Product Description

The size of Cast Steel Grit :

 

G10,G12,G14,G16,G18,G25,G40,G50,G80,G120

 

Cast Steel Grit Operative Standards:

 

In accordance with standards of GB/T18838.3-2008 Steel Shot and Steel Grit,SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit.

 

The Major Technological Index of Cast Steel Grit : 

 

Products		Cast Steel Grit
Chemical Composition	C	0.80~1.20%
	Mn	0.35~1.20%
	Si	≥0.40
	S	≤0.05%
	P	≤0.05%
Microhardness		GP:42~52 HRC  GL:53~60HRC GH:60~64HRC
Hardness Deviation		Max Deviation ±3.0HRC
Microstructure		Tempered Martensite or Sorbite
Density		7.6 g/cm3

 

Cast Steel Grit Application:

 

Blast cleaning of cast steel grit :Used for blast cleaning of casting, die-casting,forging,sand removal of casting, steel plate, H type steel, steel structure.
Rust removal of cast steel grit :Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging.
Shot peening of cast steel grit :Shot peening of gear, heat treatment.
Shot blasting of cast steel grit :Shot blasting of profile steel,ship board,steel board,steel material.
Shot blasting of cast steel grit :Shot blasting of steel board, profile steel, steel structure.
Pre-treatment of cast steel grit :Pre-treatment of surface, steel board, profile steel, steel structure,before-painting

 

Our products are excellent in quality and reasonable in price,all of them have passed CE, ISO9001,ISO14001and SAE international standards and have been exported to more than 30 countries and regions and got good comments from domestic and abroad users.

Company Introduction:

Bestar Group Co., Ltd. is one of the leading manufacturers of metal abrasive in China and we integrate technical research, development and production together. We are cooperating with Material Science & Engineering College of Shandong University and are guided by experts and professors in the metal abrasive field.
Our company has developed 8 series products including cast steel shot, cast steel grit, steel cut wire shot, stainless steel shot, stainless steel cut wire shot, aluminum shot, zinc shot, copper shot, and 80 kinds of abrasive products. Our company could produce 150,000 tons of metal abrasive per year. Relying on 200 million Yuan (RMB) of fixed assets, with a yearly turnover of 500 million Yuan (RMB), we are in charge of overseas sale of steel shot and steel grit.
Our main products:
Steel Shot: S930, S780, S660, S550, S460, S390, S330, S280, S230, S170, S110,S70. (0.2-3.0mm)
Steel Grit: G10, G12, G14, G16, G18, G25, G40, G50, G80, G120. (0.2-3.0mm).
Steel Cut Wire Shot: CW1.0mm, CW1.5mm, CW2.0mm, CW2.5mm.
304 Austenite Type, 430 Ferrite Type and 410 Martensite Type Stainless Steel Cut Wire Shot, Aluminum Shot, Zinc shot and Copper shot.