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We have a long-term stable technical team, mold designers 4 people, mold master 20 people, mold technicians 30 people.
The Influence of the Roughness of Hardware Workpieces on Their Quality
Time：
2022-12-03
1、 Rough surface of hardware processing parts will lead to reduced contact area, increased pressure per unit area, increased contact deformation, increased friction resistance and accelerated wear.
2、 The surface roughness of hardware processing accessories will affect the properties of hardware accessories. For the fit between gaps, the surface is rough and easy to wear, and the excess fit with rapidly increasing gap can flatten the small convex peaks during assembly, reduce the effective excess, and reduce the strength of the metal products matching parts.
Which is better for hardware processing
3、 The surface of the hardware processing parts is rough, and the concave places are easy to accumulate corrosive substances, which are difficult to remove, resulting in the surface corrosion of the hardware processing parts.
4、 When the hardware processing parts bear excessive load, the concave valley of the hardware processing metal parts is easy to produce stress concentration, resulting in metal parts cracking and metal parts cracking.
That's the end of today's explanation. That's all of today's content. I believe you have a certain understanding of the impact of the roughness of hardware processing parts on their quality. Thank you very much for your patience.
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