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Surface Treatment Solutions

What does a shot blasting machine do


Shot blasting machine is a kind of mechanical equipment used for surface treatment, which is widely used in casting, forging, machining, shipbuilding, automobile, aerospace and other industries. Its main function is to clean and strengthen metal surfaces by high-speed projectile abrasives such as steel balls, steel grit, ceramic beads, etc. The working principle of a shot blasting machine is to use a shot blasting device to accelerate the abrasive to a high speed, and then project it onto the surface of the workpiece. Through the impact and friction of the abrasive, impurities such as oxide scale, rust, scales, and sand particles on the surface of the workpiece are removed, thereby improving the surface quality and anti-corrosion performance of the workpiece.

Shot blasting machines can be used not only for cleaning castings, forgings, and welded parts, but also for processes such as steel pretreatment, coating pretreatment, and stress relief. According to different needs, shot blasting machines can be designed into different types, such as drum type, track type, hook type, through type, etc., to adapt to processing workpieces of different shapes and sizes.