Babban Alumina Refractory Siminti Bayanin
Ana samar da siminti mai girma ta hanyar haɗa kayan da aka zaɓa a cikin tanderu na musamman. Bayan sanyaya, ana niƙa mashin ɗin ta hanyar amfani da injin ball. The raw kayan high alumina refractory ciminti CA-70 ne high tsarki alli kayan da high tsarki alumina. Ya kamata a haɗa albarkatun ƙasa bisa ga rabo mai dacewa. Ya kamata a ƙone danyen kayan don ya zama wani ɓangare. Abubuwan da ke cikin Al2O3 yawanci ana sarrafa su tsakanin 68% zuwa 72%. Babban mahadi na shi sune CA da CA2.
Abubuwan Siminti na Babban Alumina Refractory
- Mai sauri-hardening, babban ƙarfi,
- High refractoriness, high-zazzabi sabis sabis,
- Kyakkyawan juriya ga abrasion, juriya mai girma,
- Karfin hydrating,
- Kyakkyawan aikin anti-lalata,
- High thermal shock kwanciyar hankali.
Amfanin Babban Alumina Refractory Siminti
1.Good yi zuwa thermal girgiza, lalata, yashwa da abrasion juriya,
2.High refractoriness da kyau kwarai inji ƙarfi,
3. Dukansu intermittently da kuma ci gaba da aiki yanayin ne m, rage rufi fasa,
4.Longer da barga rayuwa sake zagayowar kai high yadda ya dace,
5.Suit ga kowane nau'in nau'in karfe, rage raguwa da porosity na samfurori,
6.Labor da ajiyar kuɗi ta hanyar shigarwa mai dacewa da kulawa.
Rongsheng Babban Alumina Refractory Siminti Ƙayyadaddun Bayani
| Abu | Naúrar | 75% Alumina Index | 40% Alumina Index | |
| Farashin 2O3 | % | ≥75 | ≥40 | |
| CaO | % | ≥2.5 | ||
| Yawan yawa | 110°C×24h | g/cm3 | ≥2.65 | ≥2.3 |
| 1100°C × 3h | g/cm3 | ≥2.65 | ≥2.3 | |
| Karfin murƙushewa | 110°C×24h | Mpa | ≥45 | ≥40 |
| 1500°C × 3h | Mpa | ≥70 | ≥60 | |
| Karfin karyewa | 110°C×24h | Mpa | ≥6 | ≥6 |
| 1500°C × 3h | Mpa | ≥10 | ≥8 | |
| Matsakaicin canjin layi a 1100°C | % | -0.1-0.5 | ± 0.5 | |
| Mafi girman zafin jiki na aikace-aikace | °C | 1500 | 1350 | |
Aikace-aikacen Babban Alumina Refractory Siminti
Ana amfani da simintin alumina mai girma a cikin buƙatun musamman na ginin gaggawa, gyaran gaggawa, juriya na sulfate da ginin hunturu. Kuma babban siminti na alumina ana amfani dashi a cikin jadawalin ayyukan gaggawa, kamar kariya ta matsa lamba, hanya da ayyukan gyara na musamman. Hakanan babban simintin wuta na alumina da aka yi amfani da shi a wuri mai zuwa:
- Gina sulfate lalata juriya da kuma high zafin jiki hujja,
- Ana amfani da shi a cikin gyare-gyaren gaggawa, dakatar da zubar ruwa, juriya ga harin sulfate,
- Madaidaicin ɗaure don abubuwan da aka gyara kamar su kankare, simintin gyaran fuska, hadawa ramming, hadawa gunning da tubalin marmara na mutum,
- Ana amfani da shi azaman manne yumbu,
- An yi amfani da shi don rufe samfuran rufi da turmi refractory,
- Ana amfani dashi a masana'antar sinadarai, masana'antar ƙarfe, kayan gini.
Babban Alumina Refractory Cement Manufacturer daga RS Refractory Factory
RS refractory factory ƙwararre ce mai samar da siminti na alumina wanda aka kafa a farkon 90s na karni na ashirin. RS refractory factory ya kware a high alumina ciminti fiye da shekaru 20. idan kuna da wasu buƙatu na siminti na alumina, ko kuna da wasu tambayoyi akan zircon mulite refractory bricabout alamomin jiki da sinadarai, da fatan za a tuntuɓe mu kyauta. da masana'antar Rs refractory a matsayin ƙwararren mai kera bulo na zircon mulite a cikin china, yana da wasu fa'idodi masu fa'ida kamar haka:
- Farashin Gasa: Sanya samfuran gasa a cikin kasuwar ku,
- Ƙwarewa Mai Yawaita: Hana tsagewa da karkatar da bulo,
- Maɓalli daban-daban: Ajiye kuɗin ƙira a gare ku,
- Ƙuntataccen Ingancin Inganci: Haɗu da buƙatun ingancin abokan ciniki,
- Manyan hannun jari: Garanti mai sauri bayarwa,
- Ɗaukar ƙwararru: Guji lalacewa da kiyaye kaya a cikin sufuri.