ZW Steel Shot has highly praised and well appreciated by domestic end-user and distributor customers for good quality,
competitive prices and good after-sale services.our steel shot production process with advanced technical equipment,perfectly controlled heat treatments provide it with optimum resilience and resistance to fatigue.
Applications for different size:
S-110 ,S-170 ,S-230
Shot peening,blast cleaning and polishing stainless steel plate, thin steel plate and non-ferrous metals before painting process to increase elasticity and toughness.
Blasting,descaling,polishing small cast iron, cast part, heat treatment piece, aluminum, steel plate and cast copper alloy before gold-plating process to increase elasticity and toughness.
Blasting, descaling, shot peening and shaping of small-to-medium cast iron, ductile iron, cast parts, heat treatment piece, steel plate, steel sections, steel pipe,structural parts, chain and non-ferrous metals,etc.
Shot blasting, descaling, shot peening and shaping of medium-to-large cast iron, steel structure, forged piece, heat treatment piece, steel plate and steel pipe,etc.
Blasting,cleaning or descaling middle, heavy and super-heavy cast iron, cast steel, steel plates,iron pipe, forged piece and heat treatment piece.etc.
Steel shots are widely used for descaling and descaling of steel workpieces before they are applied. In this case, centrifugal shot blasting equipment is often used. The shape of the ball and the low hardness make the steel shots do not cause excessive wear on the equipment. Steel shots are also widely used in the foundry industry. When the workpiece is removed from the mold, the steel is used to remove the sand from the surface of the workpiece.
The molten steel is melted and then sprayed with a high-pressure water spray gun to form molten steel into steel pellets, and the formed steel pellets are reheated to be homogenized and then quenched. The quenched steel pellets are dried and reheated and tempered in the furnace to achieve appropriate hardness, and the tempered steel pellets are sieved through a mechanical screen to a level conforming to the SEA standard for use in shot blasting equipment. Products of different particle sizes and hardness are used in different processes such as steel rust removal, surface strengthening and the like. When adding new steel shots, please observe the principle of a small amount of hard work.
The steel shots are made of selected raw material scrap steel, adding rare metals and best proportioning alloys, and are transformed into steel pellets by electric furnace smelting, modern equipment production, and after multiple electric heat treatment and automatic screening, in the process of forming steel grains from liquid metal. Its chemical composition and particle size are strictly controlled to ensure its mechanical properties meet various uses. Each production process has the strictest quality management. The steel balls produced are tightly organized, not easy to be broken, uniform in particle size distribution, have appropriate hardness, strong impact resistance and long service life.
The larger the diameter of the steel shot is, the higher the surface roughness after cleaning is, but the cleaning efficiency is also high; the cleaning efficiency of irregularly shaped steel sand is higher than that of the spherical shot, but the surface roughness is also high.
Welcome to order the steel grit, steel shot ,garnet sand anytime.