Steel Shot S330 for Shot Blasting and Surface

Steel Shot is manufactured by melting selected scrap in electric induction furnace. The chemical composition of molten metal is analyzed and strictly controlled by spectrometer to obtain SAE Standard specification. The molten metal is atomized and transformed into round particle and subsequently quenched and tempered in a heat treating process to obtain a product of uniform hardness and microstructure, screened by size according to SAE Standard specification.

This type of shot is made for use in shot blasting and blasting processes under pressure by compressed air. It is basically used on non-ferrous metals such as aluminium, zinc alloys, stainless steels, bronze, brass, copper...

With its wide range of gradings, it is used for cleaning, deburring, compaction, shot peening and general finishing processes, on all kinds of parts, without contaminating its surface by ferrous dusts which deteriorate and change the colour of the treated metals. It is ideal for the aging of marbles and granites.

Total quality controls are applied inspecting: grading, grain sphericity, composition and resistance.

steel shot blasting
Steel shot cleaning the casting sand and burnt -on sand of the casting to make the surface get good cleanliness and required roughness, so that can be benefit to the subsequent processing and coating.

Cast steel shot for Steel plate surface preparation
Cast steel shot cleaning the oxide skin, rust and other impurity by shot Blasting, then using the vacuum cleaner or the purified compressed air to clean up the steel products surface.

Steel shots used for Engineering machinery
Steel shots used for Machinery cleaning can effectively remove the rust, welding slag, and oxide skin, eliminate the welding stress,and increase basic binding force between rust removing coating and the metal ,thus greatly enhancing the derust quality of engineering machinery spare part.