Piliki alumina kiʻekiʻe o ka papa mua (T-19)
HANA
Pilikia Alumina Kiʻekiʻe (T-19)
Nā ʻāpana o nā pōhaku lepo alumina kiʻekiʻe
E like me nā ʻano kumu waiwai like ʻole a me nā koi huahana, hiki ke hoʻohana ʻia nā ʻano mea maka: kiʻekiʻe alumina bauxite i haku ʻia me ka hydrous alumino oxygen mineral (bauxite, gibbsite, etc.); nā minerala sillimanite (me ka kyanite, andalusite, sillimanite, etc.); synthetic raw mea, e like me ka alumina industrial, synthetic mullite, electrofusion corundum, a pela aku. ʻO ka lepo alumina vanadium kiʻekiʻe ka hui ʻana o nā ʻano mineral ʻelua, diaspore a me kaolinite.
Nā ʻāpana Brick Alumina Kiʻekiʻe
| papahana | GL-65 | GL-55 | GL-48 |
|---|---|---|---|
| Al₂O₃% ≥ | 65 | 55 | 48 |
| Fe₂O₂ % ≤ | 2 | 2 | 2 |
| Refractoriness ℃ ≥ | 1800 | 1780 | 1760 |
| RUL ℃ ≥ | 1500 | 1480 | 1450 |
| %PLC 1450℃*2h | -0.2～+0 | -0.2～+0 | -0.2～+0 |
| AP % ≤ | iwakāluakūmākolu | iwakāluakūmāhā | iwakāluakūmāhā |
| MPa ≥ | 55 | 45 | 40 |
ʻŌlelo:
ʻO kēia pepa ʻikepili no kāu kuhikuhi wale nō.
Inā loaʻa iā ʻoe nā koi kūikawā, e ʻoluʻolu e kelepona me mākou.
Hoʻohana ʻana i nā Piliki Alumina Kiʻekiʻe
Kiʻekiʻe alumina brick ka mea maʻamau e hana i ke kapa o ke kila-hana uila umu ahi, aniani hoʻoheheʻe kapuahi kapuahi, reverberatory umu ahi a me ka sima rotary umu ma muli o kona maikaʻi pale pale. ʻO kekahi mau mea haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa alumina kiʻekiʻe i hana ʻia mai ka bauxite kiʻekiʻe, fused corundum a me ka electrofusion kūpono no ka nui a me ka nui o ka nui o ka umu wela wela, no kāna mau pono o ka corrosion ikaika a me ka paʻa wela maikaʻi.
Eia kekahi, hoʻohana ʻia nā pōhaku alumina kiʻekiʻe e like me ka umu ahi hāmama i ka mālama ʻana i ka wela lattice brick, nā poʻo plug no nā ʻōnaehana hoʻolei, a me nā poloka nozzle.
Na Pilikia Alumina Kiekie
He kiʻekiʻe ka refractoriness, ma luna o 1770 ℃.
Paʻa wela kiʻekiʻe.
Haawe kiʻekiʻe palupalu.
Ke kolo haʻahaʻa.
Hana maikaʻi i ka pale ʻana i ka slag.
ʻO ka hana kūʻē ʻino maikaʻi.
ʻOi aku ka refractoriness ma lalo o ka ukana ma luna o 1420 ℃, ʻoi aku ka kiʻekiʻe ma mua o ke ahi ahi.
Pilikia Alumina Kiʻekiʻe a me nā ʻano
T-3 230*114*65mm
Pōkole Hui
ʻO Yuzhou xinyuan (Henan Xinyuan) Refractory Company kahi mea hoʻolako i nā pōhaku lepo alumina kiʻekiʻe a me nā ʻano. Inā ʻoe e ʻimi nei i ka mea hana pōhaku kiʻekiʻe alumina refractory, e hele a ʻimi i ka hui ʻo Henan Xinyuan Refractory.
Kumukuai Piliki Alumina Kiekie
ʻOi aku ka kiʻekiʻe o nā kumukūʻai alumina kiʻekiʻe ma mua o ke kumukūʻai pālolo ahi ma muli o nā ʻano o ka haʻahaʻa haʻahaʻa palupalu, haʻahaʻa creep, ikaika erosion kū'ē a maikaʻi thermal paʻa. He haʻahaʻa ke kumukūʻai alumina kiʻekiʻe ma ka Hui Yuzhou xinyuan (Henan Xinyuan) nāna e hana a hoʻokuʻu aku i nā pōhaku alumina kiʻekiʻe me ke kumu kūʻai kūpono. Inā makemake ʻoe e kūʻai i ke kumu kūʻai kumu kūʻai pōhaku alumina kiʻekiʻe no kāu umu ahi, umu wela a i ʻole nā mea wela ʻē aʻe, e leka uila wale iā Yuzhou xinyuan (Henan Xinyuan) mea hana refractory e kiʻi i ke kumu kūʻai maikaʻi loa. E kiʻi i ke kumukūʻai kiʻekiʻe o nā pōhaku ahi alumina kiʻekiʻe i kēia manawa!
