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Commonly used polishing methods for stainless steel products
Nov 27, 2018

1. Mechanical polishing.

The advantage is that the finished part has good leveling property and high brightness. The shortcomings are labor intensity, serious pollution, and complicated parts can not be processed, and its gloss can not be consistent, gloss retention time is not long, boring, rust, more suitable for processing simple parts, medium and small products.

2. Chemical polishing.

The advantage is that the processing equipment has less investment, the complicated parts can be thrown, the speed is fast, the efficiency is high, and the corrosion resistance is good. The shortcoming is that the light brightness is poor, there is gas overflow, ventilation equipment is needed, and heating is difficult, and it is suitable for processing small batches of complicated parts and products with low brightness requirements of small parts.

3, electrochemical polishing

The advantage is that the specular gloss is kept long, the process is stable, the pollution is small, the cost is low, and the corrosion resistance is good. The shortcomings are high anti-pollution, large investment in processing equipment, complex tooling, auxiliary electrode, mass production, cooling equipment, mass production, mainly used in high-grade products, export products, tolerance products, and processing technology. Stable and easy to operate.

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