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Grinding Glass Beads


Grinding Glass Beads

                                                                                                                                                                          


Normal beads:As blasting,road-marking and grinding media, it has features of orystal, steady chemicalchange and low cost.



Main Technical Parameters

■ Chemical compositionSiO2 AL2O3   CaO MgO  Na2O
■ Proportion2.45g/cm3
■ Artificial Proportion1.5g/cm3
■ Micro-rigidity≥635kg/mm2
■  Diameters0.2-0.4mm0.4-0.6mm0.6-0.8mm0.8-1.0mm1.0-1.5mm1.5-2.0mm2.0-2..5mm2.5-3.0mm3.0-3.5mm3.5-4.0mm4.0-4.5mm4.5-5.0mm
■ Ordering information 

BGD 1300---Normal glass beads 25kg








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