Polishing Workpiece Cast Steel Grit 0.045~2.80mm Abrasive Grain Sizes Stable

Basic Information
Place of Origin: China
Brand Name: JN
Certification: ISO SGS
Model Number: G25 G40 G50 G80
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: Steel Grit Application: Polishing Workpiece
Material: Alloy Abrasive Grain Sizes: 0.045~2.80mm
Hardness: 40-50HRC; 50-60HRC; 60-65HRC Density: 7.6g/cm3
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Polishing Workpiece Cast Steel Grit 0.045~2.80mm Abrasive Grain Sizes Stable

Cast Steel Grit G25 G40 G50 G80 For Steel Blasting For Rust Removal

 

Steel grit Cleaning
Steel shot and grit are used in cleaning applications for removal of loose material on metal surfaces. This type of cleaning is common in automotive industry (motor blocks, cylinder heads, etc.).

 

SIZE SERIES

 

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

 

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    

 

TECHNOLOGY DATA SHEET 

 

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

High Carbon Steel Grit

♥Martensite/Ttroostite♥

 

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

 

  Glass Beads Ceramic Beads Cut Wire Steel Shot Steel Grit Aluminum Oxide Silicon Carbide Garnet Crushed Glass Plastic Sand
Finishing yes yes yes yes yes yes yes yes yes yes yes
Cleaning/Removal yes yes yes yes yes yes yes yes yes yes yes
Peening yes yes yes yes no no no no no no no
Surface Profiling no no yes no yes yes yes yes yes yes yes
Work Speed med med med med med-high high very high high high med-high low
Recyclability med high high very high very high med-high med-low med med-low med low
Probability of metal removal very low very low very low very low med med-high med-high med low-med very low med-high
Hardness MOH Scale 5.5 7 6-7.5 6-7.5 8-9 8-9 9 8 5.5 3-4 5-6
Bulk Density (lb/cu. Ft) 100 150 280 280 230 125 95 130 100 45-60 100
Mesh Size 30-440 8-46 20-62 8-200 10-325 12-325 36-220 16-325 30-400 12-80  
Typical Blast Pressure 20-55 20-90 20-90 20-90 20-90 20-90 20-90 30-80 20-50 20-60 80-100

 

Application:

 

Clean: blasting cleaning; pressure casting cleaning; casting fettling; Steel plate cleaning; steel products cleaning;


Derust: shot blasting; derusting casting; forgings derusting; Steel plate rust removal; steel products rust removal;


Intensify: shot intensifying; heat-treated pieces surface intensifying; gear surface intensifying;


Sand processing: use for sand processing;


Pretreatment: pretreatment before painting; surface; ship plate pretreatment; steel plate pretreatment;

 

steel product pretreatment;

 

 

Polishing Workpiece Cast Steel Grit 0.045~2.80mm Abrasive Grain Sizes Stable

 

 

 

 

Contact Details

WhatsApp : +8615910105035