How to choose reliable and durable steel shots

High Carbon Steel Shot is a high-performance metallic abrasive widely used in industrial surface treatment, shot blasting, descaling, and shot peening processes. Manufactured from high-carbon cast steel with strictly controlled chemical composition, this spherical blasting media features high hardness, uniform particle roundness, and excellent recyclability. Compared with traditional mineral abrasives and low-carbon steel abrasives, high carbon steel shot delivers consistent blasting performance, lower dust emission, and longer service life, making it the preferred abrasive for heavy-duty industrial cleaning and metal surface strengthening across global manufacturing industries.

What is the difference between shot blasting and shot peening? Compare their working principle, abrasive media, surface roughness, efficiency, advantages and industrial applications for metal surface treatment.

The three most well-known large-scale manufacturers of steel shot & steel grit in China for global export market are listed below.