1)The Size of Steel Shot :
S780/SS2.5,S660/SS2.0 ,S550/SS1.7 ,S460/SS1.4 ,S390/SS1.2 ,S330/SS1.0 ,S280/SS0.8 ,S230/SS0.6 , S170/SS0.5 S140/SS0.4 , S110/SS0.3 , S70/SS0.2
2)Certificate
1)In accordance with standards of GB/T18838.3-2008 Steel Shot and Steel Grit,
2)SFSA20-66Cast Steel Abrasive,
3)SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit,
4)YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,
5)ISO11124-3High Carbon Cast Steel Shot and Grit.
4)Technical Parameter
Product | Steel Shot | |
Chemical Composition |
C | 0.8~1.2% |
Mn | 0.35~1.2% | |
Si | 0.4~1.2% | |
S |
≤0.05% |
|
P |
≤0.05% |
|
Micrhardness |
Normal:40~50HRC (377~509HV) |
|
Hardness Deviation | Max Deviation ±3.0HRC | |
Microstructure | Even Tempered Martensite or Sorbite | |
Density | ≥7.2g/cm3 |
1) High strength, high ductility, long service life;
2) Low breakage, low wear, little dust;
3) Low wear of the equipment, long life of accessory;
4) Reduce dedusting system load, lengthen usage time of dedusting equipments.
1Blast cleaning:Used for blast cleaning of casting, die casting,forging,sand removal of casting, steel plate, H type steel, steel structure.
2Rust removal:Rust removal of casting, forging, steel plate, H type steel, steel structure, descaling of forging.
3)Shot peening:Shot peening of gear, heat treatment.
4)Shot blasting:Shot blasting of profile steel,ship board,steel board,steel material
5)Pretreatment :Pretreatment of surface, steel board, profile steel, steel structure, before painting.
1.Payment item
T/T,30% deposit, 70% before shipment
2.MOQ
1 Metric Ton
3.Delivery time
Depond on the quantity,15 days usually.
4.Free Sample
200G
5.Relative Standard
SAE,ISO9001