The surface treatment of stainless steel handles is particularly important. To judge the quality of the handle, we must first consider the surface treatment. A good handle should be sanded uniformly from one end to the next, and the color and luster are relatively dull, giving people a sense of stability. The surface treatment of the handle should not have sand holes, and the appearance of a cloak is even more unacceptable. On the one hand, it depends on the quality of the raw materials. On the other hand, it is the effective management of the polishing workers.
The surface treatment of stainless steel handle includes sanding, medium sand (semi-sand), wire drawing and bright light.
Semi-sand: The dividing line should be straight where the light meets the sanding. If it is a distorted line, it is obviously defective.
Brightness: There should be no traces of touching flowers or signs that the brightness is obviously insufficient when the processing is not refined and the light is not in place. The brightness of a good handle should be reflected in the color and luster like a mirror, bright and thorough, without any flaws.