alumina itwara ubushyuhe

Ifu y'ubushyuhe nk'uko izina ryayo ribisobanura, yongewemo mu bikoresho bya matrix bikoreshwa mu kongera ubushyuhe bw'ibikoresho, alumina ikoreshwa cyane mu gushyushya, okiside ya manyeziyumu, okiside ya zinki, nitride ya aluminiyumu, nitride ya boroni, karubide ya silikoni, nibindi. Muri byo, cyane cyane alumina ya micron, ifu ya silikoni nk'umubiri nyamukuru. Imiterere ya alumina igira ingaruka zikomeye ku gushyuha kwa alumina. Ifu ya alumina ya ultrafine ni ifu ya micron, ifite ubushyuhe bwinshi, ubushyuhe bwinshi, gukomera cyane, ubushyuhe bwinshi, kurwanya kwangirika, kurwanya ingese, n'ibindi biranga; Ubuziranenge bwinshi, imiterere myiza, gutuza neza, gukwirakwira kw'uduce duto, hamwe n'ingano nto y'ibyuzuza kugira ngo ibone ubushyuhe bwinshi. Intangiriro kuri alumina ikoreshwa mu gushyuha: alumina ikoreshwa mu gushyuha ni ifu yera ikozwe munsi y'ubushyuhe bwinshi. Hari ifu nyinshi za alumina zikozwe muri kristu, ariko alumina ikoreshwa mu gutwara ubushyuhe irimo alumina y’umubumbe (zf-kq series), alumina y’umubumbe (zf-kk series), alumina ivanze (zf-kqm, KCM series), nibindi. Alumina itwara ubushyuhe igomba kugira imiterere y’ingano nto y’uduce duto, ubushobozi bwiza bwo kugumana uduce, agaciro ka K gakomeye k’ubushyuhe n’umubare munini w’uduce tw’ibice byuzuza nyuma yo guhinduranya. Muri rusange, ingano mpuzandengo y’uduce twa alumina itwara ubushyuhe ishobora kugenzurwa kuri 5um, kandi ubushobozi bwo gutwara ubushyuhe bushobora kugera kuri 3-10w /mk hakurikijwe ingano itandukanye y’ibice byuzuza.