Easy Operation Cast Steel Grit Tempered Martensite Bearing Steel Grit Eco Friendly

Basic Information
Place of Origin: China
Brand Name: JN
Certification: ISO SGS
Model Number: G120/G80/G50/G40/G25/G18/G16/G14/G12/G10
Minimum Order Quantity: 1 kg
Price: USD0.5/kg-USD1.5/kg
Packaging Details: 25kg (55lb) per bag,then 40 bags put in a 1000kg (2200lb) bulk bag.
Delivery Time: 7-10 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 10tons per week
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Product Name: Cast Steel Grit Abrasive Grain Sizes: 1.2mm
Crack Particle: <5% Hardness: 40-50HRC; 50-60HRC; 60-65HRC
Density: 7.6g/cm3 Microstructure: Tempered Martensite Or Sorbite
High Light:

stainless steel grit


steel grit g25

Easy Operation Cast Steel Grit Tempered Martensite Bearing Steel Grit Eco Friendly

Abrasive Materials Steel Shot Steel Grit For Sand Blasting , Cast steel G25


With the new coating protection performances standard (PSPC) release, there is a higher request to the piece wise sand blasting quality. Therefore, the cast Steel grits quality is very important in the sand blasting.


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.






G120-0.2mm G80-0.3mm G50-0.4mm G40-0.7mm
G25-1.0mm G18-1.2mm G16-1.4mm G14-1.7mm
G12-2.0mm G10-2.5mm    




Steel Grit /Metal Abrasives/ Cast Steel Grit/Chilled Steel Grit/Steel Sand

High Carbon Steel Grit



Bearing Steel Grit


Element Concentration Element Concentration
C 0.85-1.2% C 0.85-1.2%
Mn 0.4-1.2% Mn 0.45-0.6%
Si 0.4-1.2% Si 0.45-0.55%
P ≤0.03% P ≤0.03%
S ≤0.03% S ≤0.03%
    Cr 1.5
Hardness GP:42~50HRC (399~509HV)
GL:56~60HRC (620~713HV)
GH:63~66HRC (795~889HV)
Density 7.6g/cm3



Steel Grit Types:


GP: Angular when new, this grit rapidly rounds off in use and its particularly suited descaling applications.


GL: Although harder then GP steel grit, also loses its sharp edges during shto basting and


is particularly suited to descaling and surface preparation applications.


GH: Having maximum hardness, GH always remains angular in its operating mix.


These abrasive are particularly effective in surface treatment processes and produce a uniform,


etched finish, GH angular grit should only be used in wheel machines where working requirements


take precedence over cost price considerations (for example with rolling mill cylinders or


when a special finish is needed).


For use mainly with compressed air equipment.




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 blasting of cast steel grit:Shot blasting of profile steel, ship board, steel board, steel material.


Shot blasting of cast steel: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.




1. 25kg per bag ,40 bags in one pallet


2. 25kg per bag ,40 bags in one jumbo bag


3. 25kg per paper bag ,40 bags in one plywood pallet


4. One ton a bulk bags


5. According to customers’ requirements.

Contact Details

WhatsApp : +8615910105035