Kev piav qhia
Silicon hlau, tseem hu ua crystalline silicon lossis muaj silicon, feem ntau yog siv los ua ib qho ntxiv rau cov hlau tsis yog hlau. Silicon hlau yog cov khoom smelted los ntawm quartz thiab coke nyob rau hauv hluav taws xob cua sov rauv. Cov ntsiab lus ntawm cov khoom tseem ceeb silicon yog kwv yees li 98% (hauv xyoo tas los no, 99.99% Si cov ntsiab lus tseem muaj nyob rau hauv silicon hlau), thiab cov khoom tsis zoo yog hlau, txhuas, calcium thiab lwm yam. Silicon hlau feem ntau yog cais raws li cov ntsiab lus ntawm hlau, txhuas thiab calcium, peb lub ntsiab impurities muaj nyob rau hauv silicon hlau muaj pes tsawg leeg. Raws li cov ntsiab lus ntawm hlau, txhuas thiab calcium hauv silicon hlau, silicon hlau tuaj yeem muab faib ua 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101 thiab lwm qib sib txawv.
Specification
Specification:
| Qib |
Chemical Composition% |
| Si Content(%) |
Cov impurities (%) |
| 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 cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem muab tau raws li qhov kev thov. |
Daim ntawv thov:
(1) Txhim kho qhov kub tsis kam, hnav tsis kam thiab oxidation kuj nyob rau hauv cov khoom siv refractory thiab fais fab metallurgy kev lag luam
(2) Cov khoom siv raw uas siab polymer ntawm organic silicon formatting.
(3) Hlau puag alloy additive, alloy kws tshuaj ntawm silicon steel, yog li txhim kho cov hlau hardenability.
(4) Nws yog siv nyob rau hauv high-temperature khoom tsim nyob rau hauv thiaj li yuav tsim enamels thiab pottery thiab nyob rau hauv tsim ultra-ntshiab silicon wafers.
FAQ
Q: Koj puas yog lub tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom nyob hauv Anyang City, Henan Province, Suav. Tag nrho peb cov neeg muas zaub tuaj hauv tsev thiab txawv teb chaws.
Q: Koj lub zog yog dab tsi?
A: Peb yog cov chaw tsim khoom nrog ntau tshaj 10 xyoo kev paub hauv kev lag luam ferroalloys. Peb muaj peb tus kheej cov chaw tsim khoom, cov neeg ua haujlwm zoo nkauj thiab cov kws tshaj lij, kev ua haujlwm thiab R & D pab pawg. Qhov zoo tuaj yeem lav. Peb muaj cov cuab yeej siv siab tshaj plaws thiab kev sim tshuab zoo tshaj plaws hauv kev lag luam metallurgical steelmaking. Cov khoom yuav raug tshuaj xyuas nruj me ntsis ua ntej xa khoom kom ntseeg tau tias cov khoom tsim nyog.
Q: Koj lub peev xwm ntau lawm thiab hnub xa khoom yog dab tsi?
A: 3000 metric tons ib hlis. Peb muaj Tshuag ntawm tes kom tau raws li cov neeg siv khoom xav tau. Feem ntau peb tuaj yeem xa cov khoom tsis pub dhau 7-15 hnub tom qab koj them nyiaj.
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb.
Thov hu rau peb yog tias koj muaj lus nug. Ua kom muaj kev sib txuas lus raws sijhawm thiab muaj txiaj ntsig zoo thaum lub sijhawm ua haujlwm.
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