Zircon Nozzle
MOQ: 500 pcs
Kev piav qhia
Lub zircon nozzle tuaj yeem txhim kho kev ruaj ntseg ntawm cov txheej txheem. Vim tias nws yog tsim los ntawm qhov kub thiab txias siab, cov txheej txheem sib txawv tuaj yeem ua raws li qhov sib txawv ntawm cov neeg siv khoom, yog li nws tuaj yeem tsis tsuas yog ua kom muaj kev vam meej ntawm cov txheej txheem, tab sis kuj txhim kho kev tsim khoom.
Lub zirconium sizing nozzle yog tsuas yog siv rau billet nruam casting, thiab nws yog ntsia rau hauv qab ntawm tundish. Nyob rau hauv kev siv, nws yuav tsum tsis txhob nthuav los yog corroded nyob rau hauv tej yam kev mob ntawm muaj zog yaig thiab yaig ntawm molten steel thiaj li stabilize cov hlau ntws thiab tswj cov nruam casting mus rau stably.
Muaj peb hom tshuaj zircon nozzle: inlaid, composite thiab integral. Lub npe hu ua inlaid sizing nozzle yog zirconia ceramic refractory khoom nrog kev ua tau zoo heev rau ib feem ntawm txheej sab hauv uas hu rau cov hlau molten. Cov khoom siv hluav taws xob sab hauv thiab sab nrauv yog sib koom ua ke nrog cov ntaub ntawv los yog cov av nkos hluav taws, uas yog, qhov zoo tshaj plaws refractory ntawm cov txheej sab hauv. Cov khoom yog embedded rau hauv lub tsho. Qhov no sizing nozzle yog tus nqi-zoo, yog li nws tau siv dav.
Lub tundish inlaid sizing nozzle muaj cov yam ntxwv zoo xws li corrosion kuj, yaig tsis kam, thiab lub neej ntev nruam casting.
Nta
Lub zircon nozzle muaj kev poob siab zoo thiab kub tsis kam, siab ruaj khov, thiab muaj qee yam kev tiv thaiv corrosion. Nws tuaj yeem ua kom muaj kev ruaj ntseg ntawm molten steel inflow thiab xyuas kom muaj kev ua haujlwm ntawm cov txheej txheem ua haujlwm.
Nws muaj kev ua haujlwm zoo los tiv thaiv scouring thiab yaig tsis kam,
Zoo thermal shock stability, tsis muaj tawg thaum siv,
Lub neej ua haujlwm ntev, siv sijhawm tuaj yeem ncav cuag ntau tshaj 20h.
Daim ntawv thov
Lub zircon nozzle feem ntau yog siv rau kev nruam nruam ntawm tundish billets, paj, daim duab plaub thiab cov slabs me rau cov hlau.
Physical And Chemical Indicators
| Hom Cov khoom |
Core |
Sab nraud Case |
|
|
ChemicalAnalysis (%) |
ZrO₂ |
94 |
-- |
|
Al2O ₃ |
-- |
70 |
|
|
Pom tseeb Porosity (%) |
22 |
25 |
|
|
Qhov ceev (g / cm3) |
4.5 |
2.4 |
|
|
Txias Crushing Zog (MPa) |
50 |
25 |
|
|
Thermal Shock Resistance |
5 |
-- |
|
|
Cov ntawv thov tseem ceeb |
Tundish |
||
Cim npe nrov: Tuam Tshoj zircon nozzle manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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