Hauv kev lag luam ntawm aluminium metallurgy, lub magnesium tshem tawm zoo li lwm tusaluminium alloy flux, muaj peev xwm ntawm purify hlau thiab inclusions, thiab kev ua haujlwm ntawm magnesium tshem tawm yog tshem tawm cov magnesium ntau dhau thiab txhim kho qhov zoo ntawm aluminium alloy.
Magnesium tshem tawmyog cov hmoov dawb flux, nrog nitrogen raws li cov cab kuj, thiab ua rau sivrefining tank Txau cov flux rau hauv aluminium yaj hauv lubrauv, ua tiav tshem tawm cov tshaj magnesium thiab oxidized inclusions nyob rau hauv aluminium alloy.Tus nqi nruab nrab ntawm magnesium pab txhawm rau txhim kho kev ua haujlwm ntawm aluminium alloy, tab sis thaum magnesium muaj nyob rau hauv aluminium alloy raws li impurity, nws yuav muaj kev cuam tshuam loj ntawm kev ua haujlwm ntawm aluminium alloy.Lub sijhawm no, cov tshuaj tshem tawm magnesium yuav qhia nws qhov tshwj xeeb thiab muaj peev xwm zoo heev.
Siv magnesium tshem tawm nrog txoj hauv kev kom tsis yog tsuas yog tshem tawm cov kev ua haujlwm ntawm cov khoom siv, tab sis kuj tuaj yeem txuag hluav taws xob thiab nqi.Thaum qhov kub ntawm aluminium yaj yog 710-740℃, tshem tawm qhov chaw thiab muab cov magnesium tshem tawm rau hauvrefining tank, tshuaj tsuag nws mus rau hauv lub txhuas yaj nrog nitrogen gases ib tug cab kuj, thiab txav nws uniformly rau 30-40 feeb, ces xyuas kom meej tias cov magnesium tshem tawm nyob rau hauv tag nrho kev sib cuag nrog tag nrho cov seem ntawm cov yaj mus txog rau thaum tag nrho cov flux reacted thiab txhua txhua 5.5-6Kg. magnesium tshem tawm tus neeg sawv cev tuaj yeem tshem tawm 1Kg magnesium.Nws qhia tias peb cov tshuaj tshem tawm magnesium muaj kev ua haujlwm siab, yooj yim, kev lag luam thiab muaj peev xwm ruaj khov rau magnesium tshem tawm.
Magnesium remover yog ib tug flux uas yuav tshem tawm cov inclusions thiab tshaj magnesium cov ntsiab lus, nws muaj peev xwm purify hlau thiab txhim kho cov khoom ntawm aluminium alloy, txhim kho qhov zoo ntawm cov khoom tiav, ua rau nws yog ib qho tseem ceeb tivthaiv nyob rau hauv txhuas smelting industrial daim ntaub ntawv.Tsis tas li ntawd, peb cov tshuaj tshem tawm magnesium kuj tseem txhawb ntxivdegassing thiabtshem tawm slag kev ua tau zoo, thaum tshem tawm magnesium, cov nyhuv ntawm nitrogen degassing thiabtshem tawm slagyog nce.
Peb cov tshuaj tshem tawm magnesium tsis muaj pa luam yeeb, tsis muaj tshuaj lom thiab tiv thaiv ib puag ncig tshwj xeeb, txheej txheem aluminium smelting yuav tsim ntau yam tshuaj lom lossis roj, nws muaj kev cuam tshuam tsis zoo rau cov neeg ua haujlwm uas nyob ntev hauv qhov chaw ua haujlwm no.Peb cov khoomzam kev tsis zoo rau ib puag ncig thiab tsis ua rau muaj kev pheej hmoo rau tib neeg kev noj qab haus huv, Qhov no yog qhov zoo dua rau cov tuam txhab uas xaiv peb cov tshuaj tshem tawm magnesium.
Post lub sij hawm: Aug-23-2023