Refractory Ladle zoo thaivyog tsuas yog siv rau nruam casting tundish thiab dej qhov hluav taws xob. Nws muaj kev tiv thaiv corrosion siab thiab muaj qhov zoo ntawm tsis muaj deformation thiab tsis tawg thaum siv zirconium sizing nozzle
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Refractory Ladle zoo thaiv yog tsim los ntawm tabular corundum hais, tabular corundum nplua hmoov thiab chromic oxide nplua hmoov, thiab calcium aluminate cement yog cov ntawv khi. Ntawm qhov kub thiab txias, chromium oxide thiab alumina tuaj yeem tsim cov khoom kub kub, thaum tsim cov kua dej ib nrab ntawm MgO-Cr2O3-MgO-Al2O3 nrog me me ntawm magnesium oxide.
Refractory Ladle zoo thaiv muaj cov yam ntxwv ntawm cov qauv ruaj khov, huab cua loj permeability, siab tshuab tus nqi, yaig tsis kam thiab ua haujlwm ntev. Nws yog qhov tsim nyog rau kev ua kom huv ntawm cov kua hlau, cov khoom sib xyaw ua ke thiab qhov kub thiab txias, haum rau kev kho mob ntev ntawm cov hlau molten lossis kev kho tshwj xeeb ntawm refining furnaces. Haum rau ladle refining. Ntau cov khoom lag luam tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem casting sib txawv.
Refractory Ladle zoo thaiv yog ib qho refractory ladle zoo thaiv uas txuas rau hauv qab ntawm lub nruas steel thiab tuav cov dej qhov hluav taws xob cib. Nws cov duab yog square, yog li nws tseem hu ua square cib. Lub luag haujlwm ntawm lub cib yog txhim kho txoj hauj lwm ntawm cov dej nozzle; Yooj yim rau disassemble thiab nruab dej nozzle; Txhawb qis kawg ntawm lub stopper thaum pouring; Thaum pouring tiav lawm, xyuas kom meej tias lub stopper slides raws lub arc mus rau lub nozzle dej los txiav tawm qhov kev txhaj tshuaj ntws. Cov khoom siv cib tuaj yeem yog av nplaum, siab aluminium lossis tsis muaj aluminium siab.
Khoom nta:
1, Fe2O3 los yog slag muaj zog corrosion kuj, tuaj yeem tiv thaiv cov hlau slag nkag thiab yaig ntawm qhov kub thiab txias.
2, nrog thermal shock kuj, corrosion kuj, txhim kho oxidation kuj ntawm hlau oxide slag.
3, siab zog, yaig tsis kam, corrosion kuj, tsis yooj yim rau nkag mus rau hlau, siab tshuab nkag mus, lub neej ntev kev pab cuam.
