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        語言:

        RISTAR ELECTRONIC MATERIALS

        ——Professional silica powder manufacturer?

        SERVICE HOTLINE??
        TEL:0518-82802880??
        信譽來源于質量
        信譽來源于質量
        質量取勝 誠信為本
        質量取勝 誠信為本
         
        Fused silica
            Publish time 2017-11-29 14:16    


        Size: 5-50mm

        Welcome to inquire more details

        Fused silica is made of natural high purity silica by melting at a temperature above 1760℃ in a electric furnace , then followed by rapid cooling.This process converts crystalline SiO2 into amorphous glass melt.

        The melting temperature of fused quartz is about 1713℃, the thermal conductivity is low, the thermal expansion coefficient is almost the smallest among all refractories, so it has a very high thermal shock stability.

        Products are mainly used in precision casting, glass ceramics, refractory materials and electronic appliances and other industries.


        PRODUCTS CENTER
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        Lianyungang Ristar Electronic Materials Co.,Ltd.
        18117267587?
        0518-82326710?
        No.176,Zhujiang Road,Lianyungang Economic & Technological Development Zone,Jiangsu,China?
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