Hauj lwm lawm
Kev piav qhia
Qhov kev thov rau hlau silicon hmoov yog nce tsis tu ncua vim nws cov kev siv ntau yam hauv electronics, tshuaj, thiab metallurgical industries. Hlau silicon hmoov yog siv los ua ib qho additive nyob rau hauv kev tsim cov alloys thiab tseem ua raw khoom nyob rau hauv zus tau tej cov hnub ci hlwb. Kev ua lag luam thoob ntiaj teb rau cov hmoov hlau silicon yuav tsum loj hlob hauv xyoo tom ntej.
Ib qho ntawm cov tsav tsheb tseem ceeb ntawm qhov kev thov rau cov hlau silicon hmoov yog nws siv hauv kev tsim cov txhuas alloys. Hlau silicon hmoov yog siv los ua deoxidizer, tshem tawm impurities ntawm txhuas, thiab txhim kho nws cov neeg kho tshuab zog. Qhov kev thov nce ntxiv rau lub teeb yuag thiab lub zog siab aluminium alloys hauv kev lag luam tsheb thiab aviation yuav tsum tau ua kom muaj kev loj hlob ntawm cov hlau silicon hmoov ua lag luam.
Specification
| silicon hmoov | Loj (mesh) | Chemical Composition feem pua | |||
| Si | Fe | Al | Ca | ||
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | ||||
| rau kev siv tshuaj | Si-(20-100 mesh) | 99.6 | 0.2 | 0.15 | 0.05 |
| Si-(30-120 mesh) | |||||
| Si-(40-160 mesh) | 99.2 | 0.4 | 0.2 | 0.1 | |
| Si-(100-200 mesh) | 99 | 0.4 | 0.4 | 0.2 | |
| Si-(45-325 mesh) | 98.5 | 0.5 | 0.5 | 0.3 | |
| Si-(50-500 mesh) | 98 | 0.6 | 0.5 | 0.3 | |
Lwm qhov tseem ceeb ntawm kev siv hlau silicon hmoov yog nyob rau hauv kev tsim cov silicones. Silicones yog ib hom hluavtaws hluavtaws uas siv rau hauv ntau hom kev lag luam, nrog rau cov nplaum nplaum, sealants, thiab coatings. Hlau silicon hmoov yog ib qho tseem ceeb muaj nyob rau hauv zus tau tej cov silicones, thiab raws li qhov kev thov rau cov khoom no tseem nce, yog li qhov kev thov rau hlau silicon hmoov.
Hlau silicon hmoov kuj tseem siv rau hauv kev tsim cov hnub ci hlwb. Cov hmoov yog siv los ua cov khoom siv raw hauv kev tsim cov polycrystalline silicon, uas yog siv rau hauv kev tsim cov hnub ci hlwb. Nrog rau kev ua kom pom tseeb ntawm lub zog tauj dua tshiab thiab kev loj hlob ntawm kev lag luam hnub ci, qhov kev thov rau hlau silicon hmoov yuav tsum nce ntxiv.
Kev lag luam metallurgical yog lwm qhov tseem ceeb kawg ntawm cov neeg siv hlau silicon hmoov. Cov hmoov yog siv los ua deoxidizer thiab desulfurizer hauv kev tsim cov hlau thiab cam khwb cia hlau. Qhov kev thov nce siab rau cov hlau zoo thiab kev loj hlob ntawm kev tsim kho kev lag luam yuav tsum tau tsav qhov kev thov rau cov hlau silicon hmoov hauv ntu no.
Nyob rau hauv xaus, qhov kev thov rau hlau silicon hmoov yog nyob rau hauv nce vim nws ntau yam kev siv nyob rau hauv lub electronics, tshuaj, thiab metallurgical industries. Qhov kev thov nce ntxiv rau lub teeb yuag thiab muaj zog alloys, silicones, thiab lub zog tauj dua tshiab yog tsav kev loj hlob ntawm cov hlau silicon hmoov ua lag luam. Yog li ntawd, lub ntiaj teb no kev ua lag luam rau hlau silicon hmoov yuav tsum loj hlob nyob rau hauv lub xyoo tom ntej, muab lub sij hawm txaus rau manufacturers thiab lwm tus neeg.
FAQ
Q: Koj puas yog cov chaw tsim khoom lossis cov tub luam?
A: Peb yog cov chaw tsim khoom tiag tiag, peb tsis tsuas yog tuaj yeem muab cov khoom lag luam zoo nrog tus nqi zoo tshaj plaws, tab sis kuj tuaj yeem muab cov kev pabcuam zoo tshaj plaws ua ntej muag thiab kev pabcuam tomqab muag.
Q: Koj muaj cov qauv dab tsi?
A: Peb cov khoom ua tau raws li cov qauv, xws li ASTM, ASME, AMS, DIN, JIS thiab lwm yam.Qhov kev xeem thib peb yog txhua yam muaj rau peb.
Q: Koj lub sijhawm ua haujlwm yog dab tsi?
A: Feem ntau nws xav tau li ntawm 15- 20 hnub tom qab tau txais PO.
Cim npe nrov: thov rau hlau silicon hmoov
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