The most commonly used surface treatment processes in metal stamping parts processing plants
- Jan 24, 2019 -

Metal stamping parts processing factory hardware in the current product use, there are pieces, body, net, etc., coupled with the unique metal texture of the hardware, the cold touch feeling and the king's gas, the use of metal materials is very extensive. The surface treatment process of hardware, different materials, is not identical. The following is just the most extensive treatment, the material is aluminum, and stainless steel is slightly limited.


1, metal stamping parts processing factory grinding: there is called polishing. But there are also deburring effects.

 2, sand blasting: there are glass sand, tungsten sand, etc., showing different feelings. Similar to the rough texture of frosted glass, the fine sand type can also express high-grade products. At the same time, the mask can be used to form a local blasting effect, such as a worm-like shape, a regular shape, and other irregular shapes.

3, electroplating: more common, at the same time there is a treatment process after polishing

4. Car pattern: It is the processing method of re-machining after molding, and the lathe is processed by the lathe. Adults appear as very regular texture features.


5, rubbing: there is called drawing. The performance is similar to the car pattern, which is a continuous continuous pattern on the surface. The difference is that the car pattern is expressed as a ring pattern, and the rubbing is expressed as a straight line.

 6, batch flowers: we often see some metal nameplates, the above products or companies marked with inclined or straight filamentous stripes, this is the batch flower process

7, batch side: similar to polishing, plating effect, but different processing methods, the effect is different. The processing method is mechanical processing, showing a very bright light effect

8, metal stamping parts processing plant oxidation (coloring): the use of oxidation in two aspects: enhance physical properties; can achieve the purpose of coloring.