Steel foundries thiab nruam nruam rhiav kev vam khom hnyav rau txhim khu kev qha siab -kub refractory Cheebtsam kom stabilize molten steel ntws tswj. Lub refractory swb rooj vag phaj stands yog qhov tseem ceeb tshaj plaws sealing ib feem nyob rau hauv lub ladle zawv zawg nozzle sib dhos, daws cov core leakage kev pheej hmoo ntawm kev sib koom ntawm sab sauv nozzle thiab sab sauv phaj thaum lub sij hawm steel smelting. Ntau qhov nruab nrab thiab loj steel nroj tsuag tau ntsib ntau zaus raug kaw los ntawm qhov qis- cov qhov rooj zawv zawg zoo refractories uas tawg nyob rau hauv thermal shock los yog hnav ceev los ntawm molten slag yaig. Kab lus no rhuav tshem cov qauv kev ua tau zoo, cov xwm txheej ntawm daim ntawv thov thiab kev tsim kho kom zoo ntawm kev lag luam - qib swb rooj vag refractory daim hlau los ntawm cov kws tshaj lij refractory manufacturers xws li Longketer Refractories.
Vim li cas Magnesia Carbon Refractory Slide Gate Plate Dominates Ladle Sliding Nozzle Systems
Steel ladles ua haujlwm nyob rau hauv kev ua haujlwm siab phem: qhov kub ceev nrawm tshaj 1000 degree, ncaj qha scouring ntawm cov kua hlau thiab corrosive furnace slag, ntxiv rau ntev -ntev siab - kub oxidation. Ordinary alumina refractory daim hlau tsis tuaj yeem tiv taus qhov chaw hnyav, uas yog vim li cas magnesia carbon swb rooj vag daim hlau tau dhau los ua qhov kev xaiv tseem ceeb rau cov kab hlau niaj hnub.
Cov tub ntxhais sealing muaj nuj nqi ntawm lub ladle zawv zawg nozzle tag nrho nyob ntawm qhov sib txuam precision thiab cov khoom ruaj khov ntawm cov refractory swb rooj vag phaj. Qhov chaw sib cuag ntawm lub taub hau sab sauv thiab lub phaj sab sauv yog qhov siab tshaj plaws - qhov kev pheej hmoo ntawm cov dej xau hauv tag nrho cov qhov rooj zawv zawg. Yog hais tias cov ntaub ntawv swb tsis muaj thermal shock stability, cua kub ceev thiab cua txias thaum lub sij hawm ladle pouring yuav tsim me me tawg, cia molten hlau nkag mus thiab ua rau unplanned ntau lawm halts.
Longketer's magnesia carbon swb rooj vag phaj txais siab -purity fused magnesia thiab flake graphite ua raw khoom, sib xyaw nrog cov tshuaj tiv thaiv oxidant. Cov ntaub ntawv soj ntsuam teb los ntawm 120-tuj steel ladle Rhiav hauv Shandong qhia tau hais tias peb lub rooj vag swb daim hlau tuaj yeem txuas tau ib lub ladle kev pab cuam lub neej los ntawm 32% piv nrog lwm yam hauv tsev, txiav refractory hloov zaus thiab cov nqi poob qis heev.
Peb Qhov Kev Ua Tau Zoo ntawm Cov Tub Ntxhais Kev Ua Tau Zoo ntawm Kev Lag Luam Slide Gate Refractory
1.Superior thermal shock stability Ceev kub alternation yog qhov biggest killer ntawm zawv zawg rooj vag refractories. Peb lub rooj vag swb cov qauv ua kom zoo dua graphite particle gradation kom tsis txhob thermal expansion stress. Txawm tias thaum daim hlau txias hu 1600℃molten steel tam sim ntawd, nto tawg thiab spalling tsis tshua muaj tshwm sim. Cov mills me me uas tsis ruaj khov ladle kub tswj tau tshaj tawm cov yeeb yam no ua rau txo qis kev saib xyuas thaum muaj xwm txheej ceev.
2.Long-ntev tiv thaiv- oxidant zog Graphite hauv swb rooj vag refractories oxidizes yooj yim tshaj 800 degree, uas yuav ua puas lub phaj lub zog. Peb ntxiv cov silicon tshwj xeeb-raws li cov tshuaj tua kab mob antioxidant rau hauv cov hlau nplaum magnesia carbon matrix. A dense protective oxide film forms on the plate surface under high heat, isolating air and slowing graphite oxidation. Rau kev nruam casting factories nrog 24-teev tsis nres ntau lawm, cov yam ntxwv no ncaj qha txo qis refractory noj ib tuj ntawm cov hlau.
3.Strong anti- yaig tsis kam tiv thaiv molten steel & slag Molten steel thiab silicate slag nqa cov tshuaj muaj zog corrosion thiab lub cev scouring. High- ntom ntom magnesia carbon slide rooj vag daim hlau feature compact firing texture, low porosity and high bulk density. Slag tsis tuaj yeem nkag mus rau hauv cov qauv sab hauv ntawm lub phaj, kom tsis txhob muaj qhov erosion thiab dhau los ntawm - qhov kev puas tsuaj thaum lub sij hawm lub voj voog ntev.
Pain Points Steel Mills ntsib nrog Inferior Custom Ladle Slide Gate Phaj Refractory
Ntau pawg neeg cog khoom cog qoob loo ib zaug tsis quav ntsej txog kev hloov kho qhov rooj qhov rooj phaj tshwj xeeb thiab xaiv cov txheej txheem refractories, ua rau muaj teeb meem ntau lawm. Peb txheeb tawm peb qhov kev lag luam kev mob tshwm sim los ntawm peb 12 xyoo ntawm kev pabcuam refractory rau cov lag luam metallurgical:
Ua ntej, mismatched dimensional kam rau ua ntawm swb phaj thiab ladle nozzle. Tsis yog- cov rooj vag qhov rooj hloov kho feem ntau muaj qhov sib khi tsis sib xws. Cov qhov khoob me me yuav nthuav dav hauv qhov kub thiab txias deformation, ua rau muaj kev sib tsoo steel thaum lub sij hawm ladle pouring. Cov tuam txhab steel loj nrog ntau tus qauv ladle txhua tus txais yuav cov kev hloov pauv loj loj rau kev daws teeb meem kom phim lawv cov qauv zawv zawg nozzle tshwj xeeb.
Qhov thib ob, ib qho khoom siv mis tsis tuaj yeem hloov mus rau cov txheej txheem smelting tshwj xeeb. Cov chaw tsim khoom ua tau siab - alloy steel ntsej muag ntau dua slag corrosion dua li cov tuam txhab carbon steel. Ib qho -loj- haum- txhua lub rooj vag swb tsis tuaj yeem sib npaug tiv thaiv -oxidation thiab tiv thaiv- kev ua haujlwm yaig. Raws li ib tug kws tshaj lij kev cai ladle swb rooj vag phaj refractory tsum, Longketer kho magnesia -carbon ratio, antioxidant ntau npaum li cas thiab firing kub raws li cov neeg 'cov qib steel thiab ladle tonnage.
Thib peb, cov saw hlau tsis ruaj khov ncua sij hawm ntau lawm. Cov kev cob qhia me me feem ntau tsis xa cov rooj vag qhov rooj txiav txim rau lub sijhawm thaum cov nroj tsuag steel nkag mus rau lub caij ntau lawm. Peb lub Hoobkas tswj cov txheej txheem cov khoom lag luam ntawm cov qauv sib txawv ntawm cov rooj vag swb, nrog rau cov kab ntau lawm los txhawb cov khoom lag luam thiab kev txiav txim siab ceev ceev hauv 7 hnub ua haujlwm.
Yuav Ua Li Cas Siab Thermal Shock Resistant Slide Gate Refractory Optimizes Steel Ua Ntau Lawm Efficiency
Tus nqi tseem ceeb ntawm kev tsim nyog siab thermal shock resistant swb rooj vag refractory lies nyob rau hauv kev txo nqi ntau lawm rau steel mills, tsis yog tsuas yog ncua refractory kev pab cuam lub neej. Peb txheeb xyuas tus nqi optimization logic los ntawm peb qhov ua tau zoo ntau lawm:
Txiav Txim Unplanned Shutdown Losses
Ib qho kev sib tsoo ntawm ib lub ladle los ntawm kev tawg lub rooj vag phaj tuaj yeem nres tag nrho cov kab nruam nruam rau 2-4 teev, poob ntau txhiab tons ntawm cov khoom siv hlau thiab cov nqi zog ntxiv rau kev tshem tawm xwm txheej ceev. High thermal shock resistant swb rooj vag daim hlau tshem tawm tam sim ntawd tawg tsis ua hauj lwm, stabilizing nruam casting kab khiav hauj lwm tus nqi siab tshaj 98%.
Tus nqi qis dua Refractory Consumption
Txawm hais tias magnesia carbon slide rooj vag daim hlau nqa ib chav tsev siab dua me ntsis nqi yuav khoom qis dua -qib alumina swb daim hlau, lawv lub voj voog kev pabcuam yog 2-3 zaug ntev dua. Muab xam los ntawm tus nqi refractory ib tuj ntawm cov hlau tiav, siab -kev ua tau zoo swb rooj vag refractories txo tag nrho metallurgical auxiliary khoom siv los ntawm ntau tshaj 20% rau feem ntau steel nroj tsuag.
Simplify Workshop Maintenance Workflow
Lub rooj vag swb ruaj ruaj txo cov zaus hloov txhua hnub. Cov neeg ua haujlwm tu tsis tas yuav tsum tau disassembly tsis tu ncua thiab tshuaj xyuas cov rooj tog zawv zawg nozzle, txiav cov tswv yim ua haujlwm rau kev hloov cov khoom siv refractory thiab txo qis kev nyab xeeb ntawm cov neeg ua haujlwm ua haujlwm nyob ze - cov cuab yeej kub hnyiab.
Longketer Refractories: Professional Slide Gate Plate Chaw tsim tshuaj paus Txhawb Customization & Bulk Supply
Raws li cov chaw tsim khoom tshwj xeeb metallurgical refractory nrog ntau tshaj kaum xyoo ntawm kev paub ua haujlwm thoob ntiaj teb steel foundries, peb tsom rau R&D thiab tsim cov puv -series ladle zawv zawg nozzle refractories, nrog refractory swb rooj vag phaj raws li peb cov khoom lag luam flagship.
Peb qhov chaw tsim khoom siv tag nrho - txheej txheem tsis siv neeg batching, siab - siab molding thiab siab - kub qhov cub hluav taws xob cov cuab yeej, nrog nruj zoo soj ntsuam txuas rau raw khoom muaj pes tsawg leeg, seem precision, bulk ntom thiab thermal shock ua ntej xa. Txhua pawg ntawm cov rooj vag swb muab cov ntaub ntawv soj ntsuam ua tiav los lav cov khoom sib xws, ua raws li thoob ntiaj teb metallurgical refractory qauv kev lag luam.
Ob qhov kev pabcuam tseem ceeb zoo rau cov neeg siv khoom lag luam steel thoob ntiaj teb:
1.Qhov chaw txaus rau tus qauv- qhov loj me ntawm cov rooj vag swb Peb tuav cov khoom loj tiav cov khoom lag luam ntawm cov pa slide rooj vag phaj tshwj xeeb rau 30t-180t steel ladles, txhawb nqa cov khoom xa tuaj sai sai rau kev xav tau sai yam tsis muaj sijhawm tos ntev.
2.Txoj kev txhawb nqa kev txhawb nqa rau cov uas tsis yog- tus txheej txheem ladle zawv zawg tshuab Peb pab neeg ua haujlwm tau txais kev tsim cov duab kos, kho cov kab ntawv swb, lub qhov taub lub taub, cov khoom siv mis thiab tiv thaiv - qib oxidation raws li cov neeg siv khoom 'ladle khoom tsis, alloy steel hom thiab ntau lawm rhythms. Peb muab kev sab laj kev tshaj lij pub dawb kom phim tus nqi tshaj plaws - cov kev daws teeb meem zoo tshaj plaws rau txhua tus neeg siv khoom tshwj xeeb.
Rau niaj hnub nruam steel casting ntau lawm kab, xaiv tsim nyog refractory swb rooj vag phaj yog tus yuam sij rau stabilizing ladle zawv zawg nozzle sealing kev ua tau zoo, tsis txhob molten steel to txaus txaus ntshai thiab txo ntev - lub sij hawm metallurgical ntau lawm nqi. Magnesia carbon swb rooj vag daim hlau nrog zoo thermal shock stability, antioxidant thiab tiv thaiv - kev ua haujlwm yaig tseem yog qhov kev daws teeb meem zoo rau hnyav- lub luag haujlwm steel ladle systems.
Steel zeb kev yuav khoom thiab pab pawg neeg nrhiav kev txhim khu kev qha kev cai swb rooj vag refractory lwm tus neeg tuaj yeem ncav cuag Longketer Refractories rau cov qauv kev sib txuam, qhov loj me thiab cov kev pabcuam ruaj khov, txiav cov nqi ua haujlwm refractory thaum txhim kho tag nrho cov kab ntau lawm.
