3. Alumina Hollow Pob Cib
Nws lub ntsiab raw cov ntaub ntawv yog alumina hollow pob thiab aluminium oxide hmoov, ua ke nrog lwm yam kev khi. Thiab nws raug rho tawm haujlwm ntawm qhov kub ntawm 1750 degrees Celsius. Nws belongs rau ultra-siab kub lub zog txuag thiab rwb thaiv tsev cov khoom.
Nws yog ruaj khov rau siv nyob rau hauv ntau lub emospheres. Tshwj xeeb tshaj yog tsim nyog rau kev siv hauv cov hluav taws kub kub thaum 1800 ℃. Hollow pob tuaj yeem siv raws li qhov ntsuas kub thiab ultra-siabKev Ntsuas Kub Hnyav Fillers, Kev sib zog ua ke rau lub zog kub ua ke, thiab cov roj ntsha li hluav taws xob ua ke, thiab lwm yam.
Lub Sijhawm Post: Jun-14-2023
