Magnesia Hlau Spinel Cib

Taw qhia

Magnesia Hlau Spinel Cib yog tsim los ntawm cov khoom sib xyaw spinel thiab high-purity magnesia. Ntxiv cov mineralizers tshwj xeeb rau hauv cov khoom siv raw, thiab tom qab kev kub siab molding thiab high-temperature sintering, high-quality pob zeb cib yog tsim. Cov khoom no yog ib lub cim tshiab ntawm alkaline refractory nrog cov ntsiab lus siab, feem ntau yog siv rau hauv qhov chaw tua hluav taws ntawm cov txheej txheem loj qhuav cement kiln. Nyob rau tib lub sijhawm, peb nruj me ntsis tswj qhov kub thiab txias cua, kom cov khoom muaj kev yooj yim thiab thermal shock stability. Nws cov kev tiv thaiv corrosion ntau tshaj qhov zoo ntawm magnesia-chrome cib, thiab nws yog ib qho khoom siv hloov pauv rau hauv ob sab phlu ntawm cov txheej txheem qhuav cement rotary kiln.

Nta

(1) Nyob rau hauv tus txheej txheem ntawm kev siv, ib txheej ntawm high-viscosity calcium hlau los yog calcium txhuas hlau oxide yuav tsim nyob rau saum npoo ntawm Magnesia Iron Spinel Cib, uas txhim kho cov kev ua tau zoo ntawm cov dai kiln daim tawv nqaij thiab firmness ntawm cov tawv nqaij kiln. , thiab tuaj yeem txuas lub neej kev pab cuam.

(2) Nws muaj cov ntsiab lus siab spinel, siab zog, zoo heev thermal shock resistance, thiab muaj peev xwm tiv taus cov tshuaj corrosion ntawm cement clinker kua theem thiab alkali, sulfur, thiab lwm yam gases.

(3) Vim tias qhov tsis sib xws ntawm thermal expansion ntawm spinel thiab periclase thaum tua hluav taws thiab txias, micro-cracks yuav raug tsim los cushion qhov kev ntxhov siab tshwm sim los ntawm qhov kub thiab txias hloov thiab zam lub nkig tawg ntawm hauv ob sab phlu cib.

(4) Cov khoom no tsis muaj chromium, yog li nws yuav tsis ua rau muaj kev puas tsuaj rau ib puag ncig.

Qauv: B620/B320, B622/B322

Kev ua tau zoo

1. Tsawg thermal conductivity (1000 degree, 2.27w / mk) thiab thermal expansion coefficient (1000 degree, 1.217%).

2. Magnesia hlau spinel cib muaj cov qauv yooj yim, muaj zog corrosion kuj thiab permeability rau K2SO4, Na2SO4, NaCl thiab KCl alkali ntsev decomposed los ntawm cov ntaub ntawv cement.

4. Cov hluav taws kub tsis kam thiab zoo heev thermal shock resistance nyob rau hauv load ua rau nws haum rau lub ntsiab Cheebtsam ntawm SP thiab NSP kilns, uas muaj kub kiln kub, ceev rotation ceev, muaj zog alkali yaig peev xwm thiab hnyav txhua yam load. Ua kom ntev lub neej kev pab cuam ntawm lub qhov cub hauv ob sab phlu thiab ua kom lub qhov cub kub tsis kub.

Paub meej

Cim npe nrov: magnesia hlau spinel cib