Refractory Clays Cib Rau Qhib Hearth
Khoom Description
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhib lub qhov cub hluav taws xob feem ntau tsis siv nyob rau hauv niaj hnub steelmaking vim qhov tshwm sim ntawm kev siv tau zoo dua thiab siv tau zoo. Txawm li cas los xij, keeb kwm kev paub txog cov ntaub ntawv refractory thiab lawv siv nyob rau hauv qhib hearth furnaces pab rau kev nkag siab dav ntawm steelmaking technologies thiab lub luag hauj lwm refractories ua si nyob rau hauv hnyav kev lag luam txheej txheem.
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 qhov qhib lub qhov cub vim lawv muaj peev xwm tiv taus qhov kub thiab txias, thermal cycling, thiab qhov hnyav ntawm cov txheej txheem steelmaking. Open hearth furnaces tau keeb kwm siv rau kev tsim cov hlau, tab sis lawv tau hloov pauv los ntawm ntau txoj hauv kev zoo li cov pa oxygen yooj yim thiab hluav taws xob arc furnaces. Txawm li cas los xij, cov ntaub ntawv refractory, nrog rau cov av nplaum cib, tau ua lub luag haujlwm tseem ceeb hauv cov txheej txheem steel tsim. Ntawm no yog yuav ua li cas refractory av nplaum cib tau siv nyob rau hauv qhib hearth furnaces thiab lawv cov yam ntxwv tseem ceeb:
Kub Kub Resistance: Qhib lub qhov cub hluav taws xob ua haujlwm ntawm qhov kub siab heev, feem ntau tshaj 1600 degree (2912 degree F) thiab nce mus txog qib siab dua.
Thermal Cycling Resistance: Qhov rov ua cua sov thiab cua txias hauv cov cua sov no yuav tsum tau cib nrog cov thermal cycling zoo heev.
Tshuaj Inertness: Refractory av nplaum cib yuav tsum tau chemically inert los tiv thaiv cov molten steel, slag, thiab lwm yam ntaub ntawv koom nyob rau hauv lub steelmaking txheej txheem.
Mechanical Strength: Cib yuav tsum muaj lub zog txhua yam txaus los tiv thaiv cov neeg kho tshuab kev nyuaj siab, thauj khoom hloov pauv, thiab muaj peev xwm cuam tshuam.
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 clays cib rau qhib hearth, Tuam Tshoj refractory clays cib rau qhib hearth manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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