Nyob rau hauv siab - kub nruam steel casting, txawm tias qhov tsawg tshaj plaws tivthaiv tsis ua hauj lwm tuaj yeem cuam tshuam kev tsim khoom, cov khoom siv pov tseg, thiab cuam tshuam cov khoom zoo kawg nkaus. Cov zirconia nozzle-ib feem tseem ceeb ntawm refractory rau tundishes thiab ladles- ncaj qha txiav txim siab qhov sib xws ntawm qhov sib xws, qhov ntev, thiab kev nyab xeeb ntawm kev ua haujlwm tag nrho. Longketer Refractories, tus thawj coj ntawm kev ua haujlwm siab -kev ua tau zoo refractory kev daws teeb meem, qhia nws cov precision-engineered zirconia nozzle series, tsim los daws cov teeb meem nyuaj tshaj plaws nyob rau hauv niaj hnub steelmaking, los ntawm oxygen lancing hnav mus rau inconsistent molten hlau ntws.
Vim li cas Zirconia Nozzles tsis yog -Tshaj tawm rau Kev Tsim Hlau Niaj Hnub No
Thaum nws los tswj cov molten steel ntws hauv tundishes thiab ladles, tsis muaj lwm yam khoom siv refractory phim qhov kev ua tau zoo ntawm siab -zoo zirconia nozzles. Tsis zoo li ib txwm alumina-raws li nozzles, uas degrade sai heev nyob rau hauv cov huab cua kub thiab tshuaj tua kab mob ntawm molten steel, zirconia lub inherent zog ua rau nws zoo tagnrho rau kev nruam casting.
Cov nozzles ua tus "gatekeepers" ntawm cov txheej txheem casting. Tundish metering nozzles tswj tus nqi ntawm cov hlau mus rau hauv pwm, thaum lub taub hau sab saud / qis nozzles tswj kev hloov ntawm cov hlau molten los ntawm ladle mus rau tundish. Txawm tias qhov me me hloov pauv los yog qhov chaw hnav hauv cov khoom no tuaj yeem ua rau qhov tsis sib xws ntawm qhov nrawm nrawm, uas ua rau muaj qhov tsis xws luag xws li porosity, tawg, lossis kev suav nrog hauv cov khoom hlau kawg.
Longketer's zirconia nozzles daws cov teeb meem no nrog kev tsim khoom siab heev. Los ntawm kev siv siab -purity zirconia raw cov ntaub ntawv thiab cov txheej txheem tua hluav taws, lub tuam txhab ua kom txhua lub nozzle tswj qhov kev ruaj ntseg txawm tias qhov kub siab tshaj 1600 degree. Qhov kev ruaj ntseg no ncaj qha txhais mus rau cov txheej txheem casting ntev dua, kev tsim khoom tsawg dua, thiab txo tus nqi kho rau steel mills.
Cov txiaj ntsig tseem ceeb ntawm Longketer'sZirconia Nozzle Series
Longketer tau ua kom zoo dua nws cov zirconia nozzle tsim raws li kaum xyoo ntawm kev tawm tswv yim los ntawm steel mills thoob ntiaj teb. Qhov tshwm sim yog cov khoom lag luam uas xa peb qhov zoo tshaj plaws uas cuam tshuam ncaj qha rau kev ua haujlwm zoo thiab muaj txiaj ntsig:
1.Extended Casting Sequences rau ntau lawm uninterrupted
Txhua feeb ib lub tshuab steel nres ntau lawm los hloov cov nozzles raug nqi ntau txhiab nyiaj hauv cov khoom lag luam poob thiab kev ua haujlwm. Longketer's zirconia nozzles yog tsim los tiv thaiv thermal shock thiab tshuaj lom neeg corrosion, tso cai rau ntev nruam casting sequences. Piv txwv li, nyob rau hauv ib tug tsis ntev los no cov ntaub ntawv kawm nrog ib tug stainless hlau foundry nyob rau hauv East Tuam Tshoj, hloov mus rau Longketer lub nozzles ncua qhov nruab nrab casting sequences los ntawm 25%, txo lub sij hawm downtime ntawm ntau tshaj 10 teev.
2.Controlled, Raws li Casting Speeds
Cov hlau tsis sib xws yog ib qho ua rau cov hlau tsis xws luag. Longketer's precision-machined zirconia nozzles tswj lawv cov geometry sab hauv thoob plaws hauv cov txheej txheem casting, ua kom ruaj khov, kwv yees tus nqi ntws. Qhov kev sib xws no tshem tawm qhov xav tau rau kev hloov kho tus neeg ua haujlwm ntau zaus, txo tib neeg kev ua yuam kev, thiab txhim kho qhov sib xws ntawm cov khoom cam khwb cia zaum kawg - tseem ceeb rau cov ntawv thov uas xav tau siab precision, xws li tsheb thiab aerospace steel Cheebtsam.
3.Superior Resistance rau Oxygen Lancing
Hauv kev ua kom zoo zoo li VOD thiab AOD rauv, oxygen lancing yog siv los kho cov hlau muaj pes tsawg leeg, tab sis nws kuj ua rau hnyav hnyav rau cov khoom siv refractory. Longketer's zirconia nozzles yog tsim nrog tshwj xeeb additives uas ua rau kom muaj zog tiv thaiv oxygen lancing yaig. Qhov kev ua haujlwm ntev no txhais tau tias muaj kev hloov pauv tsawg dua, txawm tias nyob rau hauv siab -xav tau qhov chaw ua kom zoo dua qub, thiab qhov chaw ua haujlwm muaj kev nyab xeeb dua rau cov neeg ua haujlwm cog.
Kev Cai Zirconia Nozzle Solutions rau Txhua Daim Ntawv Thov
Tsis muaj ob lub steel mills ua haujlwm zoo ib yam, thiab lawv cov kev xav tau ntawm lub nozzle sib txawv raws li hom casting, qib steel, thiab qhov cub configuration. Yog vim li cas Longketer muab tag nrho customizable zirconia nozzle kev daws teeb meem raws li txhua tus neeg siv khoom tshwj xeeb xav tau.
Lub tuam txhab pab pawg engineering ua haujlwm ncaj qha nrog cov neeg siv khoom los tsim cov nozzles nrog cov qhov ntev, cov duab, thiab cov khoom sib xyaw. Txawm hais tias tus neeg siv khoom xav tau ib qho tshwj xeeb zirconia ntxig rau tundish nozzles, kev cai ladle lub taub hau rau siab -alloy steel casting, los yog ib qho tshwj xeeb funnel- zoo li tus nozzle rau lub nruam caster, Longketer tuaj yeem tsim nws raws li cov lus qhia meej.
Tag nrho cov kev cai nozzles tau txais kev soj ntsuam nruj zoo, suav nrog kev kuaj xyuas qhov ntev, ntsuas qhov ntsuas cua sov tiv thaiv, thiab siab -kub yaig simulations, kom ntseeg tau tias lawv ua tau raws lossis dhau cov qauv kev lag luam. Qhov no tsom rau kev hloov kho tau ua rau Longketer ib tus neeg ntseeg siab rau ob qho tib si loj sib xyaw steel mills thiab cov chaw tsim tshwj xeeb me me, los ntawm kev ua haujlwm stainless hlau mus rau VOD / AOD refining furnace chaw.
Vim li cas thiaj xaiv Longketer Refractories li koj tus neeg muag khoom Zirconia Nozzle?
Hauv kev lag luam uas qhov zoo thiab kev ntseeg siab tuaj yeem ua lossis tawg ntau lawm, xaiv cov khoom siv hluav taws xob zoo yog qhov tseem ceeb raws li kev xaiv cov khoom tsim nyog. Longketer Refractories sawv tawm ntawm cov neeg sib tw rau peb lub laj thawj tseem ceeb:
· Pov thawj kws tshaj lij hauv Refractory Manufacturing: Nrog rau ntau tshaj 20 xyoo ntawm kev tsim khoom siab -cov khoom siv refractory, Longketer muaj kev nkag siab tob txog cov kev cov nyom steelmakers. Lub tuam txhab R & D pab neeg tsis tu ncua kuaj cov ntaub ntawv tshiab thiab tsim cov txheej txheem los txhim kho nozzle kev ua tau zoo, ua kom cov neeg siv khoom ib txwm muaj kev nkag mus rau qhov kev nce qib tshiab hauv kev siv tshuab refractory.
· Sib npaug, txaus khoom: Steel mills tsis tuaj yeem tos lub lis piam lossis hli rau qhov tseem ceeb hloov qhov chaw. Longketer tuav cov khoom lag luam loj ntawm tus qauv zirconia nozzle qhov ntau thiab tsawg, npaj rau kev xa khoom tam sim, thiab muab cov sij hawm ua cov hmoov txhuas txhim khu kev qha rau kev txiav txim. Qhov kev cog lus rau kev muab cov saw hlau muaj kev ntseeg siab tau ua rau lub tuam txhab ntev - koom tes nrog cov neeg siv khoom thoob plaws Asia, Europe, thiab Asmeskas.
· Kev Pabcuam Kev Pabcuam: Longketer tsis yog muag cov khoom xwb- nws muab qhov kawg- rau- kev txhawb nqa kawg los pab cov neeg siv khoom kom ua tau zoo tshaj plaws ntawm nozzle. Lub tuam txhab cov kws tshaj lij ua haujlwm nrog cov neeg siv khoom los xaiv cov qib zoo nozzle rau lawv daim ntawv thov, muab kev cob qhia kev teeb tsa thiab kev saib xyuas, thiab ua haujlwm ntawm - qhov kev ntsuam xyuas qhov chaw los txheeb xyuas cov hauv kev rau kev txhim kho cov txheej txheem.
Rau cov neeg tsim khoom steel nrhiav kev txhawb nqa kev tsim khoom, txo lub sijhawm poob qis, thiab txhim kho lawv cov khoom cam khwb cia zoo, Longketer lub siab -kev ua tau zoo zirconia nozzles muab cov lus pov thawj. Ua ke nrog cov khoom siv zoo tshaj plaws, kev tsim khoom precision, thiab kev tsim kho vaj tse, cov nozzles xa cov kev ntseeg siab thiab kev ua haujlwm uas xav tau rau niaj hnub no feem ntau xav tau kev ua haujlwm nruam casting.
Raws li kev lag luam steel thoob ntiaj teb txuas ntxiv mus, kev nqis peev hauv siab -cov khoom zoo li zirconia nozzles tsis yog ib qho nqi ntxiv lawm -txuag ntsuas- nws yog qhov kev sib tw kom zoo dua. Nrog Longketer Refractories ua tus khub, steel mills tuaj yeem ua kom zoo dua lawv cov txheej txheem casting, txuas cov cuab yeej siv lub neej, thiab tsim cov hlau zoo dua - zoo, tag nrho thaum txo cov nqi ua haujlwm.
Yog xav paub ntxiv txog Longketer's zirconia nozzle series los yog sib tham txog kev cai daws teeb meem rau koj daim ntawv thov tshwj xeeb, mus saib lub vev xaib official lossis hu rau pab pawg muag khoom ncaj qha.
