Refractory Clay Bricks Rau Tundish
Khoom Description
Refractory av nplaum cib raug xaiv rau tundish linings vim lawv cov thermal insulating zog, tsis kam rau thermal shock, thiab muaj peev xwm tiv taus corrosive thiab abrasive los ntawm molten steel thiab slag. Kev xaiv thiab kev npaj ntawm cov cib no hauv tundish linings pab rau kev ua tau zoo, zoo, thiab sib xws ntawm cov txheej txheem nruam casting hauv steelmaking.
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) |
20 |
25 |
30 |
40 |
Refractory av nplaum cib feem ntau yog siv rau hauv kev tsim kho thiab hauv ob sab phlu ntawm tundishes, uas yog cov khoom tseem ceeb hauv kev nruam casting txheej txheem ntawm steel ntau lawm. Tundishes ua ib lub reservoir rau molten steel ua ntej nws yog pub rau hauv pwm kom solidify thiab tsim nruam steel slabs, billets, los yog lwm yam duab. Lub refractory hauv ob sab phlu ntawm tundishes yuav tsum tiv taus qhov kub thiab txias, thermal shock, thiab tshuaj lom neeg cuam tshuam nrog molten hlau thiab slag. Ntawm no yog yuav ua li cas refractory av nplaum cib siv nyob rau hauv tundishes:
Impact Phaj thiab Impact Zone: Qhov chaw uas cov hlau molten nkag mus rau hauv tundish yog hu ua qhov cuam tshuam cheeb tsam. Refractory av nplaum cib feem ntau yog siv los ua kab ntu no kom tiv taus qhov cuam tshuam thiab ntws ntawm cov hlau molten los ntawm lub ladle. Cov cib no muab kev tiv thaiv tiv thaiv cov neeg kho tshuab thiab thermal stresses.
Flow Control Devices: Tundishes tuaj yeem muaj cov khoom siv tswj kev ntws los tswj cov dej ntws ntawm cov hlau molten rau hauv pwm. Cov khoom siv no xav tau cov ntaub ntawv refractory uas tuaj yeem tiv taus kev puas tsuaj thiab cuam tshuam los ntawm cov hlau ntws. Refractory av nplaum cib yog siv los ua kab cov txheej txheem tswj dej ntws.
Ua hauj lwm hauv ob sab phlu: Kev ua haujlwm hauv ob sab phlu ntawm tundish yog nyob rau hauv kev sib cuag ncaj qha nrog molten steel thiab slag. Refractory av nplaum cib yog ua haujlwm nyob rau hauv cheeb tsam no los tiv thaiv cov tshuaj tiv thaiv nrog cov hlau thiab slag, nrog rau muab thermal rwb thaiv tsev thiab txhua yam muaj zog.
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
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info@zaferroalloy.com
Chaw nyob
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Cim npe nrov: Tuam Tshoj refractory av nplaum cib rau tundish, Tuam Tshoj refractory av nplaum cib rau tundish manufacturers, lwm tus neeg, Hoobkas
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