Vim li cas thiaj xaiv peb
1. Kev Tsim Kho Mob, Kev Ua Zoo, Lub Sij Hawm Them Sij Hawm, Kev Them Nyiaj Pov Hwm.
2. Peb muab cov nqi sib tw, txhim khu kev qha.
3. Peb lees txais daim ntawv xaj me me thiab cov qauv xaj rau kev txiav txim siab.
4. Ua raws li thiab pub rov qab nruj me ntsis thaum lub sijhawm cov txheej txheem ntau lawm.
5. Nqe lus txog thiab them nqi sib tham.
6. Peb muab kev pabcuam zoo tshaj plaws.
{{0 {}} qib nws yog xim hlau me metallic sii ntshiab silicon hlau
| Teem nqi | Tshuaj Yeeb Nkab% | |||
| SI cov ntsiab lus (%) | Impurities (%) | |||
| Zaum fe | Al | Ca | ||
| Silicon Hlau 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| Silicon Hlau 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| Silicon Hlau 411 | 99.4 | 0.4 | 0.4 | 0.1 |
| Silicon Hlau 421 | 99.3 | 0.4 | 0.2 | 0.1 |
| Silicon Hlau 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| Silicon Hlau 551 | 98.9 | 0.5 | 0.5 | 0.1 |
| Silicon Hlau 553 | 98.7 | 0.5 | 0.5 | 0.3 |
| Lwm Yam Tshuaj Muaj Tshuaj thiab Loj tuaj yeem raug rau thaum thov tau. | ||||
ZhenanSilicon HlauKhoom Siv Khoom
{{0 {}}. 25mm: Siv rau inoculation-pwm inoculation (precise inoculation, siab dua ua haujlwm)
{{0 {0}}.} {{{}} Nplej} hli: siv rau inoculation nrog qhov chaw inoculation yog qhov tseeb dua)
1-3 hli thiab {mm yog siv rau inoculation nyob rau hauv lub hnab (lub sij hawm tsim nyog yuav tsum tau tswj nyob rau hauv ntau dua 70% ntawm cov sijhawm hlau extraction)
{{0 {0}} hli rau kev tsim kom loj hlob hauv qhov cub
Cov qauv ntsuas qhov loj me ntawm silicon Barium inoculant: {{}}}}} mm, {} mm mm
Cov ntsiab lus sivicon muaj dab tsi?
Muaj silicon feem ntau yog suav nrog ntawm silicon ntsiab, thiab tseem muaj ib qho me me ntawm impurity mais. Muaj silicon tsuas muaj cov ntsiab lus hauv qab no:
1. Silicon Caij: Lub ntsiab tivthaiv ntawm kev lag luam silicon yog silicon lub caij, thiab nws cov cim tshuaj lom yog Si. Silicon yog ib qho ntawm cov ntsiab lus ntau hauv lub ntiaj teb crust thiab ib qho ntawm cov khoom siv raw hauv tib neeg ntau lawm. Cov ntsiab lus ntawm Silicon hauv kev lag luam silicon feem ntau yog nyob rau saum 99%.
2. Kws Txom Nyem: Muaj silicon muaj ib qho me me ntawm cov impurity elements, feem ntau yog txhuas, calcium, potassium thiab lwm yam. Cov ntsiab lus ntawm cov neeg Ihurity no feem ntau nyob rau hauv ntau ntawm ob peb txhiab rau ob peb feem pua, uas muaj qee qhov cuam tshuam rau kev coj dawb huv ntawm silicon.
3. Sulfur: Kev lag luam silicon tseem muaj cov kab mob sulfur me me, uas nws cov cim ntawm cov leej faj feem ntau yog nyob rau ob peb txhiab rau ob peb feem pua. Sulphur muaj qee qhov cuam tshuam ntawm kev ua yeeb yam ntawm silicon, thiab cov ntsiab lus ntawm cov leej faj feem ntau yuav tsum tau tswj hwm.
4. Cov pa oxygen: Muaj cov silicon tseem muaj cov pa oxygen me me yog o. Oxygen feem ntau yog los ntawm cov txheej txheem smelting thiab oxidation hauv cov txheej txheem ntau lawm ntawm kev lag luam silicon. Cov pa oxygen muaj qee cov txiaj ntsig ntawm kev ua yeeb yam ntawm silicon, thiab cov ntsiab lus ntawm cov pa taws feem ntau yuav tsum tau tswj hwm.
5. Nitrogen: Kev lag luam silicon tseem muaj cov nitrogen me me, uas nws lub cim tshuaj lom neeg yog N. Nitrogen feem ntau yog los ntawm nitrogen feem ntau yog los ntawm huab cua thaum lub sijhawm smelting. Cov ntsiab lus ntawm nitrogen muaj qee qhov cuam tshuam ntawm kev ua yeeb yam ntawm silicon, thiab cov ntsiab lus ntawm nitrogen feem ntau yuav tsum tau tswj hwm.
Muaj silicon feem ntau muaj silicon thiab ib qho me me ntawm cov neeg tawg nkoj. Cov ntsiab lus uas impurity cov ntsiab muaj qee qhov cuam tshuam ntawm kev ua tau zoo thiab siv silicon. Txhawm rau kom muaj qhov zoo ntawm kev lag luam silicon, nws muaj feem siv feem ntau yuav tsum tau nruj me ntsis tswj thiab tshuaj ntsuam.
Hlau silicon faq
Q: Koj cov nqe lus them nqi dab tsi?
A: 30% TT ua ntej thiab 70% tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj lossis raws li cov ntaub ntawv luam lossis LC thaum pom.
Q: Dab tsi yog hais txog cov khoom siv nqi nqi?
A: Cov nqi sib txawv vim cov kev hloov pauv ntawm cov khoom siv nyoos cov nqi ua ntu zus.
Q: Puas yog nws tuaj yeem xa cov qauv?
A: Ntawm chav kawm, peb muab cov qauv dawb thiab nthuav tawm cov chaw xa khoom rau cov neeg siv thoob plaws ntiaj teb.
Q: Koj puas muab kev pabcuam rau cov khoom lag luam customized?
A: Yog, peb tuaj yeem tsim raws li koj cov kev qhia tshwj xeeb thiab kev kos duab.
Q: Kuv puas tuaj yeem mus saib koj lub Hoobkas?
A: Cov qhua tuaj noj mov los ntawm thoob plaws ntiaj teb tau txais tos tuaj saib peb lub Hoobkas.
Cim npe nrov: Zoo Silicon Hlau 441/553 Pob, Tuam Tshoj Siab Zoo Silicon Hlau 441/553 Lump Manufacturers, Chaw muag khoom, Hoobkas