儿子就是用来cha的仓鼠,色诱的护士bd在线观看,青草国产超碰人人添人人碱,乱色精品无码一区二区国产盗,朝鲜黄色小说黄真伊,欧美 日韩 无码 圣爱,小姨多鹤小说在线阅读,精品国产在线自拍,调教超级yin荡玩物学生h,医妃难囚第三季

Technical Parameters

Note: according to user requirements of nano particle can provide different size products.

Product performance

        Our company sells the nanometer boronise zirconium powder body has the purity to be high, the particle size is even, surface area big and so on characteristics; The boronise zirconium has the high MP (3040℃), high merits and so on degree of hardness, high fever conductance, is one performance outstanding high temperature structural material; Has the metallicity, the resistance slightly is lower than the metal zirconium, has the good electric conductivity; It in the very wide temperature range is stable; Has the good oxidation resistance in the air, ability molten metal corrosion.

Application direction

        1 production composite ceramics’s material;

        2 oxidation resistance compound materials;

        3 fire-proof materials, especially the situation which corrodes in the anti-molten metal;

        4 hot enhancement chemical additives;

        5 wear-resisting coating;

        6 high temperature resistances;

        7 crucible linings and anti-corrosive chemical equipment;

        8 thermostable anti-corrosive oxidation resistance special coatings.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.