Contain zirconium fireproof material is the fireproof material that makes for main raw material with zircon or zirconium earth, have the following characteristic:
Characteristic
1.Tall fireproof degree: Contain zirconium of fireproof material fireproof degree be in normally above of 1700 ° C, apply to high temperature operating mode. 2. Fight oxidisability admirably: The chemistry of zirconium is stable, can resist effectively the influence of oxidation environment. 3. Thermal shock stability: Have good thermal shock stability, can bear fast temperature changes. 4. Small hot coefficient of expansion: Relatively inferior hot coefficient of expansion makes its are out of shape not easily below high temperature. 5. Wearability: Good mechanical strength and wearability, make its are behaved in environment of high impact, tall tatty exceedingly good.
Utility 1. High temperature lining: The liner data that uses extensively at the high temperature equipment such as kiln of vitreous forge, pottery and porcelain, aluminous electrobath. 2. Cast an industry: Use at making casting mould and casting case, raise the exterior quality of cast and precision. 3. Metallurgy industry: In process of smelt of metal of steely, aluminous etc, use at fireproof and pouring material and lining. 4. Petro-chemical: Use at the fireproof material of high temperature reactor and activator bed. 5. Electronic industry: In semiconductor production process, apply at the craft such as high temperature processing and gas phase deposit.
Contain zirconium fireproof material because its good performance, apply extensively at needing the industrial domain of high temperature and chemical stability.
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