Silicon Carbide Anti Tawv Hniav Castable

Silicon Carbide Anti Tawv Hniav Castable

Kev Ua Haujlwm Kev Ua Tau Zoo ntawm Kev Ua Si Skicon Carbide Castable Tus lej ntawm cov nqaij tawv, thiab siv cov tshuaj ntsuab tseem ceeb, thiab cov ntshiab calcium alumination li binder yog hu ua anti-skinning Castable.
Anti-skinning casable muaj zoo hnav tsis kam thiab corrosion tsis kam, siab kub sov lub zog, zoo heev thermal cov khoom siv, thiab muaj cov khoom tiv thaiv tawv nqaij.
Xa kev nug
Hauj lwm lawm
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Nyob rau hauv kev txiav txim siab ua ntej kev txiav txim siab ntawm kev siv tshuaj xiss, peb tau tsim cov khoom siv tshuaj lom neeg, peb muaj lwm txoj haujlwm ua haujlwm, uas tsis yog cov tshuaj lom neeg tsis kam thiab hnav tsis zoo ntawm silicon Carbide, uas tau thov rau ntau lub tuam txhab thiab tau yeej cov teebmeem zoo.

Cov ntsiab lus ntawm kev tawm tsam silicon carbide castable: nws yog ua los ntawm txhuas silicate cov ntaub ntawv thiab silicon carbide thiab lwm cov ntaub ntawv raw thiab ntxiv. Anti-scaling silicon carbide castutable nrog anti-incompide dej reducer thiab ultrafine hmoov ntxiv, thiab ntshiab calcium aluminate hloov pauv hloov pauv li binder li binder. Nws tuaj yeem txo tus lej ntawm crusting. Nws yog qhov tsim nyog rau cov loj thiab nruab nrab-qhov loj me cov txheej txheem Maasy Kiln preheatrue, ascending flue, decomposition race, decomposition race cone thiab lwm yam yooj yim rau cov khoom uas tau cog lus. Silicon carbide yog cov khoom siv hluavtaws zoo nkauj, thiab tam sim no tau siv ntau dua thiab ntau dua hauv kev lag luam refractory. Vim nws tus kheej cov khoom tshwj xeeb, silicon carbide muaj cov nplaum me ntsis kom xis mas cov ntaub ntawv raw. Maas Raw cov ntaub ntawv feem ntau yog qhov nyuaj rau kev ua raws li cov kab uas muaj qhov tshwm sim ntawm cov kab kev ua kom huv si ntawm qhov kawg ntawm cov Kiln.

 

 

Anta-sluag mechanism ntawm kev sib cav silicon carbide casabe tshuab ua tshuab ua ke los tiv thaiv cov khoom lag luam siab li cov khoom lag luam siab. Txij li sic muaj lub hardness heev (mohs hardness 9.2 thermal ua hauj lwm zoo, siab} Kuj, tsis muaj cov tshuaj tiv thaiv nrog cov ntaub ntawv raw xis, thiab kev tawm tsam zoo. Anti-scaling caster yog tsim nyog rau preheater lub ntsiab lus, nce nrog thiab qis-pub kab toj. Nyob rau hauv cov kub siab, anti-scaling Castables Ua ib qho ci ntawm cov khoom ntawm cov iav cov khoom siv nyob hauv cov khoom siv rement, yog li ua lub luag haujlwm tawm tsam. Cov ntaub ntawv no yog siv rau CyClone Preheater down-pub rau kev pub khoom, nce toj, rooj plaub thiab lwm qhov chaw ua ntej.

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Silicon Carbide Anti-Scaling Refractory Castable

 

Npe / Yam / Performance index

Ib yam

Anti-Scaling Silicon Carbide Castable

   

-13

Sic -60

Tshuaj lom neeg ua ke

Al2O3 Ntau dua los yog sib npaug

%

20-30

/

 

Sii2Tsawg dua los yog sib npaug

 

14-33

/

 

Sic ntau dua lossis sib npaug

 

48

60

 

txias modulus ntawm kev sib tawg

Ntau dua los yog sib npaug

110 degree × 24h

MPa

10

12

 

1100 degree × 3h

 

12

12

 

Txias Crushing Muaj Zog

Ntau dua los yog sib npaug

110 degree × 24h

MPa

80

100

 

1100 degree × 3h

 

100

110

bulk ceev 110 degree × 24h ntau dua lossis sib npaug

g / cm³

2.3

2.4

Tawm Hloov Tom Qab Cua Kub

(1200 degree × 3h)

%

±0.5

±0.3

Ntau tshaj plaws kev ua haujlwm kub

tiv kis

1300

1400

Siv kev siv dej ntxiv ntxiv

%

5-6

5-6

Txoj kev tsim qauv

 

kev co

tus yam ntxwv

 

1. Heev txo tus naj npawb ntawm crusting, yooj yim los ntxuav

2. Alkali tsis kam, hnav tsis kam, tiv thaiv clogging

Cim npe nrov: Silicon carbide Anti Tawv yuag, Tuam Tshoj silicon carbide anti tawv me me tsim, cov chaw muag khoom, Hoobkas