Magnesite chrome block wuxuu isticmaalaa magnesiiya tayada leh iyo chromic oxide sida walxo ceeriin ah, oo lagu qaabeeyey saxaafad sare oo lagu shido heerkulka sare. lebenka chrome magnesia waxay leeyihiin astaamo crystal weyn iyo heerka xidhidh toos ah oo sarreeya. iyo lebenka dabka ee chrome-ka magnesite waxay leeyihiin iska caabin dildilaac oo wanaagsan iyo caabbinta nabaadguurka aashitada oo wanaagsan oo leh hantida alkaline hoose. Magnesite chrome block waa alaabta lebenka dahaarka ugu fiican ee foornada ka baxsan, foornada korontada, foornada dhalada, foornada dhalaalaysa iyo foornada sibidhka wareega.
Astaamaha Biriqyada chrome ee Magnesia
- Dabacsanaan sare,
- Dhaqdhaqaaqa kulaylka oo hooseeya,
- Awood heerkul sare ah,
- Iska caabbinta shoogga kulaylka wanaagsan,
- Foornada xooggan ee iska caabbinta nabaad-guurka.
- Kala soocida bulukeetiyada chrome ee Magnesia
Sababtoo ah tayada lebenka chrome magnesia, lebenka chrome magnesia wuxuu u qaybsan yahay leben magnesia chrome ah oo caadi ah, leben koromome oo magnesia ah oo si toos ah u xidhan, leben koromom magnesia ah oo dib loo xidhidhay, leben chrome magnesia rebonded iyo wixii la mid ah.
Habka wax-soo-saarka leben Magnesia Chrome
Lebenka chrome ee Magnesia waxay ka samaysan yihiin walxo isku xidhan oo sintered, waxayna meesha ka saaraysaa saamaynta dabacsan ee ay keento balaadhinta marka la soo saaro laf dhabarta falcelinta MgO iyo Cr2O3, Al2O3 ama FeO. Intaa waxaa dheer, waxaa sidoo kale jira leben dab-damiska magnesite chrome ah oo aan gubin sida block chrome magnesite oo aan gubin ayaa ka samaysan xal cusbo magnesia ah. iyo leben chrome magnesia aan gubin waa mid fudud oo qiimo jaban. bulukeetiga chrome magnesia ee noocaan ah waxa uu leeyahay degenaanshiyo heerkuleed oo aad u wanaagsan, laakiin xooggiisa heerkulkiisu sarreeyo wuu ka hooseeyaa lebenka koromome ee magnesiiya gubtay.
Rongsheng Refractory Magnesia Chrome Tilmaamaha Lebenka
leben koroomeedka magnesite ee caadiga ah
| Walxaha | Jilayaasha jireed iyo kiimikaad | |||||
| MGe-16A | MGe-16B | MGe-12A | MGe-12B | MGe-8A | MGe-8B | |
| MgO % ≥ | 60 | 45 | 60 | 55 | 65 | 60 |
| Cr2O3% ≥ | 16 | 16 | 12 | 12 | 8 | 8 |
| Muuqda Porosity % ≤ | 19 | 22 | 19 | 21 | 19 | 21 |
| Xoog burburinta Qabow MPa≥ | 35 | 25 | 35 | 30 | 35 | 30 |
| Refractorness Under load °C≥ | 1650 | 1550 | 1650 | 1550 | 1650 | 1530 |
Leben koroomeedka magnesite-ku-xidhan oo toos ah
| Walxaha | Jilayaasha jireed iyo kiimikaad | ||||||
| ZMGe-16A | ZMGe-16B | ZMGe-12A | ZMGe-12B | ZMGe-8A | ZMGe-8B | ZMGe-6 | |
| MgO % ≥ | 60 | 58 | 68 | 65 | 75 | 70 | 75 |
| Cr2O3% ≥ | 16 | 16 | 12 | 12 | 8 | 8 | 6 |
| SiO2 % | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 2.5 |
| Muuqda Porosity % ≤ | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Xoog burburinta Qabow MPa ≥ | 40 | 40 | 45 | 45 | 45 | 45 | 45 |
| Refractorness Under load °C ≥ | 1700 | 1650 | 1700 | 1650 | 1700 | 1650 | 1700 |
Codsiga bulukeetiyada chrome ee Magnesia
Leben Magnesia chrome waxaa inta badan loo adeegsadaa warshadaha birta, sida dhisidda foornada dabka furan, foornada sare ee foornada korantada, oo aan si fiican u qurxin iyo dhammaan noocyada foornada wax dhalada ee aan birta ahayn. block chrome magnesite sidoo kale waxaa loo isticmaalaa booska gubanaya ee foornada sibidhka wareega iyo qolka dib u soo kicinta ee foornada dhalada ah.
Soo saaraha bulukeetiga ee Magnesia Chrome oo ka socda Warshada Refractory ee RS
Warshada refractory ee RS waa shirkad bixisa bulukeetiyada magnesia chrome oo la aasaasay horraantii 90aadkii qarnigii labaatanaad. Warshada refractory ee RS waxay ku takhasustay lebenka dabka magnesite chrome in ka badan 20 sano. Haddii aad hayso xoogaa baahi ah oo loo yaqaan 'magnesite chrome block', ama aad qabto xoogaa su'aalo ah oo ku saabsan lebenka chrome magnesia ee ku saabsan tilmaamayaasha jirka iyo kiimikada, fadlan nala soo xiriir bilaash. Warshada Rs refractory oo ah shirkad soo saarta lebenka dab-damiska magnesite chrome ee Shiinaha, waxay leedahay faa'iidooyin tartan ah sida soo socota:
- Qiimaha tartanka: Ka dhig badeecadaha kuwo ku tartamaya suuqaaga,
- Khibrad Badan: Ka hortag dildilaaca iyo qalloocinta lebenka,
- Qaabab kala duwan: U keydi khidmadaha caaryada,
- Xakamaynta Tayada Adag: Buuxi shuruudaha tayada macaamiisha,
- Kaydka waaweyn: Dammaanad bixinta degdegga ah,
- Xirmooyinka Xirfadlayaasha: Ka fogow waxyeellada oo ilaali alaabta gaadiidka.
