规格:customized
材料:
型号:
适用:
,同城约茶服务网站,24小时上门约茶,品茶工作室,喝茶工作室VX二维码,24小时上门喝茶qq,品茶工作室,约茶论坛工作室,高端喝茶工作室,可约可空降,快餐,联系电话,空降服务,附近休闲微信,附近约茶,品茶服务,空降24小时,同城约会交友,附近喝茶,免费上门,上门服务平台,附近卖身接单,小妹电话,上门卖身,个人接单上门服务二维码,个人卖身接单上门工作,上门人到付款的妹子,微信,qq
cial properties, it is known as the special ceramics. The Al2O3 ceramic materials are densely arranged six party structure for oxygen ion and aluminum ion, filled in 2/3 with eight sides in the gap, which is the same with natural corundum stable alpha Al2O3 structure, so the ceramics with high melting point, high hardness, good wear - resistance.
Application:
IC MOS tube, IGBT chip heat conducting insulation, high frequency power supply, communication, mechanical equipment, strong current, high voltage, high temperature and other thermal heat insulation parts need products.
Feature:
high hardness
high mechanical strength
dimensional stability (specific stiffness)
resistance to wear
resistance to corrosion (resistance to chemical attack)
weathering resistance
high working temperature
low or high thermal conductivity
good electrical insulation
dielectric and ferroelectric properties
