Surface Roughness 表面粗糙度
The surface of metal parts has complex undulations with continuous peaks and troughs by the factors such as the sharpness of the tool, the turning speed, and so on after the parts are processed. Small undulations are called “surface roughness”.
Roughness It is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form. If these deviations are large, the surface is rough; if they are small, the surface is smooth.
The main influence of surface roughness on metal parts shows as following aspects
1. Durability 耐久度
The rougher the surface is, the more serious the damage is and the worse the durability is.
2. Compatibility 匹配性
When the surface is rougher, the strength of combination decreases and affects the stability and durability of the coupling lock.
3. Fatigue Resistance 疲勞強度
The rougher the surface of parts is, the worse the fatigue resistance is.
4. Corrosion Resistance 抗腐蝕性
The rougher the surface is, the worse the corrosion resistance is.
The surface roughness of turning 車削表面粗糙度
SOCAA has put more attention on machining and electrical plating controls so that SOCAA is capable to polish the product with the least increased costs.
SOCAA is able to customize products with the refinement of appearance and high standard! Email us to get the further information. https://www.socaa.com.tw/location