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
Nws tau them tus nqi ntau npaum li cas los ua silicon per tuj?
Muaj silicon yog cov khoom siv tseem ceeb, siv cov khoom siv hauv tsev, cov khoom siv hauv tsev, tshuaj, khoom siv hluav taws xob thiab lwm thaj chaw. Cov nqi ua si ntawm cov silicon feem ntau tau sib txawv raws li kev ua lag luam, muab khoom thiab xav tau, thiab nws nyuaj rau muab tus nqi sib koom. Txawm li cas los xij, raws li qhov xwm txheej ua lag luam tam sim no, kev ua tus nqi ntawm kev lag luam silicon yog kwv yees ntawm {{yuan ib tuj.
Ua ntej tshaj plaws, qhov kev ua lag luam yuav tsum tau txiav txim siab. Tus nqi ntawm kev lag luam silicon yuav cuam tshuam los ntawm cov khoom siv thoob ntiaj teb thiab kev thov qhov xwm txheej. Yog tias kev lag luam xav tau yog cov khoom siv muaj zog thiab cov khoom siv luv luv, kev them nqi yuav sawv; Txwv tsis pub, nws yuav poob. Ntawm chav kawm, kev lag luam hauv tsev thiab txawv teb chaws, kev hloov cai txoj cai, huab cua kev tshuaj tiv thaiv thiab lwm yam yuav muaj kev cuam tshuam rau cov nqi ua lag luam.
Thib ob, tus nqi tsim khoom kuj tseem yog qhov tseem ceeb cuam tshuam rau kev siv tus nqi ntawm kev lag luam silicon. Cov nqi siv mining, cov nqi zog ntau lawm, cov nqi ua haujlwm, thiab lwm yam yuav cuam tshuam ncaj qha rau cov nqi cua silicon. Ntxiv mus, txij li cov txheej txheem ntau lawm ntawm kev lag luam silicon yog qhov sib xyaw ua ke xws li cov txheej txheem ntau ntxiv, kev saib xyuas ntawm cov khoom siv ntau lawm, thiab kev txhim kho thev naus laus zis.
Thaum kawg, nplai thiab lub koob npe ntawm tus muab khoom yuav muaj qee yam cuam tshuam rau cov nqi. Cov khoom lag luam loj yuav txo cov nqi ntau lawm los ntawm kev lag luam ntawm nplai, yog li muab cov nqi sib tw ua ke; Nyob rau tib lub sijhawm, cov neeg muab npe nrov yuav coj kev ntseeg siab ntau dua thiab kev ruaj ntseg rau cov neeg siv khoom, yog li lawv kam them tus nqi them.
Feem ntau, cov nqi ua cov silicon yuav cuam tshuam los ntawm ntau yam, thiab yuav tsum tau ntsuas thiab xaiv raws li qhov xwm txheej tshwj xeeb. Kuv vam tias cov ntaub ntawv saum toj no tuaj yeem pab koj.
Hlau silicon faq
Q: Peb tuaj yeem muab cov kev pab twg?
A: Txais cov ntsiab lus xa khoom: FOB, CFR, CIF, EXW;
Txais cov nyiaj them tuaj: USD, EUR;
Txais Cov Hom Them Nyiaj: T / T, L, L / C, D / PD / A, MayerGram, Cards, Paystern Union;
Lus Hais Lus: Lus Askiv, Suav, Japanese, Korean
Q: Koj puas tuaj yeem thov xa rau kuv ib qho qauv thiab nws tsis yog them tus nqi?
A: Yog, peb yuav nyiam xa koj cov qauv. Peb lub tuam txhab muab cov qauv hauv kev them dawb yog tias koj xav tau cov qauv ntau los faib rau koj cov tswv lag luam lossis cov neeg siv khoom. Txawm li cas los xij, peb tsis muab xa tawm dawb. Tus nqi thoob ntiaj teb tus nqi yuav ua rau koj sab.
Q: Puas yog koj ua lag luam tuam txhab lossis cov chaw tsim khoom?
A: Peb yog cov chaw tsim khoom.
Q: Puas yog qhov qauv tsis pub dawb lossis tsis?
A: Qauv tuaj yeem yog tus nqi them dawb. Tsuas yog kev thauj khoom thauj tau los ntawm koj ib sab.
Cim npe nrov: High Purity silicon, Tuam Tshoj siab dawb huv silicon manufacturers, lwm tus neeg, Hoobkas