Koj Cov Neeg Siv Khoom Silicon Carbide!
HAINAN YAOJIUZHOU IMPORT THIAB EXPORT CO., LTD.Is lub tuam txhab kev lag luam metallurgical kev lag luam ua haujlwm nyob hauv Suav teb thiab ua haujlwm rau lub ntiaj teb, tsom rau kev muab siab - zoo ferroalloys, refractories thiab txhawb kev daws teeb meem rau thoob ntiaj teb steel smelting thiab casting kev lag luam.
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![Silicon Carbide Particles]()
Silicon Carbide ParticlesQib:SiC90 SiC88 SiC85 SiC80 SiC70 Specifications:SiC Ntau dua lossis sib npaug rau (Min): 90.0-70.0 FC: Tsawg dua lossis sib npaug (Max): 3.0-9.0 Fe203 Tsawg dua lossis sib npaug rau (Max): 1.3-4.0 Moisture (Max): 0.5Packing:1.In 1MT...saib ntxiv -
![Silicon Carbide Abrasive Cov]()
Silicon Carbide Abrasive CovQib:SiC90 SiC88 SiC85 SiC80 SiC70 Specifications:SiC Ntau dua lossis sib npaug rau (Min): 90.0-70.0 FC: Tsawg dua lossis sib npaug rau (Max): 3.0-9.0 Fe203 Tsawg dua lossis sib npaug rau (Max): 1.3-4.0 Moisture Less (Max) 1MT lub hnab...saib ntxiv -
![Tus nqi qis Silicon Carbide]()
Tus nqi qis Silicon Carbide1. Specification: SiC 90 SiC 88 SiC 85 SiC 80 SiC 70saib ntxiv
2. Loj: 1-10mm
3. Xim: daj daj, ntsuab, dub, thiab lwm yam.
4.Siv: stainless hlau kev lag luam
5. Keeb kwm: Henan -
![Siric]()
SiricLub npe tag nrho ntawm sic yog silicon carbide, nws yog ib qho inorganic tsis yog xim hlau thiab silicon atoms nyob rau hauv daim ntawv ntawm kev sib txuas lus sib haum. Silicon carbide yog ib hom ntawm cov khoom nrog hardness, siab...saib ntxiv -
![Silicon Carbide siv]()
Silicon Carbide sivSilicon carmide siv refractories: nrog cov yam ntxwv ntawm tsis yooj yim oxidation, zoo melting taw tes, nws yog siv nyob rau hauv kev tsim cov roj av roj av,saib ntxiv
SIC 90
Sic 88
Sic... -
![Silicon Carbide Tuam Txhab]()
Silicon Carbide Tuam TxhabSilicon Carmide Enterprise Khoom Tus nqi yog cuam tshuam los ntawm ntau yam. Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv, Silicon Carbide ntau lawm yog nyob ntawm Quartz xuab zeb, roj av coke thiab lwm yam kev hloov pauv cov nqi...saib ntxiv -
![Sic Silicon Carbide]()
Sic Silicon CarbideSic Silicon Carbide tsis muaj melting thiab boiling taw tes nyob rau hauv lub tswv yim zoo, thiab muaj mefficient ntawm thermal expansion thiab siab thermal conductivity.saib ntxiv
SIC 90
Sic... -
![Silicon Carbide Hmoov]()
Silicon Carbide HmoovSilicon carbide hmoov yog cov khoom lag luam tseem ceeb, nws yog suav nrog ntawm silicon (si) thiab carbon (c) nrog cov tshuaj lom neeg sic.saib ntxiv
SIC 90
Sic 88
Sic...
Vim Li Cas Xaiv Peb
Kev paub nplua nuj
Peb pab neeg muaj kaum xyoo ntawm kev xa tawm hauv kev lag luam ferro alloy, muab cov neeg siv khoom txaus siab rau cov kev pabcuam yog peb lub hom phiaj, muab cov neeg siv khoom nrog cov kev daws teeb meem zoo yog peb lub hom phiaj nkaus xwb.
Kev Tswj Xyuas Zoo
Siv cov khoom siv zoo thiab tsim kom muaj kev tswj xyuas nruj, muab cov neeg tshwj xeeb los saib xyuas txhua feem ntawm kev tsim khoom, los ntawm cov khoom siv raw khoom mus rau kev sib dhos.
Kev xa khoom sai
Warehouses tau teeb tsa hauv cov chaw nres nkoj xws li Tianjin Chaw nres nkoj, Dalian Chaw nres nkoj thiab Qingdao Chaw nres nkoj kom luv lub sij hawm xa khoom.Feem ntau ntawm cov khoom tuaj yeem xa tuaj tsis pub dhau 15 hnub.
Silicon Carbide - Txheej txheem cej luam
Silicon carbide, tseem hu ua SiC, yog cov khoom siv hluav taws xob semiconductor uas muaj cov ntshiab silicon thiab cov pa roj carbon ntshiab. Koj tuaj yeem dope SiC nrog nitrogen lossis phosphorus los ua ib qho n-hom semiconductor lossis dope nrog beryllium, boron, aluminium, lossis gallium los ua ap-hom semiconductor.
Khoom Specification
Peb muab cov Specifications hauv qab no:
|
Qib |
Chemical Compositions (%) |
Loj |
Ntim |
|||
|
S i C |
FC |
Fe203 ua |
Moisture |
0-10 hli |
Hauv 1MT lub hnab loj. |
|
|
Ntau tshaj los yog sib npaug rau (Min) |
Tsawg dua los yog sib npaug (Max) |
1-10 hli |
Hauv 25kgs lub hnab me me rau hauv 1MT lub hnab loj. |
|||
|
S i C 90 |
90 |
3 |
1.2 |
0.5 |
1-5 hli |
Hauv 25kgs lub hnab me me ntawm 1pallet. |
|
S i C 88 |
88 |
4 |
1.5 |
0.5 |
Lwm yam |
|
|
S i C 85 |
85 |
4.5 |
1.8 |
0.5 |
||
|
S i C 80 |
80 |
5 |
3 |
0.5 |
||
|
S i C 70 |
70 |
8 |
4 |
0.5 |
||
Kev siv ntawm Silicon Carbide
Silicon Carbide siv nyob rau hauv semiconductors
Silicon carbide dhau los ua semiconductor thaum dopants ntxiv rau nws. Dopants zoo li boron thiab txhuas ntxiv rau silicon carbide ua rau nws ua ap-hom semiconductor. Ntawm qhov tod tes, dopants xws li nitrogen thiab phosphorus ntxiv rau silicon carbide ua rau nws dhau los ua n-hom semiconductor. Koj tuaj yeem nyeem cov ntawv no kom paub ntau ntxiv txog qhov sib txawv ntawm p-hom semiconductors & n-hom semiconductors.
Silicon Carbide siv hauv Abrasives
Silicon carbide feem ntau yog siv los ua abrasive vim tias nws nyuaj npaum li cas. Nws yog siv rau hauv kev tsim cov khoom sib tsoo, cov cuab yeej txiav, thiab cov ntawv xuab zeb. Silicon carbide abrasives feem ntau pheej yig dua li lwm cov abrasives zoo sib xws. Cov abrasives yog siv los zom cov khoom xws li steel, aluminium, cam khwb cia hlau, thiab roj hmab.
Silicon Carbide siv nyob rau hauv hluav taws xob tsheb
Silicon carbide yog qhov kev xaiv zoo dua ntawm silicon rau lub zog hluav taws xob tsheb. Cov tsheb fais fab uas siv los ntawm silicon carbide yog qhov ua tau zoo thiab raug nqi - zoo. Tam sim no, ntau lub tuam txhab paub zoo tau siv silicon carbide los txhim kho kev ua tau zoo thiab ntau yam thaum tsim hluav taws xob tsheb, xws li Tesla.
Silicon Carbide siv hauv cov hniav nyiaj hniav kub
Cov qauv zoo ib yam li pob zeb diamond, tseem ntau dua ci ntsa iab, pheej yig dua, ruaj dua, thiab sib zog dua pob zeb diamond, silicon carbide yog qhov zoo- tsim nyog lwm txoj rau pob zeb diamond hauv kev lag luam hniav nyiaj hniav kub.
Craftsmanship ntawm Silicon Carbide
Txoj kev tsim cov silicon carbide yooj yim tshaj plaws yog melting silica xuab zeb thiab carbon, xws li thee, ntawm qhov kub thiab txias - txog 2500 degrees Celsius. Tsaus nti, ntau cov qauv ntawm silicon carbide feem ntau suav nrog cov hlau thiab cov pa roj carbon impurities, tab sis cov ntshiab SiC crystals tsis muaj xim thiab tsim thaum silicon carbide sublimes ntawm 2700 degrees Celsius. Thaum rhuab, cov crystals tso rau graphite ntawm qhov txias txias hauv cov txheej txheem hu ua Lely txoj kev.
Txoj kev Lely:Thaum lub sijhawm ua haujlwm no, granite crucible heats mus rau qhov kub siab heev, feem ntau yog los ntawm txoj kev induction, mus rau sublimate silicon carbide hmoov. Ib tug graphite pas nrig nrog qis kub ncua nyob rau hauv lub gaseous sib tov, uas inherently tso cai rau cov ntshiab silicon carbide tso nyiaj thiab tsim muaju.
Tshuaj vapor deposition:Xwb, cov chaw tsim khoom loj hlob cubic SiC siv tshuaj vapor deposition, uas yog feem ntau siv hauv cov pa roj carbon-raws li cov txheej txheem synthesis thiab siv hauv kev lag luam semiconductor. Nyob rau hauv txoj kev no, cov tshuaj tshwj xeeb sib xyaw ntawm cov roj nkag mus rau hauv lub tshuab nqus tsev thiab sib txuas ua ntej tso rau hauv lub substrate.
Ob txoj kev ntawm silicon carbide wafer ntau lawm yuav tsum muaj ntau lub zog, khoom siv, thiab kev paub kom ua tiav.
Peb Daim Ntawv Pov Thawj
Ntim
25 KG lub hnab me me / 1MT lub hnab loj / Hlau nruas / Cov ntim khoom tuaj yeem ua raws li cov neeg siv khoom xav tau.
FAQ
Raws li ib qho ntawm cov ua silicon carbide manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb sov siab txais tos koj mus yuav cov khoom zoo silicon carbide ntawm tus nqi sib tw los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.
