China 9931 Sio2 Silica Pebbles Grinding Balls for Ceramic Ball Mill, Find details about China Flint Silica Pebbles, Flint Pebbles for Portland Cement from 9931 Sio2 Silica Pebbles Grinding Balls for Ceramic Ball Mill
Name | Silica pebbles / Flint pebbles / Silica stone / Flint stone / Quartz stone |
HS code | 25171000.00 |
Size | Normal size: 2-4cm,4-6cm,6-8cm,8-10cm,10-12cm,12-15cm Re-selected size:1-3cm,3-5cm,5-7cm Other sizes can be made according to customers' request. |
SiO2 | ≥99.31% | Volume Density | ≥2.66g/cm3 | |
Fe2O3 | ≤0.018% | Porosity | ≤0.38% | |
Al2O3 | ≤0.36% | Actual abrasion rate | ≤1.35 | |
CaO | 0.09% | Hardness | around 8 | |
MgO | 0.04% | Color after burning | White |
Package Details | Size | Bag:100cm x 100cm x 100cm Pallet:100cm x 100cm |
Weight: | 1000-1300kg per bag 25-27 tons per 20'FCL 20 packages per 20'FCL | |
Mark and Label: | Customizable |