Hauv kev lag luam cov kav dej xa khoom, lub luj tshib yog cov khoom siv tseem ceeb rau kev hloov pauv cov xov xwm ntws, thiab lawv kuj raug kev txom nyem sai tshaj plaws thiab yuav tsum tau hloov ntau zaus thoob plaws tag nrho cov kav dej. Raws li cov khoom siv ntev scouring, airflow abrasion, nruab nrab corrosion thiab lwm yam, zoo tib yam carbon steel thiab cam khwb cia hlau luj tshib yooj yim tsim ntau yam tsis ua hauj lwm. Ua tsaug rau nws cov khoom siv tshwj xeeb, Rare Earth Alloy Luj tshib muaj kev ua haujlwm zoo dua li cov luj tshib uas muaj nyob hauv khw. Nws zoo hais txog ntau qhov mob ntawm lub luj tshib zoo tib yam hauv cov ntawv thov kev lag luam thiab ua tau zoo nyob rau hauv feem ntau hnyav conveying scenarios.
Ua ntej thiab foremost, superior hnav thiab scouring kuj sawv cev rau qhov tseem ceeb tshaj plaws kev sib txawv ntawm ob yam khoom. Ordinary luj tshib feature ib qho yooj yim cov ntaub ntawv muaj pes tsawg leeg thiab tsis zoo structural uniformity. Thaum raug siab - nrawm nrawm los ntawm cov xov xwm nyuaj xws li ore, thee hmoov, tshauv slag thiab particle slurry, cov yeeb nkab phab ntsa tau hnav sai sai, tsim cov pits thiab deformation. Tshwj xeeb tshaj yog nyob rau hauv cov kav dej nkhaus uas qhov nruab nrab feem ntau concentrates, lub luj tshib zoo tib yam tuaj yeem tsim cov perforations thiab cov khoom to hauv ob peb lub hlis xwb. Los ntawm kev sib xyaw cov ntsiab lus tsis tshua muaj hauv ntiaj teb rau hauv lub hauv paus hlau, Rare Earth Alloy luj tshib optimizes cov hlau metallographic qauv, zoo heev boosting hardness thiab compactness. Nws sab hauv sab hauv tau txais txiaj ntsig zoo los tiv thaiv -scouring peev xwm los tiv thaiv kev cuam tshuam rov qab los ntawm kev siab - xov xwm ceev ntawm tus nqi qis heev. Nws lub neej kev pabcuam yog 5 mus rau 8 lub sijhawm ntev dua li lub luj tshib.
Thib ob, nws muab kev tiv thaiv corrosion zoo heev thiab oxidation tsis kam rau ib puag ncig nrog cov xov xwm nyuaj. Ntau cov kav dej muaj peev xwm nqa cov xov xwm nrog cov kua qaub- cov khoom siv hauv paus lossis siab - qhov kub thiab txias oxidation nyiam. Lub luj tshib ib txwm tau txais tshuaj corrosion thiab siab -kub oxidation, ua rau xeb, nto tev thiab tawg. Cov teeb meem no tsis yog tsuas yog ua rau lub raj xa dej tsis muaj zog, tab sis kuj tseem ua rau cov khoom xa tuaj. Tsis tshua muaj ntiaj teb cov ntsiab lus muaj cov khoom tiv thaiv passivation zoo heev. They form a dense protective oxide film on the elbow's inner wall, isolating chemical reactions between the media and base material. Cov khoom no tiv taus cov kua qaub thiab alkali corrosion, siab -kub oxidation, dej vapor xeb thiab lwm yam degradation mechanisms. Nws tuav ruaj khov ruaj khov nyob rau hauv metallurgy, thermal zog, tshuaj ua thiab lwm yam corrosive ib puag ncig thiab yuav tsis poob los ntawm cov khoom laus thaum lub sij hawm ua hauj lwm ntev -.
Tsis tas li ntawd, nws muab kev qaug zog zoo heev thiab deformation tsis kam rau kev ua haujlwm nrog nquag pib-stop cycles. Cov kav dej hauv kev tsim khoom lag luam feem ntau muaj kev hloov pauv siab, nquag pib thiab kaw, thiab airflow pulsation. Ordinary luj tshib tsis muaj toughness txaus. Thaum lub sij hawm ntev alternating siab cuam tshuam, lawv zoo li tsim hlau qaug zog, yeeb nkab phab ntsa deformation thiab xoob pob qij txha. Cov teeb meem no tuaj yeem ua rau lub raj xa dej xau, cov khoom siv khiav tawm thiab kev ua haujlwm siab tsis ua haujlwm, cuam tshuam kev tsim khoom ruaj khov. Tsis tshua muaj lub ntiaj teb alloy formulations optimize qhov sib npaug ntawm cov hlau toughness thiab lub zog, zoo heev txhim kho cov khoom qaug zog kuj. Cov luj tshib no tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv kev hloov pauv siab thiab rov cuam tshuam yam tsis tau yooj yim deformation lossis tawg, zoo heev txhim kho kev ua haujlwm ruaj khov ntawm tag nrho cov kav dej.
Qhov kawg tab sis tsis kawg, nws txhawb nqa ntau yam ntawm cov ntawv thov scenarios thiab muab kev nyab xeeb dua ua haujlwm. Lub luj tshib ib txwm tsuas yog tsim nyog rau kev ua haujlwm me me xws li kev xa dej huv ntawm qhov kub thiab txias uas tsis muaj qhov cuam tshuam los yog xeb, uas txwv tsis pub lawv cov xwm txheej siv tau. Tsis tshua muaj lub ntiaj teb Alloy luj tshib hloov mus rau qhov kub siab, siab siab, hnyav scouring, muaj zog corrosion, ntau-particle thiab lwm yam kev ua haujlwm hnyav, npog feem ntau ntawm kev lag luam xws li mining, hluav taws xob, metallurgy, tshuaj lom neeg kev lag luam thiab cov khoom siv hauv tsev. Tsis tas li ntawd, cov khoom tiv thaiv kev tawg thiab tawg, tshem tawm cov kev phom sij ntawm kev nyab xeeb xws li cov khoom siv hauv cov kav dej, kev tshem tawm siab thiab cov khoom siv tsis ua haujlwm ntawm qhov chaw thiab txhim kho kev ua haujlwm kev nyab xeeb thiab txuas ntxiv ntawm tag nrho cov kav dej.
