DECOR Series Corundum brick - cndoubleegret.com
2021-4-26u2002·u2002Corundum brick is a kind of high aluminum brick that is used in special industries. Al2O3 content can be traced back to using high purity synthetic corundum like white melted AL2O3 and sliced Al2O3. Special refractory clay, activated aluminum oxide and high purity SiO2 are all included in formula of producing corundum brick.
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