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Kuyerekeza kwa magwiridwe antchito pakati pa mullite wosakanizidwa ndi sintered mullite

Kuyerekeza magwiridwe antchito pakati pa mullite wosakanikirana ndi sintered mullite:

Poyerekeza ndi sintered mullite, ntchito ya mullite wosakanikirana ndi yabwino mu kutentha kwapamwamba kwamakina katundu ndi kukana dzimbiri. Mitsuko ya mullite yoyera kwambiri imakhala yotuwa, midadada wamba ya mullite imakhala yakuda kapena yakuda. Izi ndichifukwa choti kuwonjezera pa kukhalapo kwa zitsulo zachitsulo ndi chitsulo chochepa mu frit, kagawo kakang’ono ka SiO2 kamene kamakhala kozizira kwambiri ndi frit ndipo pamwamba pake imakhala yofulumira Kukhazikika komanso kutsekedwa mu frit, frit. ndi wachikuda. Sintered pa kutentha pamwamba pa 1480 ℃, mkulu-kuyera mullite ndi woyera, pamene mullite wamba ndi kuwala chikasu. Fused mullite amagwiritsidwa ntchito kwambiri mu njerwa zotentha zotentha, zitsulo zotentha ndi njerwa za tanki ya nsomba, njerwa zotentha kwambiri zamafakitale, njerwa zokhala ndi magalasi, ma sagger otentha kwambiri, ma slabs ndi zinthu zina zokanira.

Zolemba za sintered mullite ndi fused mullite:

Sintered mullite particles ndi aggregates: 5-8mm, 3-5mm, 1-3mm, 0-1mm (anayi siteji mchenga / akaphatikiza) (25kg/thumba);

Sintered mullite ufa wabwino: 180-0 mauna ufa wabwino, 320-0 mauna ufa wabwino (25kg/thumba);

Anasakaniza mullite particles ndi aggregates: 5-8mm, 3-5mm, 1-3mm, 0-1mm (anayi siteji mchenga / akaphatikiza) (25kg/thumba);

Fused mullite ufa wabwino: 180-0 mauna ufa wabwino, 320-0 mauna ufa wabwino (25kg/thumba);