burrs...
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