Cov neeg siv khoom hauv Belarus xaj 210 tons refractory magnesia chrome cib
Lub Kaum Ib Hlis. 210 tons magnesia chrome cib tau ntim rau xa mus rau cov neeg siv khoom hauv Belarus. Zoo zoo magnesia chrome cib hauv Topower Refractory.
Cov txheej txheem ntau lawm ntawm firing magnesia chrome cib zoo ib yam li cov magnesium cib. Txhawm rau tshem tawm cov nyhuv loosening tshwm sim los ntawm kev nthuav dav ntawm spinels thaum cov cib ua rau cov tshuaj tiv thaiv oxide ntawm magnesium, chromium, aluminium los yog ncaj qha ua ke nrog magnesia chrome cib hlau, nws kuj tseem siv tau los ua magnesium chromium nrog hluavtaws sib koom ua koob tsheej ua. magnesia chrome cib. Kuj tsis muaj magnesia chrome cib, piv txwv li, tsis-burning magnesium chromium cib ua ke nrog inorganic magnesium ntsev tov. Kev tsim cov magnesium chrome cib yog qhov yooj yim, tsis tshua muaj nqi, thiab zoo thermal stability, tab sis qhov kub siab siv yog tsawg dua li cov cib. Thaum kawg ntawm xyoo 1950, kev sib txuas ncaj qha ntawm magnesia chrome cib tsim. Cov yam ntxwv ntawm cov cib no yog cov khoom siv ntshiab ntshiab, kub-kub tua hluav taws kub, ncaj qha ua ke ntawm cov theem kub-kub xws li square magnesium thiab spinelite, thiab qis melting theem xws li siliconate yog ib qho kob-zoo li tis. Lub zog thiab slag kuj.
Magnesia chrome cib ua los ntawm chromium -magnesium ore -magnesium ore hmoov, magnesia chrome cib ua los ntawm kub kub crickets, thiab siab - kub lub zog yog zoo dua li lwm yam magnesium chrome cib. Cov hmoov zoo ua los ntawm chromium ore -magnesium xuab zeb sib tsoo siab billets, thiab txoj kev sib txuas ntawm cib - ua nrog magnesium coarse hais yog ib qho kev ntsuas zoo los tshem tawm cov nyhuv loosening. Piv nrog rau hom zoo tib yam ntawm magnesia chrome cib ua los ntawm magnesium chrome cib ua los ntawm cov qauv no, lub qhov hws ntawm cov cib yog qhov tsawg, thiab lub siab tsis kam, load softening kub, thiab folding lub zog yog siab.
Tsis tas li ntawd, cov molten magnesium chromium nrog hluav taws xob rauv yog ncaj qha nrum magnesia chrome cib, nrog rau cov khoom tawg uas tsim los ntawm hluav taws xob melting magnesium chromium raws li cov txheej txheem cib.
Muaj ntau tshaj 20 R & D pab pawg hauv Topower Refractory, txhua tus muaj ntau xyoo ntawm kev tsim khoom hauv cov khoom siv hluav taws xob. Lawv suav hais tias kev lav phib xaub zoo thiab thev naus laus zis tshiab yog qhov tseem ceeb ntawm kev sib tw ntawm kev lag luam. Hais txog kev tsim khoom thiab kev tswj xyuas, tsis yog tsuas yog ua tau raws li cov qauv ntawm cov neeg siv khoom xav tau tshaj li cov neeg siv khoom xav tau.
