Size: G-120,G80,G50,G40,G25,G18,G16,G14,G12,G10
Diameter: 0.2mm,0.3mm,0.4mm,0.7mm,1.0mm,1.2mm,1.4mm,1.7mm,2.0mm,2.5mm

Size distribution

diameter(mm): Max/Min accumulate residual rate(%) on the screen.
V：All pass

Package
We can carry out woven bag packaging, ton bag packaging, wood tray packaging, plastic packing packaging and the like according to customer requirements.

Name		Steel Grit
Chemical Composition	C	0.70～1.20%
	Mn	0.35～1.20%
	Si	0.40～1.20%
	S	≤0.05%
	P	≤0.05%
Hardness		GP Steel Grit：42～50HRC（399～509HV） GL Steel Grit：56～60HRC（620～713HV） GH Steel Grit：63～66HRC（795～889HV）
Hardness Deviation		Max Deviation ±3.0HRC or ±40HV
Mettallographical Stucture		tempered martensite or tempered troostite
Min Density (Can be determined by alcoholic displacement)		7.4g/cm3

Clean: blasting cleaning; pressure casting cleaning; casting fettling; Steel plate cleaning; steel products cleaning;
Derust: shot blasting; derusting casting; forgings derusting; Steel plate rust removal; steel products rust removal;
Intensify: shot intensifying; heat-treated pieces surface intensifying; gear surface intensifying;
Sand processing: use for sand processing;
Pretreatment: pretreatment before painting; surface; ship plate pretreatment; steel plate pretreatment; steel product pretreatment;

Sand-removing and rust-cleaning of alloy casting, ,surface treatment before plating,cutting rocks,gridding processing,enhancing adhesiveness, intensify of springs, improving roughness,enhacing adhesiveness.
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, gridding processing.
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.
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.
Sand and rust removing of large sized cast iron, cast steel, steel structures, large sized forging and surface treatment of oxidized work pieces.

1.Ship-building and ship-repariring
2.Coating and corrosion processing of steel structures
3.Railway vehicle coating
4.Preventing corrosion of engineering machiner
5.Preventing corrosion of welded pipes
6.Preventing corrosion of port machinery
7.Coating containers
8.Strengthening surfaces of castings and forgings
9.Intensifying surfaces of polished and sprayed shots
10.Cleaning non-ferrous and stainless steel
11.Cleaning surface of sand spraying rooms