Refractory Clay Bricks Rau Qhib Hearth
Khoom Description
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov txheej txheem qhib lub qhov cub hluav taws xob feem ntau tau hloov pauv los ntawm kev ua haujlwm zoo dua thiab niaj hnub steelmaking, xws li cov pa oxygen yooj yim (BOFs) thiab hluav taws xob arc furnaces (EAFs). Cov txheej txheem tshiab no muab kev tsim khoom ntau dua, kev siv hluav taws xob qis dua, thiab kev tswj xyuas zoo dua ntawm cov txheej txheem steelmaking. Txawm li cas los xij, keeb kwm kev siv cov av nplaum refractory nyob rau hauv qhov qhib hearth furnaces qhia txog lawv qhov tseem ceeb hauv kev tiv thaiv huab cua hauv qhov chaw kub.
Specification
|
Yam khoom/qib |
Hluav taws kub av nplaum |
|||
|
SK -30 |
SK -32 |
SK -34 |
SK -35 |
|
|
Al2O3feem pua (Ntau dua lossis sib npaug) |
30 |
35 |
38 |
45 |
|
Fe2O3feem pua (Ntau dua lossis sib npaug) |
2.5 |
2.5 |
2 |
2 |
|
Refractoriness (SK) |
30 |
32 |
34 |
35 |
|
Refractoriness nyob rau hauv load, 0.2MPa, degree (Ntau dua lossis sib npaug) |
1250 |
1300 |
1360 |
1420 |
|
Pom tseeb porosity (%) |
22-26 |
20-24 |
20-22 |
18-20 |
|
Qhov ceev ceev (g / cm3)) |
1.9-2.0 |
1.95-2.1 |
2.1-2.2 |
2.15-2.22 |
|
Txias crushing zog, MPa (Ntau dua los yog sib npaug rau) |
20 |
25 |
30 |
40 |
Refractory av nplaum cib feem ntau yog siv rau hauv qhov qhib hearth furnaces vim lawv muaj peev xwm tiv taus qhov kub thiab txias thiab ua haujlwm hnyav. Open hearth furnaces tau keeb kwm siv rau steelmaking thiab yog tus cwj pwm los ntawm lawv qhov qhib chamber tsim. Thaum cov furnaces tau hloov pauv los ntawm ntau txoj hauv kev niaj hnub ntawm kev tsim cov hlau, kev nkag siab txog lawv txoj kev siv cov av nplaum refractory tuaj yeem muab kev pom rau lawv cov keeb kwm tseem ceeb. Ntawm no yog yuav ua li cas refractory av nplaum cib tau siv nyob rau hauv qhib hearth furnaces:
Qhov cub hauv ob sab phlu: Lub puab txheej ntawm lub qhov cub qhib qhov cub yog tsim los ntawm cov khoom siv refractory, nrog rau cov av nplaum refractory. Cov cib no ua tib zoo nteg tawm los ua lub hearth, phab ntsa, thiab lub ru tsev ntawm lub cub tawg. Lub hauv paus tseem ceeb ua haujlwm yog kom muaj cov cua sov uas tsim tawm thaum lub sijhawm ua cov txheej txheem steel.
Thaum tshav kub kub Retention: Refractory av nplaum cib muaj cov thermal insulating zoo heev. Nyob rau hauv lub qhov cub qhib lub qhov cub, cov cib no pab khaws cov kub kub uas tsim nyog rau cov hlau melting thiab ua kom yooj yim rau cov tshuaj tiv thaiv.
Tshuaj tiv thaiv: Qhib hearth furnaces koom nrog kev siv ntau yam ntaub ntawv, xws li molten hlau, fluxes, thiab additives. Refractory av nplaum cib raug xaiv rau lawv lub peev xwm los tiv thaiv cov tshuaj tiv thaiv nrog cov ntaub ntawv no ntawm qhov kub siab, tiv thaiv cov cib los ntawm kev puas tsuaj.
FAQ
Q: Koj tuaj yeem lav qhov zoo li cas?
A: Ib txwm ua cov qauv ua ntej ua ntej ntau lawm; Kev tshuaj xyuas zaum kawg ua ntej xa khoom;
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb, thiab cov khoom thauj yuav ua los ntawm cov neeg siv khoom.
Q: Kuv puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Yog lawm, peb yuav npaj cov neeg ua haujlwm txais tos kom ua siab ntev piav qhia rau koj.
Q: Vim li cas thiaj xaiv koj hla lwm tus neeg xa khoom?
A: Peb muaj cov nplai loj, lub zog muaj zog, thiab kev nplua nuj, kev siv thev naus laus zis, thiab kev pabcuam zoo rau cov neeg siv khoom, thiab tau txais ntau yam ntawv pov thawj xws li CE / ISO9001 / ISO45001.
Tiv tauj peb
24-teev xov tooj hu xovtooj, npaj los daws koj cov lus nug txhua lub sijhawm.
Xov tooj
ntxiv rau 8615896822096
info@zaferroalloy.com
Chaw nyob
25th Floor, Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, Suav teb
Cim npe nrov: Tuam Tshoj refractory av nplaum cib rau qhib hearth, Tuam Tshoj refractory av nplaum cib rau qhib hearth manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug