descaling steel shot for descaling S330-S780

Specifications Carbon Steel shot & grit from Bosun

1.High quality

2.Best price

3.Delivery in time

4. Long durability

  Advantge of metal Abasive   Metallic abrasive are used in many industries, like shot Peening, finishing, blasting, rust removing,surface cleaning etc. No pollution, recycled, durability, As the goods no needacid picking treatment, meet the requirements of environmental protection. That’s WHY I recommend to you seriously.   Steel shot for descaling, blasting,coating   Specification  

Name		steel shot
Chemistry	(C)	0.70~1.20%
	(Mn)	0.35~1.20%
	(Si)	0.40~1.20%
	(S)	≤0.05%
	(P)	≤0.05%
Average Hardness		40~50HRC (377-509HV) 52~56HRC (543-620HV) 56~60HRC (620-713HV)
Deviation		±3.0HRC(±40HV)
Micro structure		tempered martensite or tempered troostite
Density		7.2g/cm3
size		0.3,0.5,0.6,0.8,1.0,1.2,1.4,1.7,2.0,2.5mm
SAE		S70, S110,S280 S330,S390,S460,S550, S660,S780,S930

             Steel Grit – Angular cast steel is more aggressive than shot. Grit acts as a cutting tool in the blast cleaning process to produce a fast clean surface. Available in 9 sizes from G-12 to G-120.    

Name		steel grit
Chemistry	(C)	0.70~1.20%
	(Mn)	0.35~1.20%
	(Si)	0.40~1.20%
	(S)	≤0.05%
	(P)	≤0.05%
Average Hardness		GP:42~52HRC (399-509HV) GL:56~60HRC (620-713HV) GH:60~66HRC (795-889HV)
Deviation		±3.0HRC(±40HV)
Micro structure		tempered martensite or tempered troostite
Density		7.4g/cm3
size		0.2, 0.3, 0.4, 0.7, 1.0, 1.2, 1.4,1.7,2.0mm
SAE		G14,G16,G18,G25,G40,G50,G80,G120

           Usage/Application   Sand-removing and rust-cleaning of alloy casting, steel plates, steel pipes,steel structures, containers,ship;reparation of steel substrates before application of paints and related products,surface treatment before plating,cutting rocks,gridding processing,enhancing adhesiveness, intensify of springs,especially used in shot blasting machine and penning machine.  Used for industrial foundary,forging plant,heat treatment shop,steel constractionplant,container manufature,ship builder,auto and locomotive manufacture.           Any details, psl contact with Irene Liu,thanks.     Pls call or mail to me, Picture, details,best offer will be provided. Hope to be your best supplier &Thanks for your time.