ABRASIVE GRAINS OF SILICON CARBIDE
sizing F 12 – F 220
- Basic informations- Quality: - FEPA Standard 42-1:2006 (EN) F 4 - F 220 
- Chemical compound- is made at grain F40- guaranteed analysis - typical analysis - SiC free - 97.50 % min. - 98.50 % - Si free - 0.80 % max. - 0.46 % - C free - 0.40 % max. - 0.18 % - SiO2free - 1.00 % max. - 0.70 % - Al2O3 - 0.15 % max. - 0.10 % - Fe - 0.20 % max. - 0.11 % - CaO - 0.50 % max. - 0.06 % 
- Physical poperties:- Magnetic separation- magnetic separation - metal particulares - F 12 – F 80 - 0.20 % max. - 1.00 % max. - F 90 – F 180 - 0.40 % max. - 1.00 % max. - F 220 - 0.60 % max. - 2.00 % max. 
- Bulk density- grain size - g/dm3 min. - g/dm3 max. - F 12 - 1450 - 1650 - F 14 - 1450 - 1650 - F 16 - 1450 - 1650 - F 20 - 1450 - 1650 - F 22 - 1650 - 1650 - F 24 - 1450 - 1650 - F 30 - 1450 - 1650 - F 36 - 1450 - 1650 - F 40 - 1450 - 1650 - F 46 - 1450 - 1650 - grain size - g/dm3 min. - g/dm3 max. - F 54 - 1450 - 1650 - F 60 - 1450 - 1650 - F 70 - 1450 - 1650 - F 80 - 1450 - 1650 - F 90 - 1450 - 1650 - F 100 - 1400 - 1500 - F 120 - 1400 - 1500 - F 150 - 1400 - 1500 - F 180 - 1300 - 1450 - F 220 - 1300 - 1450 
 


