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    ZA Series products

    The ZA Series oxidized AZS fusion cast refractories are manufactured from high-quality industrial raw materials by a long-arc fused cast and unique oxygen blowing melting process in a special electric arc furnace. The ZA series oxidized AZS fusion cast refractories have excellent corrosion resistance and low contamination to molten glass.
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    ZM Series products

    ZM Series Alumina fusion cast refractories are produced with highly purified alumina raw material which is melted at high temperatures of more than 2000℃ in an electric arc furnace and then allowed to cool and solidify in a mold. The products contain almost no matrix glassy phase, hence exhibit excellent minimal contamination to molten glass.
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    Alumina Cement

    The high alumina cement is widely used in overseas as its high fire resistance & early condensate. Its dosage has exceeded its application in monolithic refractories.Especially pure calcium aluminate cement (CA), it is one of the best binding materials amongst the monolithic materials.
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