Lebennada kaarboon ee Magnesia waa nooc ka mid ah isku-dhafka kaarboon ee aan la gubin, kuwaas oo lagu sameeyay magnesium oxide oo ka samaysan alkaline oxide oo leh dhibic dhalaal sare (2800℃), iyo walxo kaarboon oo leh dhibic dhalaal sare oo ay adag tahay in lagu burburiyo slag foornada sida walxaha ceeriin ah, waxayna ku dareen dhammaan noocyada walxaha lagu daro ee aan oksaydhyada ahayn iyo wakiilka xidhitaanka kaarboonka. Lebenka kaarboon ee Magnesia wuxuu leeyahay astaamo ah dalool hoose, iska caabin nabaad-guurka slag, iska caabinta shoogga kulaylka iyo xoog heerkul sare oo sarreeya. Sida nooc ka mid ah isku-dhafka kaarboonka ee Magnesia, lebennada dab-damiska ee Magnesia waxay isticmaalaan daxalka slag ee xooggan ee magnesia iyo conductivity kulaylka sare iyo ballaarinta hooseeya ee kaarboonka si hufan, waxay kaabi karaan khasaaraha ugu weyn ee iska caabinta slag ee ka sii daran ee magnesia.
Qaybaha ugu muhiimsan ee lebenka kaarboonka ee Magnesia waa magnesium oxide iyo kaarboon, kuwaas oo ka kooban magnesium oxide ay tahay 60 ~ 90% halka kaarboonkuna ay tahay 10 ~ 40%. Noocan walxaha ah waxaa laga sameeyay walxo magnesium saafi ah oo sare, walxo kaarboon, daamur, ama resin oo ah walxaha ceeriin ah iyada oo loo marayo dubista heerkulka sare. Markaa lebenka kaarboonka ee Magnesite waxay leeyihiin sifooyin iska caabbinta daxalka, iska caabbinta shoogga kulaylka, conductivity kulaylka iwm.
Sida laga soo xigtay farsamooyinka isku-darka qabow, wakiilka isku-dhafka ah ee isku-dhafka ah wuxuu noqdaa mid adag wuxuuna helaa xoogga lagama maarmaanka ah, sidaas darteed wuxuu sameeyaa kaarboon vitric isotropous ah. Lebennada kaarboonka Magnesia waxaa laga sameeyay wakiil isku-xidhka garaaca, kuwaas oo leh dabacsanaan heerkul sare oo sarreeya sababtoo ah sameynta qaab-dhismeedka kookaha garaafka anisotropic ee habka kaarboonaynta garaaca. Noocan kaarboon ma muujinayo heerkul-kulka kaas oo si habboon uga saari kara xaddiga walbahaarka habka toogashada ama hawlgalka.
| Alaabta | MC8 | MC10 | MC12 | MC14 | MC18 | |
| Daloolada muuqda% ≤ | 5.0 | 4.0 | 4.0 | 3.0 | 3.0 | |
| Cufnaanta badan g/cm3 ≥ | 3.00 | 3.00 | 2.98 | 2.95 | 2.92 | |
| Xoogga Burburinta Qabow MPa≥ | 50 | 40 | 40 | 35 | 35 | |
| Kiimiko halabuurka% | MgO ≥ | 84 | 82 | 76 | 76 | 72 |
| C ≥ | 8 | 10 | 12 | 14 | 18 | |
| Codsiga | Isticmaalka guud | Iska caabinta Daxalka | Iska caabinta Daxalka Dheeraadka ah | |||
Lebennada kaarboonka ee Magnesia waxaa inta badan loo isticmaalaa dahaarka qalabka wax lagu beddelo, foornada korantada iyo foornada korantada ee tooska ah, khadka birta ee laalaabka iyo booska kale. Waxaa sidoo kale loo isticmaali karaa foornada oksijiinta aasaasiga ah, khadka laalaabka ee foornada laalaabka iyo booska kulul ee foornada qaansada korontada.
Warshadda RS ee ka hortagga lebenka kaarboonka ee ugu horreysa ee magnesite-ka, waxay macaamiisha siin kartaa leben kaarboon oo tayo leh oo magnesia ah oo leh injineero xirfadlayaal ah, tignoolajiyada wax soo saarka ee horumarsan iyo adeeg wanaagsan oo ka hor iibka iyo iibka kadib. Warshadda ka hortagga lebenka kaarboonka ee RS waxay ku takhasustay lebenka dabka ee magnesite in ka badan 20 sano. Haddii aad qabto baahi ah leben kaarboonka magnesia, nala soo xiriir si bilaash ah, iibkeenu wuu ku soo jawaabi doonaa markii ugu horreysay.