Three Methods For Bright Cleaning Of Stainless Steel Screw Fasteners

The stainless steel screw fasteners that can be seen everywhere in our lives are all seen from the exposed parts. Some screws hide the inside of the item. We don’t have the part that removes the cover screw. We can’t see it and we don’t know if it’s a screw. What kind of screws, but some of the screw fasteners exposed to the outside, we can see at a glance, in order to make these exposed screws look more beautiful, many manufacturers have processed the surface of the screw fasteners. Make it more beautiful. The performance of stainless steel screws makes it unnecessary to do the plating work in the finished product. Just clean the surface of the stainless steel screws to brighten the stainless steel screws. What is the cleaning process of the stainless steel screws?

The following Shi Shi Tong stainless steel screw fasteners custom manufacturers to briefly introduce the cleaning process description of stainless steel screws:

1. Degreasing
In the process of production, the screw will pass through several machines filled with oil. Therefore, when the screw is finished, there will be oil stain on the surface. Here we need to clean it to restore it to the real body. When cleaning, pour the stainless steel cleaning. The oil liquid is washed at room temperature for 3 to 8 minutes, then rinsed with water to dry.

2. Descaling
Some screws produce scale in the production process. It also needs to be removed to restore the bright appearance. It is the same as the degreasing method, but the stainless steel screw descaling detergent is different. It also has a special cleaning agent. Pour the special cleaning agent at normal temperature. In the mechanical vibration tank, clean the stainless steel screw fasteners mechanical vibration for 2~30 minutes, then use the cleaning filter once.

3. Polishing
Polishing is also a common method for surface treatment of stainless steel screw fasteners. It needs to be machined with abrasives to grind the surface burrs and protruding parts of the stainless steel screws to make them bright. After polishing, the cleaning step is required to make the surface More bright.

The surface treatment of stainless steel screw fasteners is generally the above three, and there are other methods for surface treatment by means of plating in order to change the performance of stainless steel screws. Shishitong screw custom manufacturers will also advise customers on the best way to surface treatment of stainless steel screws according to the user’s needs and the environment in which the screws are used. If you want to know more, you can contact us: annie.li@szsst88.com