1, npaj cov txheej txheem ntawm silicon carbide
Silicon carbide (sic) tau npaj los ntawm melting siab {{purity sandica xuab zeb (sio) thiab carbon (c) ntawm qhov kub tshaj 2500℃hauv cov hluav taws xob kom sov. Cov txheej txheem no yog rau high - kub cov tshuaj tivthaiv cov tshuajntsws, thiab cov ntsiab cai tshwj xeeb yog:
Cov ntaub ntawv raw: high {{{{{{purity silica xuab zeb (muab cov khoom silicon
Reaction conditions: Ultra high temperature (>2500 degree) sab hauv cov hluav taws xob hluav taws xob ntub, melting yog tiav los ntawm cua sov.
Cov yam ntxwv khoom: Cov khoom lag luam silicon carbide yog cov khoom siv nrog lub siab tshaj plaws ntawm cov khoom uas twb muaj lawm. Cov khoom lag luam zoo silicon carbide abrasive yog nyob rau hauv daim ntawv ntawm block cov hais, uas tau yooj yim tawg thiab ua haujlwm abrasive nrog cov npoo ntse, haum rau kev ua haujlwm sandblasting.
Cov lus 1 Particle loj li ntau thiab tshuaj lom neeg ntawm silicon carbide rau Kiln rooj tog
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lub hom phiaj |
Particle loj li cas |
Tshuaj lom neeg muaj pes tsawg leeg (feem ntau feem) /% |
||
|
Sicnot tsawg dua |
F.CNot ntau dua |
Fe₂o₃not ntau dua |
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|
Silicon carbide nplua xuab zeb rau mais rooj tog |
F6-F80 |
98.0 |
0.30 |
0.30 |
|
Silicon Carbide Cov Hmoov Rau Kiln Rooj Tog |
F150-0 |
98.0 |
0.30 |
0.30 |
|
F240-0 |
||||
|
F320-0 |
||||
|
Silicon Carbide Ultrafine Hmoov Rau Kiln Rooj Tog |
F2000 |
97.0 |
0.4 |
0.4 |
Rooj 2 Qhov loj me faib ntawm silicon carbide cov khoom seem rau Kiln rooj tog
|
Granularity Labelling |
Coarse growed |
Cov nplej loj |
Mid grain |
Txo cov nplej |
Nplua nplua |
|||||
|
Tsis dhau tus lej sab cib |
Zoo% tsis ntau dua |
Tsis dhau tus lej sab cib |
Zoo% luv |
Tsis dhau tus lej sab cib |
Zoo% luv |
Tsis dhau tus lej sab cib |
Zoo% luv |
Los ntawm kev soj ntsuam tus naj npawb |
Zoo% tsis ntau dua |
|
|
F6-F8 |
5 |
10 |
6 |
15-35 |
7 |
25-45 |
8 |
15-35 |
8 |
10 |
|
F8-F10 |
7 |
10 |
8 |
15-35 |
10 |
25-45 |
12 |
15-35 |
12 |
10 |
|
F12-F16 |
10 |
10 |
12 |
15-35 |
14 |
25-45 |
16 |
15-35 |
16 |
10 |
|
F16-F20 |
14 |
10 |
16 |
15-35 |
18 |
25-45 |
20 |
15-35 |
20 |
10 |
|
F20-F24 |
16 |
10 |
18 |
15-35 |
20 |
25-45 |
25 |
15-35 |
25 |
10 |
|
F24-F36 |
20 |
10 |
25 |
15-35 |
30 |
25-45 |
35 |
15-35 |
35 |
10 |
|
F36-F46 |
30 |
10 |
35 |
15-35 |
40 |
25-45 |
45 |
15-35 |
45 |
10 |
|
F60-F80 |
50 |
10 |
60 |
15-35 |
70 |
25-45 |
80 |
15-35 |
80 |
10 |
2, Qhov zoo ntawm silicon carbide
Hardness Hardness: Ua ib qho khoom siv superhard, kev ua sandblasting yog ntau dua li tias cov khoom mos uas zoo li quartz xuab zeb, zoo heev txo lub sijhawm sandblasting.
Kev txiav ceev ceev: tus ntug ntse ua kom nws muaj cov khoom siv tau tshem tawm hauv cov xwm txheej xws li sib tsoo thiab polishing.
Muaj zog ua dua tshiab: piv rau cov khoom siv tsoos, silicon carmide cov abrasives tuaj yeem rov ua ntau lub sijhawm, txo cov nqi.
3, Daim ntawv thov thaj chaw ntawm Silicon Carbide
Daim Ntawv Thov Kev Taw Qhia, Cov Lus Qhia Tshwj Xeeb, thiab Kev Ua Haujlwm
1. Sib tsoo ntawm siab - cov hlau ceev thiab cov pa hluav taws xob nrawm los ua kom muaj kev sib tsoo siab los ua cov hlau siab, txhim kho cov khoom sib tsoo thiab du.
2. Cov ntaub ntawv refractory
3. Sib tsoo cov cuab yeej thiab cov cuab yeej muaj kev sib tsoo rau kev sib tsoo cov log, cov khoom siv sib tsoo, tsim nyog rau kev ua cov ntaub ntawv nyuaj thiab cov khoom siv nyuaj xws li cov khoom siv nyuaj thiab cov lus qhia.
4. Sib tsoo thiab siv polishing yog siv rau kev kho kom nto xws li semiconductor wafers thiab optical iav, ua tiav Nanometer qib du.
5
6. Cov kev lag luam LED pabcuam ua cov khoom siv substrate (xws li sic substrate) los txhawb txoj kev loj hlob ntawm coj chips, txhim kho cov cuab yeej kub disspation kev ua haujlwm thiab ruaj khov.
7. Kev kho Sandblasting yog siv los ua cov txheej txheem ntawm cov roj oxide, lossis xeb los yog xeb ntawm qhov chaw ua ntej).
8. Aerospace yog siv los tsim siab siab {{1} Digarant Cheebtsam (xws li lub cav ntub dej (xws li lub zog ntub dej thiab huab cua kuj xav tau ntawm cov ntaub ntawv aviation.
9. Raws li abrasive hauv kev txiav xaub, xaim txiav machining
10. Photovoltacs thiab lub hnub ci zog yog siv rau cov txheej txheem xws li silicon wafer txiav thiab cov hlwb ua kom haum ntawm cov hlwb nruab hnub; Los yog ua cov khoom siv substrate rau cov khoom siv photovoltaic tshiab.
Cim npe nrov: Abracive Dub siic Silicon Carlicide rau kev sib tsoo, Tuam Tshoj Abrasive Dub Si Silicon Carbide rau Kev Sib Tsoo Manufacturers, Lwm tus neeg
