Tus nqi ntawm ib daim pam fiber ntau uas muaj zirconium tiv taus qhov kub ntawm 1300 degrees Celsius yog dab tsi?

Tso Sijhawm: 2026-01-14

Kev faib:

Tus nqi ntawm ib daim pam fiber ntau uas muaj zirconium tiv taus qhov kub ntawm 1300 degrees Celsius yog dab tsi?Zirconium uas muaj aluminium silicate ceramic fiber pamuas tuaj yeem tiv taus qhov kub siab tshaj 1300 degrees.Zirconium muaj cov ntaub pua plag ceramicyog ib qho yooj yim rhiab refractory rwb thaiv tsev cov ntaub ntawv tsim los ntawm kev ntxiv 12% -20% zirconia tivthaiv rau zoo tib yam txhuas silicate (alumina silica) fibers los ntawm cov txheej txheem xws li kuj furnace melting, spinning rau fibers, thiab koob punching.

Qhov "siab kub tsis kam ntawm 1300 ° C" muaj nuj nqi ntawmzirconium muaj cov ntaub ntawv fiber ntau ceramicua rau nws tus nqi-zoo thiab txhim khu kev qha hloov tau kub-kub rwb thaiv tsev tov ntawm cov ceramic fibers zoo tib yam thiab siab kawg polycrystalline oxide fibers. Nws zoo kawg nkaus sib npaug ntawm qhov ntsuas kub tsis kam, thermal rwb thaiv tsev efficiency, kev tsim kho yooj yim, thiab thermal poob siab tsis kam, thiab yog ib qho ntawm cov ntaub ntawv tseem ceeb rau kev lag luam kub niaj hnub no kom txuag hluav taws xob, txo kev noj, thiab txhim kho cov khoom siv hluav taws xob. Thaum xaiv, nws yuav tsum muaj cov ncauj lus kom ntxaws kev sib txuas lus nrog cov kws tshaj lij cov khoom siv refractory raws li kev ua haujlwm tshwj xeeb.

Kev taw qhia txog kev ua haujlwm thiab kev ua haujlwm ntawm qhov kub ntawm 1300 ° C:

1. Zoo heev rau lub sij hawm ntev kub tsis kam
2. Zoo thermal stability thiab tsawg shrinkage
3. Kev ua haujlwm zoo thermal rwb thaiv tsev
4. Zoo tshuaj stability
5. Flexibility thiab thermal shock kuj
6. Tsawg tshav kub muaj peev xwm thiab cua kub ceev

Cov yam tseem ceeb cuam tshuam rau tus nqi ntawmzirconium muaj cov ntaub pua plag ceramicyog:

1. Zirconia cov ntsiab lus: feem ntau 10% mus rau 17%, cov ntsiab lus siab dua, siab dua qhov kub thiab txias.
2. Density and thickness: High density (such as 160 kg/m ³) is 10% to 30% more expensive than the standard 128 kg/m ³.
3. Puas muaj cov nplaum nplaum: Cov khoom tsis muaj nplaum tsis muaj nplaum yog qhov tsim nyog rau qhov kub thiab txias me ntsis.
4. Kev yuav khoom:
Batch loj ≥ 1 tuj: chav tsev tus nqi yuav luv nqi;
Cov khoom me me (<100kg): 20 lossis ntau dua
5. Hom thiab Keeb Kwm: Henan thiab Hebei Dacheng yog cov chaw tsim khoom loj, thiab cov khoom lag luam xws li "shengshijinding" muaj tus nqi siab dua.

Tus nqi ntawm ib daim pam fiber ntau uas muaj zirconium tiv taus qhov kub ntawm 1300 degrees Celsius yog dab tsi? Rosewool rwb thaiv tsev Refractory Co., Ltd., raws li lub tuam txhab tsim khoom lag luam nyob rau hauv cov khoom lag luam refractory thaj tsam ntawm Tuam Tshoj (Xinmi, Henan / Zhengzhou), yog tus neeg muag khoom tsim nyog ntawm kev tshawb xyuas tshwj xeeb rau kev yuav khoom 1300 ° C qib zirconium uas muajceramic fiber pam. Nws cov khoom tuaj yeem ua tau raws li cov kev xav tau ntawm kev lag luam tseem ceeb ntawm qhov ntsuas kub no thiab muaj qhov zoo ntawm cov kev pabcuam hauv zos.

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