Kev Taw Qhia Rau Cov Txheej Txheem Ntau Lawm Thiab Cov Khoom Siv Ntawm Cov Hlau Hlau Sib Nqus Induction Thiab Tsawg Loss Oriented Hluav Taws Xob Hlau

GNEE Steel Txias Rolled Oriented Silicon Steel

High magnetic induction thiab poob qistaw qhia hluav taws xob hlauyog cov khoom siv dav siv hauv kev lag luam hluav taws xob niaj hnub. Nws muaj cov yam ntxwv ntawm siab sib nqus induction thiab poob qis, thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom siv hluav taws xob thiab txuag hluav taws xob thiab txo kev noj. Lub decarburization annealing kab yog ib qho ntawm cov txheej txheem tseem ceeb rau kev tsim cov hlau nplaum induction siab thiab tsis tshua muaj kev taw qhia.hluav taws xob hlau.

Cov kab decarburization annealing yog hais txog ob txheej txheem ntawm decarburization thiab annealing kom txo cov ntsiab lus carbon hauv cov hlau thiab ua kom zoo dua cov nplej los ntawm annealing los ua kom zoo dua cov khoom siv. Nyob rau hauv zus tau tej cov high magnetic induction thiab tsawg poob oriented hluav taws xob hlau, decarburization annealing kab yog ib qho indispensable ib feem. Ua ntej, cov txheej txheem decarburization tuaj yeem txo cov ntsiab lus carbon ntawm cov hlau thiab txhim kho nws cov hlau nplaum permeability thiab sib nqus saturation induction siv; Thib ob, cov txheej txheem annealing tuaj yeem kho cov nplej ntawm cov hlau thiab txhim kho nws lub zog magnetization thiab hysteresis poob kev ua haujlwm.

Cov txheej txheem ntws ntawm decarburization annealing kab feem ntau suav nrog cov kauj ruam hauv qab no: pretreatment, decarburization, annealing thiab tom qab kho. Ua ntej, nyob rau hauv pretreatment theem, cov hlau undergoes pickling thiab degreasing txheej txheem kom tshem tawm impurities nto thiab oxides los npaj rau tom ntej decarburization thiab annealing; Tom qab ntawd, cov txheej txheem decarburization yog nqa tawm, thiab cov neeg sawv cev carbonizing nyob rau hauv lub qhov cub kub kub yog siv. Decarburize cov hlau kom txo tau nws cov ntsiab lus carbon mus rau qee yam; tom qab ntawd ua cov txheej txheem annealing kom sov thiab txias cov decarburized steel nyob rau hauv qhov tsim nyog kub thiab lub sij hawm tej yam kev mob rau refine nws cov nplej thiab txhim kho Cov khoom sib nqus ntawm cov khoom; Thaum kawg, nyob rau theem tom qab ua tiav, cov hlau annealed yog ntxuav thiab ntim khoom kom ntseeg tau tias qhov zoo thiab qhov zoo ntawm cov khoom.

Cov cuab yeej ntawm decarburization annealing kab feem ntau suav nrog cov tso tsheb hlau luam, carbonization furnaces, annealing furnaces thiab cov cuab yeej tu. Lub tank pickling feem ntau yog siv los tshem tawm oxides thiab impurities ntawm cov hlau los xyuas kom meej qhov kev vam meej ntawm cov txheej txheem tom ntej; carbonization rauv yog cov khoom siv tseem ceeb rau decarburization. Los ntawm cov tshuaj tiv thaiv ntawm qhov kub thiab txias, cov pa roj carbon nyob rau hauv cov hlau reacts nrog tus neeg sawv cev carbonizing los tsim cov roj, yog li ua tiav decarburization. Cov pa roj carbon; lub qhov cub annealing yog ib qho khoom siv uas tso cai rau cov hlau decarburized kom ncav cuag qhov kub thiab txias thiab lub sijhawm rau cua sov thiab txias; Thaum kawg, cov cuab yeej ntxuav yog siv los ntxuav cov hlau annealed kom tshem tawm cov seem seem thiab npaj rau kev ntim khoom tom ntej thiab kev tshuaj xyuas zoo los muab cov ntaub ntawv huv.

Decarburization annealing hlau muaj ib qho tseem ceeb daim ntawv thov nqi nyob rau hauv zus tau tej cov high magnetic induction thiab tsawg poob oriented hluav taws xob hlau. Los ntawm kev sib xyaw ntawm decarburization thiab annealing txheej txheem, cov khoom sib nqus ntawm cov hlau tuaj yeem txhim kho tau zoo, txhim kho cov khoom siv hluav taws xob thiab txuag hluav taws xob thiab txo kev noj. Nyob rau tib lub sijhawm, cov cuab yeej ntawm decarburization annealing kab txais kev tswj hwm thev naus laus zis thiab cov tshuab automation, uas tuaj yeem ua tiav kev tswj hwm thiab cov ntaub ntawv kaw cov txheej txheem tsim khoom, txhim kho kev tsim khoom thiab cov khoom zoo.

Hauv cov ntsiab lus, decarburization annealing kab yog ib qho ntawm cov txheej txheem tseem ceeb rau kev tsim cov hlau nplaum sib nqus thiab tsis tshua muaj hluav taws xob tsis zoo. Los ntawm cov txheej txheem decarburization thiab annealing, cov khoom sib nqus ntawm cov hlau tuaj yeem txhim kho tau zoo, txhim kho cov khoom siv hluav taws xob thiab txuag hluav taws xob thiab txo kev noj. Cov txheej txheem ntws thiab cov khoom siv ntawm cov kab decarburization annealing yog qhov nyuaj me ntsis, tab sis los ntawm kev siv cov cuab yeej tswj hwm qib siab thiab cov tshuab automation, kev tswj xyuas meej thiab cov ntaub ntawv teev cov txheej txheem tsim khoom tuaj yeem ua tiav, txhim kho kev tsim khoom thiab cov khoom zoo.