Taw qhia
Lub ntsiab siv lead ua theem ntawm fused magnesia yog periclase, thiab cov nplej loj loj, nrog cov nplej loj tshaj plaws mus txog qib millimeter. Lub intergranular silicate theem yog faib raws li nyias zaj duab xis, nrog ib tug tuab ntawm 1 mus rau 10 μm, thiab nws muaj pes tsawg leeg yog feem ntau CMS los yog C₃MS₂. Cov ciaj ciam ntawm cov nplej yog nyias thiab ncaj.
Vim nws tsawg tsawg ntawm inter- thiab intra- crystalline pores, siab bulk ntom, thiab loj siv lead ua loj, nws qhia tau zoo heev high - kub khoom.
Feem ntau, nws muaj zog tiv taus kub kub, tsis yooj yim yaj los ntawm alkaline tshuaj, thiab tsis yooj yim eroded los ntawm molten hlau nyob rau hauv high kub. Nws kuj muaj cov thermal conductivity zoo heev ntawm chav tsev kub.
Raws li cov khoom siv raw rau kev tsim cov qib siab -cov ntaub ntawv qib refractory-xws li magnesia- carbon cib (suav los ntawm graphite thiab fused magnesia)- feem ntau yog siv hauv converter steelmaking thiab furnace refining. Nws txhawb nqa lub voj voog luv luv, ua kom lub neej ntev dua, thiab txhim kho steel zoo.
Qhov zoo
High purity:Cov ntsiab lus magnesium oxide feem ntau yog siab dua 95%, nrog rau siab - cov khoom zoo ncav cuag 98% -99% lossis siab dua, thiab muaj cov impurities tsawg heev.
High ceev:Cov txheej txheem melting ua rau magnesia particles crystalline thiab ntom, uas ua rau muaj ntau qhov ntom ntom (feem ntau tshaj 3.5 g / cm³) thiab cov qauv nyuaj.
Kub kub kuj:Nrog lub refractoriness siab li 2800℃los yog ntau tshaj, nws tuav ruaj khov lub cev thiab tshuaj muaj zog nyob rau hauv siab - qhov kub thiab txias ib puag ncig thiab tsis yooj yim softened los yog yaj.
Erosion kuj:Nws pom muaj zog tiv thaiv rau ob qho tib si acidic thiab alkaline slags, nrog rau cov hlau molten, thiab tsis muaj tshuaj lom neeg.
Zoo thermal conductivity:Nws khaws qee qhov kev ntsuas ntawm thermal conductivity txawm nyob rau qhov kub thiab txias, ua rau nws tsim nyog rau cov ntawv thov uas xav tau kev hloov pauv kom zoo.
Lub cev thiab tshuaj Specifications
|
Qhov taw qhia |
MgO% Ntau dua lossis sib npaug |
Al2O3% Tsawg dua lossis sib npaug |
SiO2% Tsawg dua lossis sib npaug |
CaO% Tsawg dua lossis sib npaug |
BDg/cm3 Ntau dua los yog sib npaug |
Poob ntawm Ignition (LOI)% Tsawg dua lossis sib npaug |
|
Qib |
||||||
|
YXFM98A |
98 | 0.2 | 0.35 | 0.7 | 3.50 | 0.2 |
|
YXFM97A |
97 | 0.2 | 0.6 | 1.2 | 3.50 | 0.2 |
|
YXFM96A |
96 | 0.3 | 0.8 | 1.6 | 3.45 | 0.2 |
|
YXFM98B |
97.5 | 0.2 | 0.7 | 1.5 | 3.50 | 0.2 |
|
YXFM97B |
96.5 | 0.2 | 0.8 | 1.4 | 3.50 | 0.2 |
|
YXFM96B |
96.5 | 0.2 | 1.0 | 2.0 | 3.45 | 0.2 |
Txheej txheem
Raw khoom xaiv: Feem ntau, ntuj magnesite (MgCO₃) nrog siab purity los yog maj mam calcined magnesia (MgO cov ntsiab lus feem ntau saum 90%) yog siv los xyuas kom meej lub purity ntawm cov khoom tiav.
Kev kho melting: Cov khoom siv raw yog rhuab mus rau ntau tshaj 2700℃nyob rau hauv lub cub hluav taws xob arc, ua rau impurities (xws li SiO₂, Fe₂O₃, CaO, thiab lwm yam) kom cais tawm ntawm magnesium oxide thiab tsim molten magnesium xuab zeb.
Ua kom txias thiab ua: Tom qab ntuj lossis tswj kom txias, molten magnesium xuab zeb solidifies rau hauv pob electrofused magnesia, uas yog tom qab ntawd crushed thiab sieved rau hauv cov khoom sib txawv particle loj.
Daim ntawv thov
Electrofused magnesia yog cov khoom siv tseem ceeb rau kev tsim khoom siab -qib refractories thiab yog siv dav hauv cov teb hauv qab no:
Hlau thiab steel kev lag luam:Nws yog siv los ua cov cib refractory thiab castables rau hauv ob sab phlu siab - cov khoom kub xws li converters, hluav taws xob arc rauv, ladles, thiab lwm yam., kom tiv taus qhov siab - kub yaig los ntawm molten steel thiab slag.
Tsis yog -ferrous hlau smelting:Siv los ua refractory hauv ob sab phlu rau smelting furnaces, tiv thaiv corrosion los ntawm non{0}}ferrous hlau melts.
Kev lag luam iav:Siv nyob rau hauv lub tshav kub cia chamber ntawm iav kilns, pas dej ua ke phab ntsa, thiab lwm qhov chaw kom tiv taus lub siab kub ntawm molten iav thiab tshuaj erosion.
Lwm yam kev lag luam siab - kub:Xws li cov cement kilns, khib nyiab incinerators, thiab siab -kub reactors nyob rau hauv petrochemical kev lag luam, qhov uas nws muab siab - kub thiab hnav- tiv thaiv refractory.
Qhov zoo thiab kev xav ntawm electrofused magnesia xuab zeb
Qhov zoo:Piv nrog rau sintered magnesia (tsim los ntawm calcining es tsis fusing), electrofused magnesia muaj ntau dua purity, ib tug denser qauv, thiab zoo dua tiv taus kub thiab yaig, ua rau nws haum rau daim ntaub ntawv uas tsis tshua muaj siab yuav tsum tau rau refractory ntaub ntawv.
Cov kev ceev faj:Tsis txhob ya raws thaum khaws cia thiab thauj mus los tiv thaiv kom tsis txhob ya raws kev nqus thiab chalking, uas tuaj yeem cuam tshuam kev ua haujlwm.
Vim li cas xaiv peb?
Geographical Advantage
Raws li ib lub lag luam hauv zos hauv paus hauv Yingkou, Liaoning Province, peb tau tsim kom muaj kev tswj hwm kev lag luam los ntawm kev mining mus rau cov khoom siv raw khoom, tso siab rau cov nplua nuj thiab siab - cov peev txheej magnesite zoo nyob rau thaj tsam ib puag ncig.
Kev sim nruj ntawm cov khoom xyaw
Tag nrho cov khoom siv raw siv hauv kev tsim cov electrofused magnesia, refired magnesia, nruab nrab-qib magnesia, thiab siab-purity magnesia tau raug soj ntsuam nruj nruj (MgO cov ntsiab lus, impurity indicators, thiab lwm yam) kom paub meej tias cov khoom lag luam teeb meem tshwm sim los ntawm cov khoom siv raw khoom raug zam ntawm qhov chaw.
Muaj Crushing Kab
Peb cov khoom siv raw khoom ruaj khov tsis yog tsuas yog lav lub peev xwm ntau lawm tab sis kuj tswj cov khoom lag luam zoo ntawm qib ua hauv kev lag luam.
7 * 24 teev online teb
Muab cov kws tshaj lij tom qab- kev tiv thaiv kev muag khoom
Peb qhov chaw nyob
Qinghua Management Dist., Dashiqiao City, Yingkou City, Liaoning, Suav
Xov tooj
+8613700131695
+8618540210631
E -mail
Cim npe nrov: Tuam Tshoj fused magnesia manufacturers, lwm tus neeg, Hoobkas