Rare Earth Alloy Luj Tshib yog qhov hloov kho dua tshiab rau cov yeeb nkab fittings. Thaum lub sij hawm smelting ntawm cov hlau alloy, cov kab tsis tshua muaj hauv ntiaj teb xws li lanthanum thiab cerium tau raug ntxiv los hloov kho cov hlau sab hauv metallographic qauv, them nyiaj rau qhov tsis zoo ntawm lub luj tshib xws li cov khoom siv xoob, tsis txaus toughness thiab huab cua tsis zoo. Piv nrog rau cov pa roj carbon steel, stainless hlau, cam khwb cia hlau thiab lwm yam lub luj tshib, nws muaj kev ua tau zoo ntawm kev ua tau zoo thiab haum rau cov raj xa dej ua haujlwm nyob rau hauv ntau yam kev ua haujlwm hnyav. Ua ntej ntawm tag nrho cov, nws superior hnav tsis kam sawv cev rau nws qhov tseem ceeb tshaj plaws tsim nyog. Tsis tshua muaj lub ntiaj teb cov ntsiab lus kho cov hlau nplej, densifying thiab homogenizing lub microstructure ntawm cov yeeb nkab fittings, tshem tawm cov khoom tsis xws luag xws li pores thiab xuab zeb qhov, thiab boosting nto hardness thiab anti-scouring muaj peev xwm. Thaum thauj cov khoom me me xws li xuab zeb, ntxhia hmoov, tshauv slag thiab slurry, nws tiv taus qhov cuam tshuam thiab puas los ntawm siab - cov ntaub ntawv ceev. Nws hnav tsis kam yog 5 mus rau 8 npaug ntawm lub luj tshib stainless hlau zoo tib yam thiab ntau dua 10 npaug ntawm cov roj carbon steel lub luj tshib, ua tib zoo daws cov teeb meem ntawm kev hnav sai, perforation thiab to hauv lub luj tshib.
Tsis tas li ntawd, nws boasts muaj zog corrosion kuj thiab siab -kub kuj. Lub ntiaj teb tsis tshua muaj kev hloov kho txheej txheem txhim kho cov hlau alloy lub peev xwm tiv thaiv oxidation thiab kam rau acid thiab alkali corrosion. Nws tuaj yeem tiv taus kev yaig los ntawm cov kua qaub- hauv paus slurry, siab - cov pa roj cua kub, dej khib nyiab thiab lwm yam xov xwm nyuaj, thiab tsis tshua muaj xeb, oxidation, pitting lossis tev. Nws tswj kev ua haujlwm ruaj khov ntawm qhov kub thiab txias thiab tuaj yeem ua haujlwm tsis tu ncua saum 800℃yam tsis muaj softening, deformation lossis tawg. Nws thermal stability deb tshaj li cov pa yeeb nkab fittings, ua rau nws haum rau industrial pipeline scenarios nrog kub thiab siab. Tsis tas li ntawd, nws muab cov khoom siv zoo tshaj plaws nrog rau kev cuam tshuam thiab deformation tsis kam. Lub luj tshib ib txwm zoo li deform thiab tawg nyob rau hauv siab -siab airflow thiab cov khoom cuam tshuam. Nyob rau hauv sib piv, Rare Earth Alloy luj tshib sib npaug rigidity thiab toughness. Nws tuaj yeem tiv taus qhov cuam tshuam tsis tu ncua thiab siab - siab loads nrog kev ua haujlwm zoo seismic. Nws cov qauv tseem nyob tsis tu ncua nyob rau lub sijhawm ntev - ua haujlwm, tshem tawm cov kev pheej hmoo ntawm cov kav dej xau thiab cov yeeb nkab tawg.
Tsis tas li ntawd, nws muaj qhov ua tau zoo tshaj plaws ntawm kev ua tau zoo. Cov yeeb nkab haum no muaj qhov zoo weldability thiab tuaj yeem tsim kev sib txuas tsis sib haum nrog txhua lub hauv paus kav dej rau kev yooj yim installation thiab dav siv tau, tsis muaj kev tsim kho tshwj xeeb. Nws cov phab ntsa du du tiv thaiv qhov ntsuas, cov hmoov tshauv thiab cov khoom siv adhesion, ua kom cov kav dej tsis muaj kev cuam tshuam rau lub sijhawm ntev thiab txo qis kev thauj mus los nruab nrab kom tsis txhob txo cov khoom siv hluav taws xob. Tsis tas li ntawd, nws muaj kev ruaj ntseg tag nrho kev ua tau zoo, muaj zog tsis kam mus rau siab - kub thiab qaug zog, thiab tsis tshua muaj kev ua haujlwm tsis zoo thaum lub sijhawm ua haujlwm tsis tu ncua. Kev tshuaj xyuas thiab hloov pauv tsis tu ncua yog qhov tsis tsim nyog, uas txo cov khoom siv poob qis thiab txo cov nqi lag luam tag nrho rau kev ua haujlwm thiab kev saib xyuas cov kav dej, kev yuav khoom seem thiab kev kho phau ntawv. Nws ua tau raws li qhov xav tau ntawm kev ua haujlwm tas mus li, siab - kev siv ntau lawm thiab ua haujlwm raws li cov yeeb nkab haum rau cov kav dej hauv cov txheej txheem ua haujlwm hnyav.
