Products		Steel Shot
Chemical Composition	C	0.70~1.20%
	Mn	0.35~1.20%
	Si	≥0.40
	S	≤0.05%
	P	≤0.05%
Microhardness		Normal:40~50HRC (377~509HV)
		Special:52~56HRC (543~620HV)
		Special:56~60HRC (620~713HV)
Hardness Deviation		Max Deviation ±3.0HRC
Microstructure		Tempered Martensite or Sorbite
Density		7.2g/cm3

Steel Shot Application Scope

Steel shot	Applications
SS-2.5 SS-2.0	Sand and rusts removing of large-sized cast iron, cast steel, steel structures, large-sized forging and surface treatment of oxidized workpieces.
SS-1.7 SS-1.4	Sand-removing of large and medium sized castings, deoxidization of forgings, heat-treated pieces, steel plates, steel pipes, sections and steel structures, surface treatment before plating.
SS-1.2 SS-1.0	Sand-removing of small and medium sized castings, rust-removing and intensification of forgings, heat-treated pieces, steel plates, steel pipes, sections and steel structures, surface treatment before plating, cutting of rocks.
SS-0.8 SS-0.6	Sand-removing and deoxidization of small-sized castings, forgings, heat-treated pieces, aluminum-copper alloy castings, steel plates, steel pipes, sections and steel structures, surface intensification of springs and chains, cutting of rocks, grinding processing.
SS-0.5 SS-0.3	Sand-removing and rust-cleaning of alloy castings, thin plates, strip steel, and small-sized stainless steel castings, intensification of springs, surface treatment before plating, improving roughness, enhancing adhesiveness.