Tsev>Khoom > Khoom Rwb Thaiv Tsev Refractory

Mullite rwb thaiv tsev cib

Mullite rwb thaiv tsev cib tseem hu ua mullite lub teeb refractory cib. Qhov ntsuas kub ua haujlwm yog 1200-1550 degree, hom yog TRR, thiab hom yog JHM23-30. Lub ntsiab ntxhia theem ntawm mullite rwb thaiv tsev cib yog mullite theem thiab iav theem, thiab nws yog ib qho zoo thermal rwb thaiv tsev refractory cib, uas tuaj yeem tiv tauj ncaj qha nrog cov nplaim taws.

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Hauj lwm lawm

1, Kev piav qhia ntawm Mullite rwb thaiv tsev cib:
Mullite rwb thaiv tsev cib tuaj yeem muab faib ua ntau hom raws li lawv qhov kub thiab txias. Kev ua haujlwm kub yog li ntawm 1260 degree ~ 1650 degree . Cov khoom ntom ntom tsawg (0.6 ~ 1.2g / cm3). Lawv muaj cov thermal conductivity zoo, siab zog thiab ob peb impurities. Lawv yog siv nyob rau hauv ntau yam kub kub kilns.

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2, Index ntawm Mullite rwb thaiv tsev cib:

Yam khoom	JTHM-23	JTHM-24	JTHM-26	JTHM-28	JTHM-30
Al2O3%	50	55	60	65	70
Fe 2O3%	1.1	1.1	1.1	1.0	1.0
Classification kub degree	1260	1350	1430	1540	1650
Qhov ntom ntom g / cm3	0.6	0.8	0.6-1.0	0.9-1.1	1.0-1.2
Txias crushing zog Mpa	3.0	3.5	4.5	6.0	8.0
Reheating Linear Hloov %	123 0 degree × 2h −0.5	132 0 degree × 2h −0.5	14 00 degree × 2h −0.5	151 0 degree × 2h −0.9	16 00 degree × 2h −0.9
Thermal conductivity W / M · K (350 degree ± 25)	0.22	0.26	0.26	0.32	0.41

3,Characteristics ntawm Mullite rwb thaiv tsev cib:

1). Cov khoom yog dawb kheej kheej lub qhov zoo, thiab nws qhov ntom yog muab faib ua 0.6,0.8,1.0,1.2,1.5,1.7, thiab ntau qib . Qhov kev pabcuam kub yog 1260 degree ~ 1700 degree. Cov khoom muaj lub zog siab, kev txuag hluav taws xob zoo thiab ua haujlwm kub. Nws yog tsuas yog siv li hauv ob sab phlu masonry rau kub kub kiln.
2) Cov khoom ntim tau ntim rau hauv cov ntoo pallets thiab tiv thaiv los ntawm cov ntaub ntawv tsis muaj dej tsis zoo, uas yooj yim rau kev thauj mus los hauv hiav txwv thiab av.

4, Hais txog peb:

Muaj tsib pawg ntawm cov khoom uas peb tsim thiab muab, JTHM-23, 24, 26, 28, 30, Qhov kev ua haujlwm kub ntawm cov khoom yog 1200 ~ 1550 degree, uas yog ua raws li cov txheej txheem insulating thiab ua haujlwm hauv ob sab phlu. ntawm nruab nrab thiab siab kub kilns, qhov siv tau ua hauj lwm kub ntawm cov khoom yog 1200-1550 degree, uas yog feem ntau ua nyob rau hauv lub insulating txheej thiab ua hauj lwm hauv ob sab phlu ntawm nruab nrab thiab siab kub kilns, cov khoom muaj kub kuj thiab ntev kev pab cuam lub neej. .peb lub Hoobkas tsim mullite series insulating bricks.Nws muaj ntau tshaj 20 xyoo ntawm kev paub tab thiab zoo meej kev, thawj-chav kawm txheej txheem ntau lawm, nruj zoo kev ruaj ntseg system, loj txhua xyoo tso zis thiab zoo lub koob npe nrov. ntev.

5.Cov lus pom zoo ntawm cov khoom siv tau zoo, cov khoom tau raug xa tawm mus rau Australia, Oman, Tebchaws Asmeskas,

6.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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