国产在线 | 日韩,疯狂做受xxxx高潮不断,影音先锋女人aa鲁色资源,欧美丰满熟妇xxxx性大屁股

品種：Oer-F系列
 規(guī)格：粒度1-38 um
 性能：具有優(yōu)質(zhì)天然鱗片石墨的性能，在高溫條件下具有特殊的抗氧化性、自潤(rùn)滑性和可塑性，同時(shí)具有以良好的導(dǎo)電、導(dǎo)熱和附著性。
 用途:(1）用作化肥工業(yè)催化劑生產(chǎn)中的脫模潤(rùn)滑劑。
       （2）耐高溫潤(rùn)滑劑基料，耐腐蝕潤(rùn)滑劑基料。
       （3）粉末冶金脫模劑及金屬合金原料。
       （4）用于制作碳膜電阻、導(dǎo)電的干膜以及配置導(dǎo)電液。
       （5）用于各種石墨乳及石墨涂料、油漆的特種制作。
       （6）做橡膠、塑料及各種復(fù)合材料的填充或性能改進(jìn)劑，以提高材料的耐磨、抗壓或傳導(dǎo)性能。
Type :Oer- F series
Specification : The particle size ranges from 1um to 38um.
Advantages : Excellent property of natural flake graphite , unusnal oxidation resistance , self-lubricity , mouldbility and adhesivity , superior electric and thermal conductivity .
Usage :
(a) as mould release lubricant in the production of catalyst in chemical fertilizer industry .
(b) as basic material of high-temperature or corrosive resistant lubricants.
(c) as mould release agent in powder metallurgy or raw material in metalalloy .
(d) to manufacture carbon resistance film , dried conductive film and electiric conductive suspentions.
(e) to manufacture every kind of graphite emulsion and graphite coating , varnish .
(f) as packings or catalysts of rubber , plastics and varieties of composite materials which can improve conductivity , wear resistance and pressure resistance .