Magnesium alumina decel refractory bata no ka rotary kiln ahi ahi lining

Ka wehewehe kikoʻī

kiln ahi ahi hoholomua

ʻO Magnesia alumina spinel bricks he ʻano alkali refractory pāpaʻi, hiki i ka cement kiln block hiki ke hoʻohui ʻia e like me ka spinel, i hana ʻia i loko o kahi amorphous refractory i hoʻohana ʻia no ka hoʻopili hoʻohui ʻana a me ka lima o ka līwī. Hana ʻia ke kaʻina hana o ka paʻalapala pōkole magnesite i ka hana me ka hoʻōla o ka pānaehana lepo magnesia, Akā, ʻo kēlā me kēia pae o ka maile o ka pānaʻi e hui ʻia me ka ʻāpana synthetic synthet a i ʻole kahi mea i hoʻowalewale elima, a me kahi hui o nā mea ʻelua.


Hōʻike huahana

Nā Huaʻōlelo Huaʻōlelo

kiln ahi ahi wela nā hiʻohiʻona
1. Hoʻomaopopo maikaʻi ka wela wela.
2. ikaika ikaika mechanical mechanical.
3. Kaha palalulu kiʻekiʻe ma lalo o ka ukana.
4. Hoʻihoʻi maikaʻi i ka slag maikaʻi a me ke kūpaʻa paʻakai alkali.
kila kila ahi ahi index index

ltem alumina magnesia bricks
RMA-88 RMA-88 RMA-84 RMA-82
MgO% ≥88 ≥86 ≥84 ≥82
Al2O3% ≥6 ≥9 ≥9 ≥8
SiO2% ≤0.5 ≤0.5 ≤0.8 1.0
Pākuʻekuʻe bull g / cm3 ≥2.90 ≥2.90 ≥2.85 ≥2.80
Kaila Porent% ≤18 ≤18 ≤19 ≤20
Ka ikaika e kāwili ʻia, MPa ≥60 ≥60 ≥50 ≥45
Hōʻalo iki ʻia ma lalo o ka ukana 0.2Mpa ℃ ≥1700 ≥1700 ≥1680 ≥1650
Palekana Honu (Therim Shock Stabil) (1100 ℃, wai anu) nā manawa ≥10 ≥10 ≥10 ≥10
Ka Hakaʻike Kūʻai (1000 ℃) W / m · k ≥2.9 ≥2.9 ≥2.8 ≥2.7
Magnesium aluminum spinel refractory brick for rotary kiln fire bricks lining3
Magnesium aluminum spinel refractory brick for rotary kiln fire bricks lining02

Pāʻani & Hoʻouna
kiln
1. Pallet + Pepa a i ʻole ka pale wili poʻokela + papa pepa + Plasto a i ʻole hao kāwili + kiʻi ʻoniʻoni
(1) ʻO ka nui o ka pallet lāʻau: Kohi maʻa0.92 * 0.92m (ʻehā paila), akā, ka 1 * 1m (kaila ʻano kūikawā) i ka nui loa,
(2) Hoʻopili i ke kaupaona o kēlā me kēia paletale: maʻamau maʻamau 1.5-1.7Tons, akā he 2.0 Tona ka hapa nui.
(3) Hiki i nā mea lawe wāwae 20 ke hoʻopili i ka 25-26Tonika ma ka hapanui, e pili ana i 13-16Pallets.
2. Laki 230 * 114 * 65mm: 512PCS / Pallet, ka nui 230 * 114 * 75mm: 448PCS / Pallet,
3. Hiki ke hana i ka pākuʻi e like me nā koi a ka mea kūʻai aku.

Magnesium aluminum spinel refractory brick for rotary kiln fire bricks lining4


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