Dab tsi yog silicon steel? Dab tsi yog qhov txawv ntawm unoriented silicon steel thiab oriented silicon steel?

Dab tsi yog silicon steel Dab tsi yog qhov txawv ntawm unoriented silicon steel thiab oriented silicon steel

Silicon steel tseem hu ua "hluav taws xob hlau", yog ib qho tsis tshua muaj carbon ferrosilicon mos magnetic alloy. Qhov sib ntxiv ntawm silicon tuaj yeem tsis tsuas yog nce qhov kev tiv thaiv thiab qhov siab tshaj plaws permeability ntawm hlau, ntawm qhov tod tes, nws tuaj yeem txo cov tub ntxhais poob (hlau poob), coercivity, sib nqus aging. Nws yog feem ntau siv nyob rau hauv cov hlau cores ntawm ntau yam motors thiab transformers, thiab yog ib qho indispensable mos magnetic alloy nyob rau hauv lub hwj chim, electronics thiab tub rog industries.

Qhov sib txawv ntawm unoriented thiab oriented silicon steel

Cov nplej ntawm oriented silicon steel yog ib qho kev taw qhia, thiab cov ntsiab lus silicon siab, uas yog siv hauv kev tsim khoom siv hluav taws xob. Non-oriented silicon steel muaj disorganized grain tis thiab cov ntsiab lus silicon tsawg, uas yog tsuas yog siv nyob rau hauv lub cev muaj zog manufacturing. Cov ntsiab lus silicon feem ntau txwv rau 3%; Cold-rolled silicon steel yog muab faib ua txias-kuav los tiag uas tsis yog-oriented silicon steel thiab txias-dov oriented silicon steel.

(1) Cov txheej txheem tsim khoom yuav tsum tau ua ntawm txias-kuav los tiag uas tsis yog-oriented silicon steel yog qhov tsawg, thiab cov silicon loj feem yog nyob nruab nrab ntawm 0.5% thiab 3.0%. Cov khoom tiav thickness tom qab txias dov yog feem ntau 0.35 thiab 0.5 hli tuab steel sawb. Nws Bs yog siab dua li kev taw qhia silicon steel, cov tuab tuab, qhov tseeb qhov tseeb, du nto, txhim kho qhov sib nqus coefficient thiab sib nqus ntawm cov khoom.

(2) Lub silicon loj feem ntawm txias-kuav los tiag silicon steel yog siab tshaj 3.0%, thiab cov pa roj carbon loj feem yog 0.03%-0.05%. Cov ntsiab lus ntawm oxide suav nrog hauv cov hlau tsis tshua muaj thiab inhibitors xav tau. Piv nrog rau txias-kuav los tiag uas tsis yog-oriented silicon steel, oriented silicon steel muaj qis dua, muaj zog directional magnetic zog, thiab superior permeability siab thiab tsawg poob yam ntxwv nyob rau hauv nws dov kev taw qhia. Cold-rolled oriented silicon steel, tseem hu ua txias dov transformer silicon steel, feem ntau yog siv hauv kev tsim khoom siv hluav taws xob.

(3) Cold-rolled oriented silicon steel kuj tseem tuaj yeem muab faib ua cov qauv zoo tib yam silicon steel (CGO) thiab siab sib nqus induction oriented silicon steel (Hi-B) ob pawg. High sib nqus induction txias-dov oriented silicon steel yog ib qho kev taw qhia steel sawb, siv lub ntsiab yog siv los tsim ntau hom choke coil, transformer thiab lwm yam khoom siv hluav taws xob hauv hluav taws xob.