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Technical Analysis

Importance of Surface Treatment for Machined Parts

Publish Date: 2026-03-27Author: 汽车底盘件超市

Machined parts need surface treatment? The answer is yes.

Surface Treatment

1. Functions of Surface Treatment

• Rust and corrosion prevention

• Wear resistance

• Appearance improvement

• Functional requirements

2. Common Surface Treatments

• Galvanizing: cost-effective

• Blackening: traditional

• Phosphating: pre-paint treatment

• Dacromet: high-end, eco-friendly

3. Our Services

Multiple surface treatments available, can also process on behalf.

Contact: 18888664498

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Ningbo Huami Auto Parts Co., Ltd · 16 Years in Chassis Parts