Ntsuab Silicon Carbide Hmoov Rau Carborundum Abrasive
Ntsuab silicon carbide (GC) yog tsim los ntawm roj av coke, zoo silicon xuab zeb thiab ntxiv nrog ntsev nyob rau hauv ib qho hluav taws xob arc rauv kub. Lub hardness yog siab tshaj li hluavtaws corundum, tab sis qis dua pob zeb diamond. Mechanical zog yog siab dua corundum. Cov khoom siv yog siv los zom cov hlau hnyav thiab nkig, cov hlau tsis muaj hlau xws li tooj liab, tooj dag, txhuas thiab magnesium, thiab cov khoom tsis yog xim hlau xws li lub pov haum, iav kho qhov muag, ceramics, thiab lwm yam.
Hauj lwm lawm
Kev piav qhia
Ntsuab silicon carbide yog cov khoom siv dav siv hauv ntau daim ntawv thov kev lag luam vim nws cov khoom zoo heev abrasive. Nws yog tsim los ntawm cua sov sib tov ntawm silicon dioxide (SiO2) thiab carbon ntawm qhov kub thiab txias nyob rau hauv lub cub hluav taws xob kom txog thaum lawv hnov mob thiab tsim silicon carbide (SiC). Qhov sib ntxiv ntawm qee yam khoom ntxiv xws li hlau, tooj liab, thiab chromium kuj tuaj yeem siv los hloov kho nws cov khoom.
Ntsuab silicon carbide muaj cov qauv siv lead ua tshwj xeeb uas muab nws cov khoom zoo tshaj plaws. Nws yog ib qho nyuaj heev thiab muaj Mohs hardness ntsuam xyuas ntawm 9.5, uas ua rau nws yog ib qho nyuaj tshaj plaws rau cov txiv neej. Nws kuj muaj cov thermal conductivity zoo heev thiab tshuaj stability, uas ua rau nws resistant rau tshuaj tua kab mob thiab muaj peev xwm tiv taus kub.
Qee qhov kev siv ntawm ntsuab silicon carbide muaj xws li kev sib tsoo, polishing, txiav, lapping, sandblasting, etching, refractory khoom ntau lawm, metallurgical cov ntaub ntawv ntau lawm, thiab solar cell manufacturing. Nws feem ntau yog siv los ua abrasive hauv kev tsim cov semiconductors, optical lo ntsiab muag, thiab lwm yam precision Cheebtsam.
Ntsuab silicon carbide muaj nyob rau hauv ntau qhov ntau thiab tsawg, los ntawm ntxhib mus rau nplua, thiab feem ntau yog muag nyob rau hauv daim ntawv ntawm kev sib tsoo log, sandpaper, thiab lwm yam khoom abrasive. Nws cov khoom tuaj yeem hloov kho ntxiv los ntawm kev kho cov nplej loj, zoo li, thiab purity, nrog rau kev sib ntxiv ntawm qee yam khoom ntxiv.
Specification
| Khoom | Specification |
|---|---|
| Xim | Ntsuab |
| Crystal qauv | Hexagonal |
| Hardness | 9.5 ntawm Mohs nplai |
| Melting point | 2,730 degree |
| Tshwj xeeb lub ntiajteb txawj nqus | 3.21 g / cm³ |
| Hom tshuaj muaj pes tsawg leeg | SiC > 98 feem pua , Fe2O3 < 0.2 feem pua , FC < 0.2 feem pua |
| Cov qoob loo | Blocky, ntse-edged |
| Cov qoob loo loj | 8 - 220 lus |
| Daim ntawv thov | Sib tsoo, polishing, txiav, lapping, sandblasting, etching, refractory khoom ntau lawm, metallurgical khoom siv, hnub ci cell manufacturing |
FAQ
Q: Koj yuav lav qhov zoo li cas?
A: Rau txhua qhov kev tsim khoom, peb tau ua tiav QC system rau cov tshuaj lom neeg muaj pes tsawg leeg thiab lub cev muaj zog.Tom qab ntau lawm, tag nrho cov khoom yuav raug kuaj, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom.
Q: Koj puas tsim khoom lossis lag luam?
A: Peb yog cov chaw tsim khoom, thiab peb lub Hoobkas nyob hauv Suav teb. Peb muab kev pabcuam kev yuav khoom ib zaug rau koj!
Q: Txoj kev them nyiaj twg koj txhawb nqa?
A: L / C lossis T / T.
Q: Vim li cas thiaj xaiv peb?
A: Advanced ntau lawm thiab cov cuab yeej kuaj, ruaj khov khoom zoo, tsim nyog thiab cov nqi sib tw.
Cim npe nrov: ntsuab silicon carbide hmoov rau carborundum abrasive
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