天天日夜夜,久久老女人,人人爱国产,91视频青青草

規(guī)格：粒度500um-10um，含碳量80-93%。
性能：磷片結(jié)晶石墨、片薄韌性好、物理化學(xué)性能優(yōu)異、具有良好的耐溫性、自潤滑性。傳導(dǎo)性、抗熱震性、耐腐蝕性等性能。
用途：廣泛應(yīng)用于冶金工業(yè)的高級(jí)耐火材料與涂料、軍事工業(yè)火工材料安定劑、輕工業(yè)的鉛筆芯、電氣工業(yè)的碳刷、電池工業(yè)的電極、化肥工業(yè)的催化劑。鱗片石墨經(jīng)過深加工，又可生產(chǎn)出石墨乳、石墨密封材料與復(fù)合材料、石墨制品、石墨減磨添加劑等高新技術(shù)產(chǎn)品，成為各個(gè)工業(yè)部門的重要非金屬礦物原料。
Specification : The particle size ranges from 500um to 1um , and the carbon content ranges from 80 to 99.99%.
Advantages : Perfect crystallization , thin flake , good flexibility , excellent chemical and physical properties , superior conductivity , self-lubricity and resistance to temperature , corrosion and hot shock , and much more .
Usage : Crystaline flake graphite is widely used as an essential nonmetallic mineral in almost all industries . It can be used as high-quality refractory material or coatings in metallrugical industry ,
Black lead in light industry , carbon brush in electronics industry , electrode in battery industry and catalyst in chemical fertilizer industry , to name just a few . After being deep processed , crystalline flake graphite can be used to produce TV tube coatings , graphite sealing material and composite material , graphite products , graphite friction reducing additives and many other high-tech products .