Qaybaha Dhoobada ee Alumina ee Saxnaanta Sare leh ee Giraanta Dhoobada

Sharaxaad Gaaban:

Iyada oo lagu sameeyay cadaadis qabow oo isostatic ah oo lagu dhex shubay heerkul sare, ka dibna si sax ah loo farsameeyay oo loo safeeyey, qaybaha dayactirka dhoobada ah waxay buuxin karaan shuruudaha adag ee qalabka semiconductor-ka iyadoo leh astaamo u gaar ah iska caabbinta xirashada, iska caabbinta daxalka, ballaarinta kulaylka oo hooseeya, iyo dahaarka. Dhoobada waxay ka shaqayn kartaa noocyo badan oo qalabka wax soo saarka semiconductor-ka ah oo leh heerkul sare, faakiyuum ama gaas daxalaysan muddo dheer.

Waxaa laga sameeyay budada alumina saafi ah oo sareysa, oo lagu farsameeyay cadaadis isostatic qabow, sintering heerkul sare iyo dhammaystir sax ah, waxay gaari kartaa dulqaad cabbir ilaa ± 0.001 mm, dhammaystirka dusha sare Ra 0.1, iska caabbinta heerkulka 1600℃.