At present, steel wire cutting pellets are commonly used for cleaning, rust removal, strengthening, and shot blasting of steel parts, castings, forgings, etc. However, the performance of a product is closely related to its production method, and the aerosol method is often used to improve product quality. Next, let's learn about the aerosol method for making steel wire cutting pellets and the descaling method.
If stainless steel liquid is atomized into droplets at high temperatures, due to one being at high temperature, the surface area of the other increases countless times, causing oxidation and discoloration, just like how we usually make steel balls.
In order to prevent oxidation of stainless steel liquid, it is necessary to choose an oxygen blocking method when making steel wire cutting pellets. There are two main methods, one is to choose inert gas atomization, and the other is to economically choose nitrogen atomization. If the company does not have nitrogen production equipment, it may also consider purchasing bottled nitrogen as the atomization medium. The next step is to use sealed atomization ball making, so that stainless steel molten metal and atomization gas can be carried out in a cylinder with very little air. By the above methods, stainless steel pellets that meet the requirements can be made.
In short, in the process of manufacturing steel wire pellets by aerosol method, by following its manufacturing method, the quality and performance of the product can be effectively improved, thereby meeting various usage needs and promoting the development of the product.
In order to improve its efficiency and descaling quality, we often use some corresponding auxiliary methods, including manual methods, pneumatic methods, and descaling methods. The descaling method is superior to the other two methods, specifically manifested in:
After shot peening treatment, the surface roughness of the metal increases, which is beneficial for improving the adhesion of the paint film. Suitable for large-scale descaling and rust removal. The abrasives used in the treatment of steel wire cutting pellets include yellow sand, silicon carbide (SiC) without silicon dioxide, iron pellets, steel wire cutting pellets, steel wire segments, plastic particles, etc. Yellow sand is not resistant to impact and produces a lot of dust, which is harmful to the health of workers and is rarely used. Iron balls are commonly used.
The diameter of the steel wire cutting ball mainly depends on the thickness of the sprayed material. As the shot blasting time increases, the residual compressive stress gradually increases. As the cutting speed of the steel wire increases, the residual compressive stress gradually increases. The shot blasting diameter is large, the shot blasting efficiency is high, but the surface of the workpiece is smooth.

In summary, the use of aerosol method and descaling method to produce steel wire cutting pellets can effectively improve product quality and reduce labor intensity. At the same time, using descaling method on metal surfaces can also improve surface strengthening effect and the efficiency of steel pellet use, thus promoting its development.
Editor: Chihiro