Amatafari atandukanye yubusa Amatafari yo kubika
Ibyiciro
Amatafari ya Alumina yubusa & Zirconia amatafari yumupira
ibisobanuro
Amatafari ya Alumina yuzuye amatafari akozwe mumupira wa alumina na poro ya alumina nkibikoresho nyamukuru, bifatanije nizindi binder, nyuma ya dogere 1750 hejuru yubushyuhe bwo hejuru, ni mubwoko bwubushyuhe bukabije kandi bukoresha ingufu zitanga ingufu.
Ibiranga
Amatafari ya Alumina yubusa arimo umubare munini wifunze, bityo ifite imbaraga nyinshi kandi zihamye zuburyo bwimiterere, ubwinshi buke, guhangana nubushyuhe bwiza bwumuriro hamwe nimpinduka nto zumurongo uhoraho, ubushyuhe buke bwumuriro.
Amatafari ya Zirconia yubusa hamwe nubushyuhe bwo hejuru, kurwanya imiti yangirika, kurwanya okiside, kwambara birwanya, kwaguka kwinshi.Ibicuruzwa byumupira wa Zirconia bikozwe neza na ballon ya zirconia, hamwe nubushyuhe bwiza bwo hejuru hamwe nuburinganire bwimiterere.
Gusaba
Amatafari ya Alumina yubusa akoreshwa cyane cyane mumashanyarazi ya gazi yinganda za peteroli, inganda zumukara wa karubone, itanura ryinganda zinganda za metallurgjiya, itanura ryamanutse, itanura rya shitingi, itanura rya molybdenum, itanura rya tungsten, itanura rya induction, itanura rya azote, nizindi zindi ndende ubushyuhe, itanura ryinshi ryubushyuhe.
Amatafari ya Zirconia yubusa akoreshwa mubikoresho byubushyuhe bwo hejuru cyane nk'itanura ritwikiriye ibice by'ibikoresho byo gutwika amashyuza, nk'itanura ryubushyuhe bwo hagati, ubushyuhe bwa karubone, itanura rya wire ya molybdenum, itanura rya tungsten, n'ibindi. Imikorere myiza, umutekano mwinshi cyane ubushyuhe bwo gukora ni 2200 ℃, mubyuma bya metallurgiki, peteroli, ibikoresho bya elegitoroniki nibindi bikoresho byubushyuhe bwinganda nkumuhuza utaziguye numuriro wibikoresho byo hejuru byubushyuhe, ingaruka nziza zo gukoresha.
Inyungu yikoranabuhanga
| INDEX \ UMUSARURO | Alumina bubble amatafari | Amatafari ya Zirconium | |||
| RBTHB-85 | RBTHB-90 | RBTHB-98 | RBTHB-99 | RBTZB-95 | |
| Ubushyuhe bwa serivisi (℃) | 1750 | 1800 | 1800 | 1800 | 2200 |
| Ubucucike bwinshi (g / cm3) ≥ | 1.4 ~ 1.9 | 1.4 ~ 1.9 | 1.4 ~ 1.9 | 1.5 ~ 2.0 | 2.5 |
| Imbaraga zikonje (MPa) ≥ | 10 | 10 | 11 | 12 | 12 |
| Guhindura umurongo uhoraho @ 1600 ℃ × 3h (%) | ± 0.3 | ± 0.3 | ± 0.3 | ± 0.3 | ± 0.2 |
| Amashanyarazi (W / mk) | 0.30 | 0.35 | 0.50 | 0.50 | 0.23 ~ 0.35 |
| Al2O3 (%) ≥ | 85 | 90 | 98 | 99 | - |
| Fe2O3 (%) ≤ | 0.5 | 0.2 | 0.1 | 0.1 | 0.2 |
| ZrO2 (%) ≥ | - | - | - | - | 95 |
