Steel grit abrasive

Steel Grit

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Description

Composition & Content

C 0.85 ~ 1.2%
Si 0.40 ~ 1.5%
S <0.05%
P <0.05%
Mn 0.6 ~ 1.2%

 

Physical Data

Appearance/Shape Angular
Hardness 55 ~ 60 HRC
Bulk Density ≥4450 kg/m3
Particle Specific Gravity ≥7.6 g/cm3
Viscosity None
Smell None
Solubility Not soluble in water
Colour Black, Grey

 

Specifications

SAE Steel Grit Size Specifications :

(Screen opening sizes and screen numbers with max. and min. cumulative percentage allowed on corresponding screens)

Screen Screen Metric SAE Grit Number
No Size (in) Size (mm) G10 G12 G14 G16 G18 G25 G40 G50 G80 G120
7 0.1110 2.80 0%                  
8 0.0937 2.36   0%                
10 0.0787 2.00 ≥80%   0%              
12 0.0661 1.70 ≥90% ≥80%   0%            
14 0.0555 1.40   ≥90% ≥80%   0%          
16 0.0469 1.18     ≥90% ≥75%   0%        
18 0.0394 1.00       ≥85% ≥75%   0%      
20 0.0331 0.850                    
25 0.0280 0.710         ≥85% ≥70%   0%    
30 0.0232 0.600                    
35 0.0197 0.500                    
40 0.0165 0.425           ≥80% ≥70%   0%  
45 0.0138 0.355                    
50 0.0117 0.300             ≥80% ≥65%   0%
80 0.0070 0.180               ≥75% ≥65%  
120 0.0049 0.125                 ≥75% ≥60%
200 0.0029 0.075                   ≥70%

** Note : Data may vary depending on raw materials and manufacturing process used.

Packaging

40 x 25kg/bag  = 1 Tonne Pallet

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