Product Overview
We are engaged in distributing, exporting and supplying excellent quality Artificial Bauxite Sand to our valuable clients. Used for Foundry and Casting: 1. Artificial bauxite sand has small thermal expansion coefficient, good performance as zircon sand; 2. Spherical appearance with good liquidity and better ventilation; 3. Smooth surface with compact structure, uniformly covered of adhesive; en.tradebearings.com/tags_N_2.html 4. It is a neutral materials that can be used with acids, bases or binders; 5. Can be recycled, cost-effective; 6. Price is only 25-50% of chromite sand and zircon sand. Meanwhile, sand is spherical with small surface area, so the added amount of the resin can be reduced by 30-50% and the added amount of sodium silicate a 4%; and reducing casting defects caused by the binder and improving the output of castings; 7. High refractoriness, easy collapsing; 8. The fire resistance of mullite in the bauxite sand is much better than other sintered products; 9. Good thermal conductivity and stability without cracks; 10. Wide applications. Used for polishing and cleaning of resin sand, sodium silicate sand, clay sand, EPC, investment casting, copper and aluminum.
We are engaged in distributing, exporting and supplying excellent quality Artificial Bauxite Sand to our valuable clients. Used for Foundry and Casting: 1. Artificial bauxite sand has small thermal expansion coefficient, good performance as zircon sand; 2. Spherical appearance with good liquidity and better ventilation; 3. Smooth surface with compact structure, uniformly covered of adhesive; en.tradebearings.com/tags_N_2.html 4. It is a neutral materials that can be used with acids, bases or binders; 5. Can be recycled, cost-effective; 6. Price is only 25-50% of chromite sand and zircon sand. Meanwhile, sand is spherical with small surface area, so the added amount of the resin can be reduced by 30-50% and the added amount of sodium silicate a 4%; and reducing casting defects caused by the binder and improving the output of castings; 7. High refractoriness, easy collapsing; 8. The fire resistance of mullite in the bauxite sand is much better than other sintered products; 9. Good thermal conductivity and stability without cracks; 10. Wide applications. Used for polishing and cleaning of resin sand, sodium silicate sand, clay sand, EPC, investment casting, copper and aluminum.
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