Material: | Natural Silica Mine |
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Content: | >90% |
Usage: | Grind |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
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' requests. |
SiO2 | ≥99.31% | Volume Density | ≥2.66~2.68g/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 |
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Mark and Label: | Customizable |
Suppliers with verified business licenses