Steel shot and steel grit are two commonly used abrasive materials that are widely used in various cleaning and surface treatment scenarios. This article will provide a detailed analysis of the application of these two materials in cleanup, as well as their factors.
First, the application of steel shot in cleaning
Steel shots are small balls made of carbon steel or stainless steel, which are widely used for cleaning and strengthening metal surfaces.
Surface Cleaning:The steel shot cleans the metal surface by high-speed rotation or impact to remove impurities such as rust, oxide scale, and old coating on the surface. This cleaning method can improve the roughness of the metal surface, enhance the adhesion of the coating, and lay the foundation for subsequent processes such as painting or welding.
Surface Strengthening:The impact and cutting action of steel shot can compressive stress treatment on the metal surface, thereby improving the fatigue resistance and wear resistance of the material. In automobile manufacturing, mechanical parts and other fields, steel shot is often used for surface strengthening treatment to extend the service life of products.
Second, the application of steel grit in cleaning
Steel grit is a granular abrasive material made of carbon steel with irregular shape and wide particle size distribution. Compared with steel shots, steel grit has a larger surface area and cutting capacity, which is suitable for scenarios with large areas or high-intensity cleaning.
Polishing:Steel grit polishes the metal surface by rotating or flowing at high speed to remove fine scratches and uneven parts, making the surface smoother and smoother. This method is often used for polishing stainless steel, copper and other materials to improve the gloss and corrosion resistance of the surface.
Surface etching:The cutting action of steel grit can etch the metal surface to form a unique texture or pattern. This treatment method is often used in building facades, sculptures and other fields to increase the artistic sense and anti-slip performance of the product.
3. Factor analysis
Cost of raw materials:The main component of steel shot and steel grit is carbon steel or stainless steel, which is affected by market supply and demand, origin and quality. The cost of raw materials is the basis for determining these two abrasive materials**.
Production process:The cost of processes and equipment involved in the production process is also an important factor that affects the highest level. Advanced production technology and equipment can improve the quality and output of products, but at the same time, they also increase production costs.