$High Alumina Refractory Pob$

High Alumina Refractory Pob

High Alumina Refractory Ball siv Calcined Bauxite thiab av nplaum ua cov ntaub ntawv tseem ceeb, thiab lub pob refractory yog tsim los ntawm kev sib xyaw, tshuab molding thiab tua cov txheej txheem. Cov khoom muaj siab mechanical zog thiab zoo hnav tsis kam. Los ntawm preheating cov pa roj thiab huab cua, cov khoom tuaj yeem txo cov pa roj ntim ntawm lub tshuab cua sov regenerative los ntawm 20-50%, txo qhov kub ntawm cov pa roj kom qis dua 150 degree, nce cov zis los ntawm 15-20%, thiab txo lub sij hawm cua sov ntawm lub billet los ntawm 5%, 30-50% kev tiv thaiv ib puag ncig thiab txuag hluav taws xob.

Xa kev nug

Ces

Tsham tam sim no

Hauj lwm lawm

1.Main Performance Parameters

Yam khoom	UNIT	HHRB-75	HLB-65	HLB-75
Al2O3	%	Ntau dua lossis sib npaug li 75	Ntau dua lossis sib npaug li 65	Ntau dua lossis sib npaug li 75
Fe2O 3	%	Tsawg dua los yog sib npaug li 1.5	Tsawg dua los yog sib npaug li 1.5	Tsawg dua los yog sib npaug li 1.5
Porosity	%	Tsawg dua los yog sib npaug li 23	Tsawg dua los yog sib npaug 22	Tsawg dua los yog sib npaug li 21
B.D	g/cm3	Ntau dua lossis sib npaug li 2.55	Ntau dua lossis sib npaug rau 2.6	Ntau dua lossis sib npaug rau 2.65
Compressive zog	Mpa	Ntau dua lossis sib npaug li 200	Ntau tshaj los yog sib npaug rau 150	Ntau tshaj los yog sib npaug rau 150
Refractoriness	degree	1790	1790	1790
Reheating linear hloov tus nqi	%	0.1-0.4	0.1-0.4	0.1-0.4
Refractoriness nyob rau hauv load	degree	Ntau dua lossis sib npaug rau 1480	Ntau tshaj los yog sib npaug rau 1500	Ntau dua lossis sib npaug rau 1520
Tus nqi nkag	%		1450 degree * 50h ＜1.0	1500 degree * 50h ＜0.8

2.Features ntawm High Alumina Refractory Pob:

1) siab mechanical zog thiab kev pab lub neej ntev

2) Zoo kub tsis kam thiab tshuaj lom neeg stability

3) Ua tiav cov kev xav tau nrawm nrawm

4) Cov khoom muaj zog oxidation tsis kam thiab slag kuj

3.Application ntawm High Alumina Refractory Pob: muaj feem xyuam rau cov cua kub cua sov thiab kub moj tej tawg rauv ntawm hlau thiab steel kev lag luam thiab urea kev lag luam

4.Cov lus pom zoo ntawm cov khoom siv tau zoo, cov khoom tau raug xa tawm mus rau Mexico, Morocco thiab Is Nrias teb.

5.Peb yog cov kws tshaj lij kev lag luam, uas tuaj yeem muab cov neeg siv khoom siv khoom siv dawb, siv thiab lwm yam teeb meem.

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