Product Description
Introduction
1?Quartz?sand?is?processed?from?the?quality?silica?stone,?for?its?high?content?of?SiO2?and?low?impurity.
2?Quartz sand?is?an?ideal?abrasive?for?its?good?hardness.
3?Quartz?sand?is?also?can?be?used?as?raw?material?of?other?industries,?such?as?glass,?chemical,?ceramic?and?so?on.
?
Manufacture Process
Smash---Selecting---Washing---Dry---Precision?select
?
According to the classification
FSK-1 :SIO2>99.9%
FSK-2 :SIO2>99.7%
FSK-3 :SIO2>99.3%
FSK-4 :SIO2>97%
?
Size Available
Melted quartz lump : 10-0 cm
?
Melted quartz sand : 10-5 mm / 5-3mm /3-1 mm / 1-0.5 mm /1-0.1mm/0.5-0.2mm / 0.5-0.1 mm/0.2-0.1mm /0.2-1 mm
Melted quartz powder : 100 msh?/ 120 mesh? /150mesh? /180 mesh? / 200 mesh? / 325 mesh /???500 mesh? / 1250mesh
?
?
?
?
?