Tundish Nozzle Lower Nozzle rau Refractory
Tundish Nozzle Lower Nozzle Rau Refractory, tseem hu ua tundish nozzle qis refractory, yog ib feem tseem ceeb ntawm tundish. Nws yog nyob rau hauv qab ntawm tundish nozzle thiab raug rau kub kub thiab yaig ntawm molten hlau.
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Liner |
Txheej txheej |
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Hom |
x-70 |
x-75 |
x-80 |
x-85 |
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ZrO2 (%) |
>70 |
>75 |
>80 |
>85 |
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Al2O3 (%) |
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70-80 |
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Porosity (%) |
<20 |
<20 |
<19 |
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<20 |
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Qhov ceev (g / cm3) |
>3.70 |
>3.80 |
>3.90 |
>3.95 |
>2.40 |
Qhov zoo
Kev kub siab ua haujlwm: TheTundish Nozzle Lower Nozzle Rau Refractory yog ua los ntawm cov khoom siv kub kub refractory, uas tuaj yeem tiv taus kev txhaj tshuaj thiab cuam tshuam ntawm kub kub molten steel kom muaj kev ruaj ntseg thiab ruaj khov ntawm cov qauv.
Corrosion tsis kam: Lub Tundish Nozzle Lower Nozzle Rau Refractory tuaj yeem tiv taus corrosion thiab tshuaj lom neeg corrosion ntawm molten steel kom nws ruaj khov thiab ua haujlwm ntev. Qhov no txo qhov hnav thiab corrosion ntawm lub nozzle thiab prolongs lub neej kev pab cuam.
Uniform flow control: Tundish Nozzle Lower Nozzle Rau Refractory tuaj yeem tswj cov kev tshaj tawm thiab ntws kev taw qhia ntawm cov hlau molten kom ntseeg tau tias qhov sib xyaw ua ke thiab degassing ntawm cov hlau molten hauv tundish. Qhov no yuav pab txhim kho qhov zoo thiab purity ntawm cov hlau molten.
Shield tiv thaiv: Lub Tundish Nozzle Lower Nozzle Rau Refractory nyob hauv qab daim ntaub thaiv ntawm tundish, uas tuaj yeem tiv thaiv cov ntaub thaiv npog ntawm tundish los ntawm kev cuam tshuam thiab yaig ntawm cov hlau txhaj tshuaj thiab cov txheej txheem nchuav. Qhov no prolongs lub neej kev pab cuam ntawm tundish thiab txo qhov hnav thiab kev puas tsuaj ntawm tundish qhov ncauj.
Stability thiab durability: Lub Tundish Nozzle Lower Nozzle Rau Refractory muaj kev ua haujlwm ruaj khov thiab ua haujlwm ntev, uas tuaj yeem tswj tau nws cov hluav taws kub thiab yaig tsis kam nyob rau lub sijhawm ntev ntawm kev siv. Qhov no ua kom ruaj khov ua haujlwm ntawm lub nozzle thiab txo qhov zaus ntawm kev saib xyuas thiab hloov.
FAQ
Q: MOQ yog dab tsi?
A. Tsis muaj kev txwv.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: T / T, L / C, Raws li koj qhov kev nug cov khoom zoo thiab ntau.
Q: Koj lub Hoobkas puas tau txais kev cai?
A: Pab pawg kws tshaj lij thev naus laus zis thiab engineers txhua tus tuaj yeem txaus siab rau koj.
Q: Koj yuav lav qhov zoo li cas?
A: Rau txhua qhov kev tsim khoom, peb tau ua tiav QC system rau cov tshuaj lom neeg muaj pes tsawg leeg thiab lub cev muaj zog.Tom qab ntau lawm, tag nrho cov khoom yuav raug kuaj, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Txais SGS tshuaj xyuas lossis lwm tus neeg sab nrauv specification.
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Tau kawg, txais tos txhua lub sijhawm.
Cim npe nrov: Tuam Tshoj tundish nozzle qis nozzle rau refractory, Tuam Tshoj tundish nozzle qis nozzle rau refractory manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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