The size of Steel Grit :
G10,G12,G14,G16,G18,G25,G40,G50,G80,G120
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 Steel Grit :
Products |
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% |
|
Microhardness |
GP:42~50HRC (399~509HV) |
|
Hardness Deviation |
Max Deviation ±3.0HRC |
|
Microstructure |
Tempered Martensite or Sorbite |
|
Density |
7.4g/cm3 |
Steel Grit Application:
Blast cleaning of cast steel shot: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 shot:Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging.
Shot peening of cast steel shot:Shot peening of gear, heat treatment.
Shot blasting of cast steel shot:Shot blasting of profile steel,ship board,steel board,steel material.
Shot blasting of cast steel shot:Shot blasting of steel board, profile steel, steel structure.
Pre-treatment of cast steel shot:Pre-treatment of surface, steel board, profile steel, steel structure,before-painting
Our main products is :
Steel Shot:S930,S780,S660,S550,S460,S390,S330,S280,S230,S170,S110.(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.
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.