The advantages of honed tube

- Jun 04, 2019-

The honed tube has several advantages:

 

1. Improve the surface roughness, and the roughness can reach Ra≤0.08μm.

 

2. Correct the roundness, the ellipticity can be ≤0.01mm.

 

3, improve the surface hardness, so that the deformation of the force is eliminated, the hardness is increased by HV ≥ 4 °

 

4. There is residual stress layer after processing to increase fatigue strength by 30%.

 

5, improve the quality of the coordination, reduce wear and extend the life of the parts, but the processing costs of the parts are reduced

 

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