Tubalin Magnesia suna da abun ciki sama da 90% na magnesium oxide kuma suna ɗaukar periclase azaman babban lokacin crystalline. Ana iya raba tubalin Magnesite zuwa nau'i biyu na Burnt Magnesia Bricks da Brick Magnesite Bode na Chemical. Tubalin Magnesite suna da kyakkyawan aiki na ingantaccen ƙarfin injinin zafin jiki da kwanciyar hankali. Kuma iya sabis a cikin babban zafin jiki na 1750 ℃, Magnesite tubalin su ne manufa kayayyakin for gilashin makera aikace-aikace.
Abubuwan Bricks na Magnesia
- High refractorines,
- Rashin juriya na alkaline,
- Juriya na yaduwa da kyakkyawan anti-oxidation,
- High refractority karkashin kaya,
- Babban ƙarfin injina,
- Ƙarfin ƙarfi a babban zafin jiki.
Tsarin Kera Bricks na Magnesia
Ana iya rarraba tubalin Magnesia zuwa nau'i biyu: tubalin magnesite mai ƙonawa da tubalin magnesite mai haɗin sinadarai. Ana yin tubalin magnesite mai ƙonewa daga albarkatun ƙasa na periclase, bayan an kori su tare da 1550 ~ 1600 ℃ babban zafin jiki ta hanyar murƙushewa, haɗuwa, narkewa da gyare-gyare. High tsarki kayayyakin da fiye da 1750 ℃ ƙonewa zafin jiki. An yi bulo na magnesite da ba a kone ba daga ƙara madaidaicin sinadari ta hanyar narkewa, gyare-gyare da bushewa.
Rarraba Bricks na Magnesia
Saboda nau'in sinadarai daban-daban na tubalin magnesia, wanda za'a iya rarraba su zuwa nau'i daban-daban, kuma duk waɗannan tubalin ana yin su ta hanyar sintiri. Dangane da nau'ikan albarkatun kasa daban-daban, ana iya rarraba tubalin magnesia zuwa rarrabuwa masu zuwa:
Tuba na magnesite na yau da kullun: dutsen magnesite mai siriri.
Bulo na Magnesia kai tsaye: babban tsaftar sintered magnesite.
Forsterite tubali: peridotite
Magnesia calcia tubali: sintered magnesite dauke da high calcium.
Magnesia silica tubali: babban silicon sintered magnesite dutse.
Magnesia chrome tubali: sintered magnesite da wasu Chrome tama.
Magnesia alumina tubali: sintered magnesite dutse da Al2O3.
Rongsheng Refractory Magnesia Takaddun Bayani
| Abubuwa | Haruffan Jiki da Sinadari | ||||||
| M-98 | M-97A | M-97B | M-95A | M-95B | M-97 | M-89 | |
| MgO% ≥ | 97.5 | 97.0 | 96.5 | 95.0 | 94.5 | 91.0 | 89.0 |
| SiO2% ≤ | 1.00 | 1.20 | 1.5 | 2.0 | 2.5 | - | - |
| CaO%≤ | - | - | - | 2.0 | 2.0 | 3.0 | 3.0 |
| Bayyanar Porosity% ≤ | 16 | 16 | 18 | 16 | 18 | 18 | 20 |
| Girman girma g/cm3 ≥ | 3.0 | 3.0 | 2.95 | 2.90 | 2.85 | ||
| Ƙarfin Crushing Cold MPa ≥ | 60 | 60 | 60 | 60 | 50 | ||
| 0.2Mpa Refractoriness Karkashin Load ℃≥ | 1700 | 1700 | 1650 | 1560 | 1500 | ||
| Canjin layi na dindindin % | 1650 ℃ × 2h -0.2 ~ 0 | 1650 ℃ × 2h -0.3 ~ 0 | 1600 ℃ × 2h -0.5 ~ 0 | 1600 ℃ × 2h -0.6 ~ 0 | |||
Amfani da tubalin Magnesia don Tanderu
Bulogin Magnesite sun dace da kowane nau'in tanderun zafin jiki, kamar tanderun ƙarfe. Bugu da ƙari, ana amfani da bulo na magnesia a cikin sauran kayan aikin thermal, irin su hyperthermia rami kiln, rufi na rotary siminti kiln, dumama makera kasa da bango, regenerative dakin gilashin tanderu, lantarki tanderun kasa da bango da sauransu.
Magnesia Bricks Manufacturer a ChinaM
Kamfanin RS refractory ƙwararren ƙwararren ƙera tubalin magnesite ne a China, zai iya samar muku da tubalin magnesite mai inganci. Idan kuna da buƙatun tubalin magnesia, ko kuna da wasu tambayoyi akan tubalin magnesia game da alamomin jiki da sinadarai, da fatan za a tuntuɓe mu kyauta, tallace-tallacen mu zai tuntuɓar ku da wuri-wuri.
