Material: | Basalt |
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Feature: | Heat Insulation |
Stone Form: | Cut-to-Size |
Shape: | Irregular |
Surface Finishing: | Flamed |
Color: | Red Black |
Customization: |
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Suppliers with verified business licenses
Barbecue Special Used Volcanic Stone Out Door Grill Lava Rock Ball Red Black
Product Description
Product Name
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Volcanic Stone
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Color
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Red/Black
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Size
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Granule: 1-3mm, 3-6mm, 5-8mm, 8-10mm,
Block: 1-2cm, 3-5cm, 5-8cm, 8-10cm ,10-20cm ,>20cm.powder: 200mesh, 600mesh, 1250mesh;
Powder: 200mesh, 600mesh, 1250mesh, etc.
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Usage
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Barbecue, aquarium, garden landscaping, construction,etc.
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Packing
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25kg/bag, ton bags, or as customer requirement.
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CHEMICAL COMPOSTION
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Element
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Content%
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SiO2
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53.82
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CaO
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8.36
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MgO
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2.46
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Fe2O3
|
9.08
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FeO
|
1.12
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Al2O3
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16.89
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TiO3
|
0.06
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K2O
|
2.30
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Na2O
|
2.55
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1. construction
Suppliers with verified business licenses