CRGO stands rau Cold-Rolled Grain-Oriented hluav taws xob hlau. Nws yog ib hom qoob loo-taw qhia txog hluav taws xob hlau uas tau txias-dov los ntxiv txhim kho nws cov khoom sib nqus. CRGO steel yog dav siv nyob rau hauv kev tsim hluav taws xob transformers, tshwj xeeb tshaj yog cov kev khiav hauj lwm ntawm high voltages.
Cov txheej txheem tsim khoom ntawm CRGO suav nrog ob peb kauj ruam. Ua ntej, ib lub high-silicon steel alloy yog cam khwb cia rau hauv ingots, uas yog ces kub dov rau hauv nyias strips. Cov strips no ces muab tso rau hauv qhov chaw tswj kom tsim tau ib qho kev ntxhib los mos crystallographic. Cov txheej txheem annealing pab txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm
Tom qab annealing, CRGO strips yog txias-dov los txo lawv cov tuab thiab txhim kho cov khoom siv hlau nplaum. Cov txheej txheem txias-dov no kuj tseem ua rau lub ntsej muag du rau cov hlau, txo qis eddy tam sim no poob ntxiv.
Kev taw qhia cov nplej hauv CRGO steel tso cai rau nws nthuav tawm cov khoom sib nqus zoo tshaj plaws raws li cov kev taw qhia dov, ua rau cov tub ntxhais poob qis thiab siab dua magnetic permeability. Cov yam ntxwv no ua rau CRGO steel muaj txiaj ntsig zoo hauv cov hluav taws xob hloov hluav taws xob, qhov uas txo lub zog poob yog qhov tseem ceeb.
CRGO steel feem ntau yog siv nyob rau hauv cov cores ntawm kev faib transformers, fais fab transformers, thiab lwm yam khoom siv hluav taws xob ua hauj lwm ntawm high voltages. Lub siab sib nqus permeability thiab cov tub ntxhais poob qis ntawm CRGO steel pab txhawb kev txhim kho lub zog, txo cov cua sov, thiab tag nrho cov kev ua tau zoo ntawm cov khoom siv hluav taws xob.
Hauv cov ntsiab lus, CRGO (Cold-Rolled Grain-Oriented) steel yog ib hom nplej-taw qhia cov hluav taws xob hlau uas tau dhau los ua txias-dov los txhim kho nws cov khoom sib nqus. Nws yog dav siv nyob rau hauv lub hwj chim transformers thiab lwm yam high-voltage hluav taws xob pab kiag li lawm, muab kev txhim kho zog efficiency thiab txo cov tub ntxhais poob.
