The advantages of steel grit in the shot blasting industry

　　For many mechanical products to have a good use effect, a series of treatments must be performed on the surface of the equipment. There are many methods of metal surface treatment. Currently, the most used and the best treatment effect is to use a shot blasting machine to blast the metal. , Sandblasting. steel grit

　　At present, there are many types of abrasive products on the market, such as steel shot, steel grit, steel wire cut shot, alloy steel shot, grinding shot, etc. Different abrasives are made of different raw materials. The specifications are different, and the scope of use is also different. The steel grit product is the best one among the many abrasives.

　　Since the load is in the form of tension, compression, bending, shearing, etc., the strength is also divided into tensile strength, compressive strength, flexural strength, shear strength, etc. When decarburized and oxidized steel is heated, the carbon on the surface reacts with oxygen, hydrogen, carbon dioxide and water vapor in the medium or in the air, which reduces the carbon concentration of the surface layer. The property is reduced and the residual tensile stress on the surface is easy to form surface network cracks.

　　The quarrel of the technological performance of the steel grit material determines its adaptability to forming in the manufacturing process. Classification of steel Steel is an alloy with iron and carbon as its main components, and its carbon content is generally less than that. According to the difference of heating medium, heating temperature and cooling method, each category can be divided into several different heat treatment processes.

　　The steel grit product has moderate hardness, strong toughness and impact resistance. It can be used repeatedly for several times. It has long service life, good resilience, strong adhesion, fast cleaning speed, low sand consumption, no breaking, high brightness of the cleaned workpiece, and good technical effect. Features. The products processed by steel grit can reach the national standard. It can be said that steel grit products are the most advanced and ideal high-quality materials for cleaning, blasting, rust removal and strengthening at home and abroad.