Si3n4 silicon nitride tej hub khoom
Si3n4 silicon nitride tej hub npov yog high-temperature sintered precise ceramics nyob tsis-oxidizing cua. Lawv muaj lub zog, ua haujlwm hnyav siab, ua haujlwm siab kub, tiv thaiv corrosion, acid thiab alkali tiv thaiv, siv tau rau hauv seawater ntev, thiab muaj cov khoom zoo zoo ntawm rwb thaiv tsev thiab rwb thaiv tsev. Nyob rau ntawm 800 C, lub zog thiab kev tawv nqaij yuav luag tsis hloov. Nws ceev yog 3.20g / cm3, uas yog yuav luag 1/3 ntawm qhov nyhav ntawm cov kabmob steel. Lub zog centrifugal yog me me thaum tig, thiab ua haujlwm siab khiav ceev. Nws kuj muaj lub nruab nrab lubrication, uas yuav siv tau rau hauv cov cheeb tsam uas tsis muaj lubricating nruab nrab thiab high pollution. Los ua cov khoom siv dua rau cov kab xev thiab cov kab hlau npas kab hlau npas.
Xa kev nug
Cim npe nrov: si3n4 silicon nitride tej hub khoom, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kho, nqi
