Hana ʻia ka poloka corundum zircon me ke one zircon paʻa a ʻoi aku ma mua o 64% ka nui o ka zircon. Ninini ʻia ka poloka ahi corundum zircon i loko o ka ʻōpala ma hope o ka hoʻoheheʻe ʻia ʻana i loko o ka umu hoʻoheheʻe uila. ʻO ke ʻano lithofacies e pili ana i nā pae eutectoid a me ke aniani o ka corundum a me ka zirconium plagioclase. Hana ʻia ka ʻano petrographic o ka poloka refractory zircon corundum me ka eutectoid a me ke aniani o ka corundum a me ka zirconium clinopyroxene. Loaʻa i nā poloka corundum zircon nā hiʻohiʻona o ka ikaika mechanical kiʻekiʻe, ke kūpaʻa haʻalulu thermal maikaʻi, ke kūpaʻa kiʻekiʻe ma lalo o ke kaumaha, ke kūpaʻa ikaika o ka erosion a me ke kiʻekiʻe o ka density.
Makemake ka piliki Zirconia corundum i nā ʻāpana o ke one zircon 1:1 a me ka pauka alumina ʻoihana a hoʻohui i kahi nui o NaZO, B20 agent of fusion ma hope o ka hui maikaʻi ʻana ma o ka hoʻoheheʻe ʻana a me ka ninini ʻana i loko o ka ʻōmole ma ke kiʻekiʻe o ka mahana o 1900 ~ 2000 ℃ e hopena ana i ka piliki i hoʻoheheʻe ʻia he 33% ZrO2. Ma ke kumu, e hoʻohana i kahi ʻāpana o ke one zircon desiliciciation ma ke ʻano he mea maka e hana ai i ka piliki i hoʻoheheʻe ʻia me 36% ~ 41% ZrO2.
AZS-33
ʻO ka microstructure paʻa o ka AZS33 zirconia corundum brick e hana i ke aniani i kū i ka ʻino ʻana o ke aniani. ʻAʻole maʻalahi ka hana ʻana i nā pōhaku a i ʻole nā hemahema ʻē aʻe, a he haʻahaʻa loa ka hiki ke hana i nā pehu kinoea liʻiliʻi.
AZS-36
Ma waho aʻe o ka eutectic like me AZS-33 zirconia corundum firebrick, AZS-36 zirconia corundum brick ma muli o ka hoʻohui ʻana o nā kristal zirconia e like me ke kaulahao, a ua emi ka nui o ke aniani.
AZS-41
Loaʻa i ka piliki ahi AZS-41 zirconia corundum ka hoʻolaha like ʻana o nā kristal zirconia, ma ka moʻo zirconia corundum, ʻo kona kūpaʻa i ka ʻino ka mea maikaʻi loa.
| Nā Mea | AZS-33 | AZS-36 | AZS-41 |
| Al2O3% | kūlana | kūlana | kūlana |
| ZrO2% | ≥33 | ≥36 | ≥41 |
| SiO2% | ≤16 | ≤14 | ≤13 |
| Fe2O3+TiO2% | ≤0.3 | ≤0.3 | ≤0.3 |
| Ka nui o ka nui, g/cm3 | 3.5-3.6 | 3.75 | 3.9 |
| Ikaika Kuʻi Anu MPa | 350 | 350 | 350 |
| Ka helu hoʻonui wela (1000 ℃) | 0.80 | 0.80 | 0.80 |
| Mahana hoʻopuka o ke aniani °C | 1400 | 1400 | 1400 |
| ʻO Baddeleyite | 32 | 35 | 40 |
| Pae aniani | 21 | 18 | 17 |
| α-corundum | 47 | 47 | 43 |
Hoʻohana nui ʻia nā poloka corundum Zircon i loko o ka umu ʻoihana aniani, ka umu uila aniani, ka umu paheʻe o ka ʻoihana hao a me ke kila, ka umu ʻoihana sodium metasilicate no ka pale ʻana i ka ʻino kemika a me ka mechanical i ke kiʻekiʻe o ka mahana.