Cov hlau silicon uas tsis yog-oriented yog cov hlau ferrosilicon nrog cov silicon sib npaug (feem ntau 2–3.5%) thiab cov ntxiv me me xws li txhuas thiab manganese. Cov hlau no txhawb nqa cov khoom sib nqus isotropic, tseem ceeb rau stators thiab rotors hauv cov motors, transformer cores, thiab cov khoom siv superconducting. Nws cov noob random orientation ua rau muaj kev sib nqus permeability hauv txhua qhov kev taw qhia, muab kev ua haujlwm zoo ntawm txhua qhov chaw tig hauv lub voj voog sib nqus.
Cov qauv me me, uas muaj cov noob zoo thiab cov qauv crystallographic tswj tau, txhais tau tias ob qho tib si kev ua haujlwm kho tshuab thiab sib nqus. Ib feem ntawm recrystallization, tswj hwm los ntawm annealing ntawm ib puag ncig 800 ° C, ua rau muaj kev sib nqus induction txog li 1.71 T thiab lub zog tensile saum toj no 350 MPa. Qhov loj ntawm cov noob yog qhov tseem ceeb: cov noob zoo txhim kho lub zog, thaum cov noob loj, taw qhia txhim kho kev sib nqus induction thiab txo qhov poob ntawm lub hauv paus.
Qhov permeability ntawm cov hlau nplaum hauv cov hlau nce ntxiv thaum cov ntawv tuab txo qis (feem ntau yog 0.2–0.5 hli rau cov cav hluav taws xob e-mobility), thiab thaum cov ntsiab lus silicon nce ntxiv, ua rau cov tub ntxhais poob qis li 6 W/kg rau cov khoom siv nyias. Lub zog coercive qis thiab kev tiv taus siab txhawb nqa kev ua haujlwm qis-kub thiab txo qhov kev siv hluav taws xob. Kev taw qhia zoo tshaj plaws, ua tiav los ntawm kev tswj cov txheej txheem, txo qis qhov poob ntawm cov hlau nplaum, txhawb nqa kev ua haujlwm zoo hauv cov cav thiab cov transformers.
cov hlau silicon uas tsis yog oriented
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Cov Kev Cov nyom hauv Kev Tshawb Pom Ib Txwm Muaj ntawm Cov Khoom Sib xyaw, Kev Ua Haujlwm, thiab Kev Tiv Thaiv
Kev Txwv Lub Sijhawm thiab Tus Nqi
Kev tshuaj xyuas hauv chav kuaj ntawm cov hlau silicon uas tsis yog-taw qhia thiab ferrosilicon alloys feem ntau xav tau kev kuaj puas tsuaj. Rau txhua pawg, kev txiav cov qauv, kev txhuam, thiab kev npaj tuaj yeem siv sijhawm ntau dua 60 feeb rau ib qho qauv. Cov voj voog tshuaj xyuas siv cov txheej txheem xws li optical emission spectrometry thiab plaub-point probe resistivity ntxiv kev ncua ntxiv. Kev tswj hwm zoo turnaround yuav tshaj 24 teev rau cov khoom loj. Cov txheej txheem puas tsuaj tsim cov khib nyiab thiab ua rau cov nqi raw khoom nce ntxiv. Kev sim hauv cov txheej txheem rau cov khoom sib nqus ntawm cov ntawv hlau silicon kuj xav tau kev teeb tsa zoo, feem ntau txwv rau cov chaw kuaj hauv nruab nrab, cuam tshuam kev tawm tswv yim sai thiab kev ua kom zoo dua.
Cov Khoom Siv thiab Cov Kev Xav Tau
Kev ntsuas qhov sib nqus permeability ib txwm muaj ntawm cov hlau silicon uas tsis yog-taw qhia siv cov khoom siv precision xws li Epstein thav duab thiab cov khoom siv sib nqus analyzers. Kev txhais lus ntawm tus neeg teb xov tooj qhia txog kev hloov pauv, thiab qhov sib txawv me me ntawm kev txawj ntse tuaj yeem ua rau muaj qhov yuam kev loj heev. Piv txwv li, qhov rov ua dua ntawm kev nyeem ntawv coercivity tuaj yeem sib txawv ntawm 10% ntawm cov kws tshaj lij hauv cov hlau sib xyaw ua ke. Cov kev txwv no txwv tsis pub muaj kev tswj hwm zoo, lub sijhawm tiag tiag thiab ntxiv cov nqi tseem ceeb rau kev ua haujlwm ntawm cov nroj tsuag.
Kev Nce Qib Hauv Kev Ntsuas Sai Sai Tsis Ua Rau Puas Tsuaj: EDXRF thiab Cov Tshuab Ntsuas XRF Nqa Tau
Kev Taw Qhia Txog EDXRF Technology
Cov khoom siv EDXRF siv cov hluav taws xob X-rays siab los ua kom cov atoms hauv cov hlau silicon uas tsis yog-taw qhia thiab ferrosilicon alloys zoo siab, tsim cov khoom siv tshwj xeeb fluorescence emission. Cov txheej txheem no ua rau kev txiav txim siab ntawm txhua yam ntsiab lus los ntawmmagnesiummus rau uranium hauv tsawg dua 60 vib nas this, nroga qhov tseebntawm 0.001 wt.%EDXRF qhov kev tshuaj xyuas ncaj qha, tsis tas yuav txiav, sib tsoo, lossis txhuam cov qauv khoom khov kho, ua rau muaj kev ntsuas silicon thiab hlau kom raug hauv txhua pawg.
Kev Ntsuas XRF Hauv Chaw Rau Cov Hlau Hluav Taws Xob
Cov khoom siv ntsuas EDXRF uas siv tau yooj yim, xws li Lonnmeter XRF alloy analyzer, xa cov ntaub ntawv sib xyaw ua ke ncaj qha ntawm cov kab ntau lawm, tsev rau khoom, lossis thaj chaw teeb tsa yam tsis tas yuav tsum tau nyob hauv chaw kuaj mob. Nrog cov txiaj ntsig tau tso tawm tam sim ntawd ntawm cov ntxaij vab tshaus sib xyaw ua ke, cov pab pawg tsim khoom lees paub qhov zoo ntawm ferrosilicon alloy thiab cov hlau silicon uas tsis yog-taw qhia hauv lub sijhawm tiag tiag. Txoj kev ua kom tsis muaj kev puas tsuaj no tshem tawm qhov kev ncua thiab kev poob ntawm kev kuaj xyuas puas tsuaj, thaum txo qhov xav tau cov chaw kuaj mob tshwj xeeb thiab cov neeg ua haujlwm tshaj lij.
Kev Sib Nqus Tau thiab Cov Khoom Sib Nqus: Pab Kom Muaj Kev Sib Txuas Lus Ncaj Qha
Cov ntsiab lus silicon thiab hlau uas tau txiav txim siab los ntawm XRF tso cai rau kev txiav txim siab ncaj qha ntawm qhov xav tau ntawm cov hlau nplaum permeability hauv hlau thiab lwm yam khoom siv hlau nplaum tseem ceeb. Kev ntsuas silicon kom raug txhawb nqa kev tswj hwm cov txheej txheem rau kev tiv thaiv thiab coercivity, thaum cov kev hloov pauv ntawm cov ntsiab lus hlau txuas nrog kev hloov pauv hauv cov qauv induction thiab core loss. Cov lus teb rov qab tiag tiag ua rau cov engineers tuaj yeem ua kom zoo dua cov kev teeb tsa annealing thiab kev hloov kho cov khoom sib xyaw, xyuas kom meej tias muaj kev sib npaug ntawm lub zog kho tshuab thiab induction rau kev ua haujlwm zoo tshaj plaws ntawm lub cev muaj zog thiab transformer.
Qhov rov ua dua ntawm EDXRF kev tshuaj xyuas ua kom ntseeg tau tias txhua pawg hlau cov qauv tseem nyob hauv cov kev txwv tshwj xeeb uas tsim nyog rau cov khoom siv sib nqus txhim khu kev qha hauv cov ntawv thov kawg.
kev tshuaj xyuas xrf silicon steel uas tsis yog oriented
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Kev Siv Lonnmeter XRF Alloy Analyzer rau Hluav Taws Xob Hlau
Cov Nta thiab Peev Xwm
Lonnmeter XRF Alloy Analyzer siv EDXRF spectrometry rau kev tshuaj xyuas ncaj qha, tsis muaj kev puas tsuaj ntawm cov qauv hlau silicon khov kho uas tsis yog-taw qhia. Tshawb pom silicon, hlau, thiab cov khoom me me alloy tib lub sijhawm, nrog rau qhov tseeb ntawm kev ntsuas qhov sib txawv hauv qab 15% rau cov khoom tseem ceeb. Lub sijhawm ntsuas feem ntau yog txij li 10 vib nas this mus txog 2 feeb rau ib qho qauv. Cov software sib xyaw ua ke txhawb nqa kev tshaj tawm ntau thiab xa tawm cov ntaub ntawv ntsig txog cov khoom sib nqus. Lub tshuab tshuaj xyuas calibrates raws li cov qauv siv tau ntawv pov thawj, ua kom zoo dua qhov taug qab rau cov ntsuas thiab xyuas kom meej tias muaj kev sib koom ua ke nrog cov txheej txheem ua haujlwm zoo niaj hnub.
Kev Ua Haujlwm rau Kev Tshawb Nrhiav Sai Sai Hauv Chaw
Kev kuaj qauv yuav tsum tau muab cov ntawv kuaj uas tau ntxuav lawm tso rau ntawm lub qhov rais ntsuas uas muaj SDD—tsis tas yuav npaj lossis txiav cov qauv. Kev pib ua tiav yog ua tiav los ntawm kev teeb tsa lub Hoobkas ua ntej, nrog rau cov txiaj ntsig ntsuas tau tso tawm tam sim ntawd. Kev tshaj tawm cov ntaub ntawv ntes cov qib silicon thiab hlau tseem ceeb rau kev nkag mus rau hauv hlau nplaum hauv hlau. Cov txiaj ntsig tuaj yeem xa lossis luam tawm tam sim ntawd, txo qhov kev hloov pauv tag nrho mus rau feeb.
Cov Zoo Dua Li Cov Txheej Txheem Ib Txwm Muaj
Lub voj voog ua haujlwm sai dua li 80–90% dua li kev sim tshuaj ntub dej hauv chav kuaj lossis kev sim khoom sib nqus. Tshem tawm cov kev phom sij hauv kev ua haujlwm thiab tus nqi ntawm kev tshuaj xyuas kev puas tsuaj. Tsis tas yuav muaj kev cob qhia siab heev - cov neeg siv nkag mus rau cov ntsiab lus ntawm cov txiaj ntsig los ntawm kev siv lub vijtsam kov. Tsis tas yuav muaj cov khoom siv hauv chav kuaj tshwj xeeb lossis kev npaj cov qauv ntau.
Cov Txiaj Ntsig Ib Txwm Muaj thiab Kev Txhawb Nqa Kev Txiav Txim Siab
Tus neeg tshuaj xyuas xyuas seb silicon, hlau, thiab cov khoom me me puas muaj zog thiab lub hom phiaj induction. Txhawb nqa kev hloov kho ntawm ferrosilicon alloy blends thiab annealing parameters los ntawm kev muab cov ntaub ntawv ua tau thaum nruab nrab ntawm cov txheej txheem. Cov kws ua haujlwm txheej txheem sib txuas EDXRF nyeem nrog cov khoom sib nqus xav tau xws li qhov poob qis ntawm lub hauv paus thiab qhov permeability siab, ua kom zoo dua tag nrho lub cev muaj zog thiab transformer kev ua haujlwm zoo. Cov neeg tsim khoom hlau siv cov ntaub ntawv analyzer los txo qis isotropic magnetic poob thiab ua tiav cov kev ntsuas kev ua tau zoo tas li.
Vim li cas ho xaiv Lonnmeter XRF Analyzer rau Non-Oriented Silicon Steel?
Kev Ntseeg Tau thiab Kev Ntsuas Tseeb hauv Kev Ntsuas Ferrosilicon Alloy
Cov cuab yeej ntsuas Lonnmeter XRF muab qhov tseeb ntawm cov hlau silicon thiab ferrosilicon alloys uas tsis yog-taw qhia, ntsuas cov ntsiab lus silicon rau cov ntsiab lus tseem ceeb. Qhov no ua kom ntseeg tau tias kev xaiv qib txhawb nqa qhov xav tau magnetic permeability thiab cov hom phiaj poob ntawm txhua pawg. Cov ntawv hlau silicon muaj zog siab, tuab-gauge tswj kev ntsuas qhov tseeb ruaj khov., sib phim cov qauv ntsuas hauv chaw kuaj mob.
Yooj yim nqa, siv tau ntau yam, thiab ua haujlwm tau zoo
Nrog qhov hnyav tsawg dua 2 kg thiab lub zog roj teeb sib xyaw ua ke, Lonnmeter's portable XRF alloy analyzers ua rau muaj kev txheeb xyuas qhov chaw ntawm cov khoom sib nqus ntawm cov khoom siv silicon steel raw, coils, thiab cov khoom tiav lawm. Tus qauv tsim txhawb nqa EDXRF analyzer rau kev tshuaj xyuas hlau ncaj qha rau ntawm pem teb ntau lawm, hauv QC chav kuaj, thiab ntawm cov chaw nres nkoj xa khoom, tsis tas yuav npaj cov qauv lossis hloov pauv ntawm qhov chaw. Ib qho kev sim ib zaug, feem ntau 10 vib nas this, muab kev tshuaj xyuas ntau yam khoom tib lub sijhawm, suav nrog Si, Fe, Mn, thiab cov khoom sib xyaw ua ke.
Thov Ib Daim Ntawv Qhia Txog Tus Nqi
Cov txheej txheem kev yuav khoom tsis tas yuav muaj kev pab tswv yim ntau: muab qib qauv, qhov xwm txheej siv, thiab ntau yam khoom. Cov neeg ua haujlwm txawj ntse ntawm Lonnmeter teeb tsa daim ntawv thov EDXRF spectrometer zoo tshaj plaws, teem sijhawm ua qauv qhia, thiab xa cov lus pom zoo yuav khoom nrog kev txhawb nqa rau kev koom ua ke thiab kev ua raws li kev tswj xyuas zoo tas mus li.
Cov Lus Nug Feem Ntau (FAQs)
Dab tsi yog cov hlau silicon uas tsis yog-taw qhia thiab nws siv qhov twg?
Cov hlau silicon uas tsis yog-oriented, ib qho ferrosilicon alloy, muaj cov yam ntxwv sib nqus ze li isotropic. Cov chaw tsim khoom siv nws hauv cov tshuab hluav taws xob, transformers, thiab generators kom txo qis qhov poob ntawm lub hauv paus thiab cov eddy currents. Kev ua tau zoo tshaj plaws tshwm sim los ntawm cov ntsiab lus silicon tswj (0.5–3.5%) thiab cov qauv microstructure sib npaug. Cov ntawv thov suav nrog stators, rotors, thiab laminations rau cov khoom siv txuag hluav taws xob.
EDXRF analyzer txhim kho kev tswj xyuas zoo ntawm silicon steel li cas?
Cov txiaj ntsig tshwm sim hauv vib nas this, txo cov nqi qeeb thiab tshem tawm qhov xav tau kev npaj cov qauv puas tsuaj. Cov khoom siv tshuaj ntsuam xyuas txhawb nqa kev saib xyuas zoo ntawm cov khoom sib xyaw, xyuas kom meej tias muaj kev tswj hwm nruj ntawm kev nkag mus ntawm cov hlau nplaum hauv cov hlau thiab ua raws li cov lus qhia ntawm cov khoom siv.
Lub Lonnmeter XRF analyzer puas tuaj yeem kuaj cov khoom sib nqus ncaj qha?
Cov khoom siv ntsuas Lonnmeter XRF tsis ntsuas cov khoom sib nqus ncaj qha tab sis txiav txim siab cov ntsiab lus silicon, hlau, thiab cov khoom sib xyaw me me. Cov ntsiab lus no yog cov tsav tsheb tseem ceeb ntawm kev nkag mus thiab poob ntawm cov khoom sib nqus, uas tso cai rau kev ntsuam xyuas tsis ncaj qha ntawm cov khoom sib nqus los ntawm cov ntaub ntawv sib xyaw.
Cov txiaj ntsig ntawm kev sim XRF hauv qhov chaw rau cov hlau silicon uas tsis yog-taw qhia yog dab tsi?
Kev kuaj XRF ntawm qhov chaw rau cov hlau alloys muab kev tshuaj xyuas cov khoom tam sim ntawd thaum lub sijhawm siv. Nws txo qhov tig rov qab, ua kom yooj yim rau kev tswj cov txheej txheem, thiab tshem tawm qhov yuam kev ntawm kev thauj mus los. Cov neeg siv tuaj yeem kuaj cov ntawv, cov kauj, lossis cov khoom sib xyaw ncaj qha rau ntawm lub Hoobkas lossis hauv pem teb tsev rau khoom yam tsis muaj kev puas tsuaj rau cov ntaub ntawv, txhim kho kev ua haujlwm thiab kev siv nyiaj.
Lub sijhawm tshaj tawm: Lub Ob Hlis-12-2026
