Cov khoom tsis muaj
|
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 |
Cov khoom lag luam
Hlau Silicon 553, tseem hu ua Silicon -53 lossis RTV53, yog cov khoom smelmered arc rauv los ntawm cov pa roj carbon thermal. Nws qhov tseem ceeb yog silicon, uas feem ntau yog ntau tshaj li 98%. Qhov tseem ceeb tshaj plaws feem ntau suav nrog hlau, txhuas, cov ntsiab lus thiab tsawg dua {}}}}}}. 45%), thiab calcium txog {{14 14}}. 3% (lossis tsawg dua lossis sib npaug rau 0.14%). Cov ntsiab lus ntawm cov impurities yuav sib txawv raws li cov txheej txheem ntau lawm thiab cov khoom siv raw.
Hlau silicon 553 muaj lub ntsej muag grey grey auster, yog qhov nyuaj thiab nkig. Nws lub ntsiab lus melting yog 1410 degree, boiling taw tes yog 2355 degree, thiab Resistivity yog 2140ωωωivity is. Ib qho ntxiv, Hlau Silic 553 kuj muaj cov kub ua kom zoo, kev tiv thaiv thiab tsis muaj txiaj ntsig, hluav taws xob teb, thiab hluav taws xob tus nqi. Nyob rau tib lub sijhawm, nws tseem muaj cov kws kho zoo tshaj plaws, ruaj khov, roj ua tsis kam thiab hnyav tsis kam. Txhawm rau txhim kho cov kev ntshiab ntawm cov hlau silicon 553, ib qho tawm ntawm cov cua sov kom zoo yog siv. Txoj kev qhia no suav nrog cov kauj ruam ntawm kev qhia txog cov roj kom zoo nkauj rau cov neeg ua kom huv si, thiab lwm yam los ntawm cov hlau silicon 553 tuaj yeem txhim kho ntxiv.
Hlau Silicon 553 yog ib qho tseem ceeb raw rau kev tsim cov siab-aluminium alloys, uas tuaj yeem txhim kho lub zog thiab tawv ntawm aluminium alloys. Hauv kev lag luam hluav taws xob, kev sib tw hlau los ua khoom siv qib siab Vim nws cov cua kub zoo heev thiab cov khoom siv khi, hlau yog qhov hluav taws xob 553 yog dav siv hauv kev sib khi tsheb, cov khoom siv dav hlau, thiab cov khoom siv hluav taws xob. Hlau silicon 553 kuj tseem siv tau los tsim cov silicon polishing cov ntawv, thiab yog cov khoom siv hluav taws xob uas tsis muaj zog rau cov khoom siv hluav taws xob thiab kev lag luam tshiab.
Kev xav tau kev lag luam rau cov hlau silicon 553 txuas ntxiv nyob rau hauv cov teb ntawm aluminium alloys, semiconductors thiab cov ntaub ntawv sealing. Nrog kev nce qib ntawm science thiab thev naus laus zis thiab kev nrawm ntawm kev lag luam, daim ntawv thov cov chaw ntawm cov hlau silicon 553 yuav txuas ntxiv mus nthuav dav thiab kev lag luam yuav nce ntxiv. Nyob rau hauv cov nqe lus ntawm kev tsim khoom, cov txheej txheem ntau lawm ntawm cov hlau silicon 553 yog kev txhim kho tas li, uas ua rau kev ua lag luam sib tw ntawm cov hlau silicon 553 txuas ntxiv mus ntxiv.
Cim npe nrov: Qhov zoo ntawm kev siv Silicon hlau 553, Tuam Tshoj zoo ntawm kev siv Silicon hlau 553 tuam ntxhab, Hoobkas