Shanxi Black Description
Granite Shanxi black,Suitable for Countertop, Kitchentop,Steps, wall cladding and Flooring tiles,and Headstone,monument,Tombstone
Delivery Details
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◇All stones are natural products, so color variation exists
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◇All prices are for FOB China unless specified
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◇We have an Order Tracking System for buyers to track the order production and shipment online
Quality Guarantee
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1. Dimension: (LxWxT) :Tolerance +/-1MM (Thickness)
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2. Top face finish: Mirror Polished Finish.
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3. ISO9001 & CE
Chemical Composition(%)
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SiO2: 40.47
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Fe2O3:
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CaO: 12.09
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Al2O3: 12.98
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MgO:4.30
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Na2O: ,2.50,<1,212.00,15.00
Physical Properties
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Density(g/cm3):2.50
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Water Absorption(%):<1
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Bending Strength(MPa):212.00
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Hardness/modulus of elasticity(MPa):15.00