Tuam Tshoj Silicon Metal Professional Chaw tsim tshuaj paus - ZhenAn
ZhenAn tshwj xeeb hauv kev tsim cov khoom siv hlau silicon thiab muaj ntau tshaj 30 xyoo ntawm kev tsim thiab muag ntawm silicon hlau.ZhenAn cov khoom tseem ceeb silicon hlau yog Silicon hlau 1101, Silicon hlau 2202 thiab Silicon hlau 3303.
ZHENAN tau nyob hauv kev lag luam ntawm ferroalloy rau 30 xyoo tam sim no. Nws yog cov chaw tsim khoom lag luam thiab cov chaw muag khoom ntawm ferro silicon, silicon manganese, silicon hlau, silicon carbide, siab carbon silicon thiab lwm yam.our tuam txhab yog lub tuam txhab loj-loj ntau lawm kev koom ua ke kev tshawb fawb, kev tsim kho, ntau lawm thiab muag khoom.
si Silicon Hlau Parameters
|
Garde |
Kev sib xyaw |
||||
|
Cov ntsiab lus (%) |
Cov impurities (%) |
||||
|
Fe |
Al |
Ca |
P |
||
|
Silicon hlau 1501 |
99.69 |
0.15 |
0.15 |
0.01 |
Tsawg dua lossis sib npaug rau 0.004% |
|
Silicon hlau 1502 |
99.68 |
0.15 |
0.15 |
0.02 |
Tsawg dua lossis sib npaug rau 0.004% |
|
Silicon hlau 1101 |
99.79 |
0.1 |
0.1 |
0.01 |
Tsawg dua lossis sib npaug rau 0.004% |
|
Silicon hlau 2202 |
99.58 |
0.2 |
0.2 |
0.02 |
Tsawg dua lossis sib npaug rau 0.004% |
|
Silicon hlau 2502 |
99.48 |
0.25 |
0.25 |
0.02 |
Tsawg dua lossis sib npaug rau 0.004% |
|
Silicon hlau 3303 |
99.37 |
0.3 |
0.3 |
0.03 |
Tsawg dua lossis sib npaug rau 0.005% |
|
Silicon hlau 411 |
99.4 |
0.4 |
0.1 |
0.1 |
Tsawg dua lossis sib npaug rau 0.005% |
|
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 |
– |
|
Off-Qib Silicon Hlau |
96 |
2 |
1 |
1 |
– |
Peb ua raws li lub hauv paus ntsiab lus ntawm kev tswj hwm kev ncaj ncees thiab tsim kom muaj kev sib koom tes ntev nrog cov neeg siv khoom los txhim kho thiab loj hlob ua ke. Hauv kev koom tes yav tom ntej, peb yuav txuas ntxiv txhim kho thiab tsim kho tshiab los muab koj cov khoom lag luam thiab kev pabcuam zoo dua.
Vim li cas thiaj xaiv peb?
1. Muab tus nqi sib tw rau koj.
2. Peb muaj peb tus kheej lub Hoobkas thiab pab pawg ntau lawm tshaj lwm tus neeg muag khoom.
3. Kev ntseeg tau zoo ntawm lub hauv paus ntawm tib tus nqi.
4. Kev xa khoom raws li koj qhov yuav tsum tau ua
5 Feem ntau hais lus, peb tuaj yeem muab los ntawm Tshuag.
6. Ua peb qhov zoo tshaj plaws kom tau raws li cov neeg siv khoom xav tau.
7. Yog tias koj muaj lus nug lossis xav tau kev pab, thov xa ntawv tuaj rau peb txhua lub sijhawm.
Yuav ua li cas yaj silicon hlau?
Yuav ua li cas yaj silicon hlau?
Silicon hlau yog ib qho tseem ceeb ntawm cov khoom siv raw, feem ntau siv hauv kev tsim cov hnub ci hlwb, cov ntaub ntawv semiconductor, alloys thiab lwm yam. Smelting yog ib kauj ruam tseem ceeb hauv cov txheej txheem ntawm silicon hlau, cov hauv qab no yuav qhia txog cov txheej txheem melting ntawm silicon hlau kom ntxaws.
Ua ntej ntawm tag nrho cov, kev smelting ntawm silicon hlau yuav ua tau los ntawm kev siv silica los yog silica raws li raw khoom, thiab feem ntau, nws yog feem ntau siv silica li raw khoom. Silica feem ntau yog tsim los ntawm FeSi thiab SiO2, thiab silicon hlau nrog purity siab dua tuaj yeem tau txais los ntawm kev smelting.
Thib ob, cov txheej txheem melting ntawm silicon hlau feem ntau muab faib ua ob txoj hauv kev: ntub melting thiab qhuav melting. Kev ntub dej ntub dej feem ntau cuam tshuam nrog silica thiab sodium hydroxide ntawm qhov kub thiab txias los tsim sodium silicate, uas tom qab ntawd txo qis hauv cov kua qaub kom tau txais cov hlau silicon; Thaum qhuav smelting yuav reacting silica thiab charcoal ntawm kub kub los tsim silicon hlau thiab hlau oxide.
Thaum kawg, cov txheej txheem melting ntawm silicon hlau yuav tsum tau nqa tawm nyob rau hauv qhov kub thiab txias nrog kev pab los ntawm cov khoom siv xws li hluav taws xob rauv lossis qhov cub. Tsis muaj xws li kub thiab oxygen concentration yuav tsum tau tswj thaum lub sij hawm smelting txheej txheem los xyuas kom meej qhov zoo thiab yield ntawm silicon hlau.
Nyob rau hauv qhov tseeb ntau lawm, cov txheej txheem melting ntawm silicon hlau yuav tsum nruj me ntsis tswj cov tshuaj tiv thaiv tej yam kev mob, raw khoom zoo thiab cov cuab yeej ua hauj lwm los xyuas kom meej qhov zoo thiab yield ntawm silicon hlau. Nyob rau tib lub sijhawm, coj mus rau hauv tus account tshwj xeeb cov yam ntxwv ntawm silicon hlau, cov txheej txheem melting kuj yuav tsum tau them sai sai rau kev tiv thaiv cov hlau oxidation, impurity inclusions thiab lwm yam teeb meem, txhawm rau txhim kho qhov purity thiab siv tus nqi ntawm silicon hlau.
Nyob rau hauv cov ntsiab lus, lub melting ntawm silicon hlau yog ib tug complex txheej txheem uas yuav tsum tau ua tib zoo xav txog cov xwm ntawm raw cov ntaub ntawv, melting khoom thiab tswj tsis tau thiab lwm yam. Los ntawm scientific melting txheej txheem, siab zoo thiab siab purity silicon hlau tuaj yeem ua tau raws li qhov xav tau ntawm cov chaw lag luam sib txawv.
Cim npe nrov: Tuam Tshoj hlau silicon manufacturers, lwm tus neeg, Hoobkas