鷹潭發(fā)熱冒口漂珠 20-140目低密度高鋁含量漂珠價格 耐火保溫漂珠生產(chǎn)成本
4、電絕緣性，不導(dǎo)電：選去磁珠后的漂珠，是性能的絕緣材料，不導(dǎo)電。一般絕緣體的電阻均隨溫度的升高而降低，漂珠則相反，隨

4、絕緣材料：塑料活化填充劑、高溫高壓絕緣體等。

5、涂料工業(yè)：油漆、油墨，粘合劑、隱身涂料、絕緣vitreous, hardness of Morse 6-7, hydrostatic strength up to 70-140 mpa, true density of 2.10 2.20 g/cm3, therefore, drift beads with high strength.General light porous or insulating materials such as boiling rocks, diatomite, perlite, sea pumice, expanded vermiculite is the difference in hardness, strength is poor, with its system of thermal insulation products or light refractory products, intensity difference flaws.The advantages of their shortcomings is drift beads, so drift beads have more competitive advantages, used more widely.
4, excellent electrical insulation, non-conductive: choose after degaussing beads drift beads, is the performance of insulation materials, conductive.Insulation resistance are commonly by the rise of temperature, drift beads, on the other hand, increases with the increase of temperature resistance.This advantage is don't have other insulating materials.So, it can make is performance under the condition of high temperature insulation products.
5, particle size, specific surface area: drift beads natural formation of the particle size of 1-250 microns.Specific surface area of 300-360 - g/cm2, and cement.Therefore, drift beads without grinding, can be used directly.Fineness can meet the needs of a variety of products, other lightweight insulation materials generally large particle都需要對方的陪伴，有時，你只要傾聽5分鐘就夠了。聽TA說說工作上的事情，近手頭上忙些什么，對方就會非 size (e.g., perlite, etc.), if the grinding would significantly increase capac漆、防腐漆、地坪漆、耐高溫防火漆、內(nèi)外墻涂料、保溫涂料、地板漆、汽車膩子、原子灰等。

6、航天和空間開發(fā)：衛(wèi)星、火箭、飛船表面復(fù)承、鑄件、齒輪、結(jié)構(gòu)件、拉鏈、管材、板材等。
溫度的升高電阻增大。這一優(yōu)點是其他絕緣材料都不具備的。所以，它可以制作是性能的高溫條件下的絕緣材料制品。

5、粒度細(xì)，比表面積大：漂珠自然形成的粒度為1-250微米。比表面積300-360g/cm2，和水泥差不多。因此，漂珠不需粉磨，可直接使用。細(xì)度可滿足各種制品的需要，其他輕質(zhì)保溫材料一般粒度都很大(如珍珠巖等)，如果粉磨就會大幅度增加容量，使隔熱性大大降低。
否有所表示？記住，婚后生活仍需要浪漫，不一定要太多，但需要你一定要用心。
【漂珠的物理性能】

項 目
測試指標(biāo)
項 目是以硅鋁氧化物礦物相(石英和莫來石)形成的堅硬玻璃體，硬度可達(dá)莫氏6-7級，靜壓強(qiáng)度高達(dá)70-140MPa，真密度2.10-2.20g/cm3，因此，漂珠具有很高的強(qiáng)度。一般輕質(zhì)多孔或中空材料如珍珠巖、沸巖、硅藻土、海浮石、膨脹蛭石等均是硬度差、強(qiáng)度差，用其制的保溫隔熱制品或輕質(zhì)耐火制品，都有強(qiáng)度差的缺點。他們的短處恰恰是漂珠的長處，所以漂珠就更有競爭優(yōu)勢，用途更廣。

4、電絕緣性，不導(dǎo)電：選去磁珠后的漂珠，是性能的絕緣材料，
測試指標(biāo)
形 狀

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