Badeecadaha
Qeexitaan Gaar ah 1-0mm 3-1mm 5-3mm 8-5mm Baraf Barafaysan oo la isku daray Badarka Mullite 79% Burbur Mullite ah oo la shubay
Sharaxaadda Mullite-ka la isku daray
Mullite la isku daraywuxuu leeyahayxasillooni kuleyl oo aad u fiican, xoog sare, ballaarinta kulaylka oo hooseeya, iyo iska caabin kiimiko oo wanaagsan.Waxaa loo yaqaanaa sifooyinkeeda gaarka ah ee iska caabbinta, taasoo ka dhigaysa mid ku habboon codsiyada heerkulka sare ee kala duwan. Qaar ka mid ah isticmaalka caadiga ah ee mullite-ka la isku daray waxaa ka mid ah:Codsiyada Adkaysan,Warshadaha Dhoobada,Warshadaha Macdanta,Bareesyadaiwm.
Qeexitaanka Mulite ee la isku daray
| Kala-qaybinta Cabbirka Badeecada | |
| Ciidda qaybta | 1-0mm; 3-1mm; 5-3mm; 8-5mm |
| Summada | XINLI Abrasive |
| Codsiyada | Ka-hortagga, la tuuri karo, qarxin karo, shiidid, daadin, daawaynta dusha sare, dhalaalin |
| Halabuurka Kiimikada ee Badeecada | |
| Al2O3% ≥ | 74-79% |
| SiO2 | 20-25% |
| Fe2O3 | ≤0.1% |
| MgO | / |
| Astaamaha Badeecada | |
| Isugeynta Ballaarinta Toosan (1/°C) | -6.0 × 10-6 |
| Cufnaanta Dhabta ah | 3.10 g/cm3 daqiiqo |
| Wejiga Muraayadda | 5 % Ugu badnaan |
| Daloolada daloolsan | 6% |
| Barta Dhalmada | 1830°C |
| *Alaabada la habeeyey: Waxaan bixin karnaa badeecooyin mullite ah oo la habeeyey oo leh noocyo kala duwan iyo qeexitaanno kiimiko ah iyadoo loo eegayo shuruudaha macaamiisha. | |
Sifooyinka Mulite ee la isku daray
Mullite la isku daraywaa walax qiimo leh oo ku jirta warshadaha halkaas ooiska caabbinta heerkulka sare, xoogga farsamada, iyo xasilloonida kiimikada ayaa lama huraan ahKala duwanaansho iyo isku hallaynteeda ayaa ka dhigaysa doorasho la doorbido oo loogu talagalay codsiyada adag ee qaybaha adkeysiga, dhoobada, iyo warshadaha macdanta.
- Isticmaalka Aan Lahayn: Mullite-ka la shiiday waxaa si weyn loogu isticmaalaa soo saarista lebenka aan Lahayn, kuwa la shiiday, iyo alaabada kale ee aan Lahayn. Aan Lahayn karin, iska caabbinta shoogga kulaylka, iyo adkeysiga kulaylka oo hooseeya ayaa ka dhigaya mid ku habboon foornada dahaarka leh, foornada, iyo qalabka kale ee warshadaha ee heerkulka sare leh.
- Warshadaha Dhoobada: Mullite-ka la isku daray waxaa loo isticmaalaa soo saarista dhoobada horumarsan, sida tuubooyinka ilaalinta kulaylka, iyo alaabta guriga ee foornada. Xasilloonideeda kulaylka ee aadka u fiican iyo iska caabbinta weerarka kiimikada ayaa ka dhigaysa agab la doorbido oo loogu talagalay isticmaalka dhoobada.
- Warshadaha Macdanta: Mullite-ka la shiiday waxaa loo isticmaalaa warshadaha macdanta sidii agab loogu talagalay caaryada iyo xudunta sababtoo ah xooggeeda heerkulka sare iyo xasilloonida cabbirka.
- Baabi'iyeyaasha: Mullite-ka la isku daray waxaa loo farsameyn karaa badar xoqan oo loo isticmaalo giraangiraha shiidi, qalabka jarista, iyo codsiyada kale ee xoqidda. Adkaanta iyo adkaanta ayaa gacan ka geysta waxtarkeeda sida walxo xoqid ah.
Weydiintaada
Haddii aad qabtid wax su'aalo ah. Fadlan xor u noqo inaad nala soo xiriirto.
