Ntsuab Silicon Carbide Hmoov SiC Rau Casting
Ntsuab silicon carbide hmoov muaj nyob rau hauv ntau qib thiab particle loj nyob ntawm daim ntawv thov. Nws tuaj yeem tsim los ntawm ntau yam txheej txheem xws li Acheson txheej txheem, Lely txheej txheem, thiab cov txheej txheem tshuaj vapor deposition (CVD).
Hauj lwm lawm
Kev piav qhia
Ntsuab silicon carbide hmoovyog ib hom silicon carbide uas yog tsim los ntawm kev ntxiv me me ntawm chromium oxide los yog txhuas oxide rau cov khoom siv raw thaum lub sijhawm tsim khoom. Qhov sib ntxiv ntawm cov ntaub ntawv no ua rau muaj xim ntsuab thiab hloov cov khoom ntawm cov khoom piv rau li niaj zaus silicon carbide.
Ntsuab silicon carbide hmoov zoo:
▉ Hardness: Ntsuab silicon carbide nyuaj dua li dub silicon carbide, ua rau nws haum rau kev sib tsoo thiab polishing daim ntaub ntawv uas yuav tsum tau ib tug zoo tag.
▉ Thermal conductivity: Ntsuab silicon carbide muaj cov thermal conductivity ntau dua li cov xim dub silicon carbide, uas ua rau nws haum rau siv nyob rau hauv tshav kub exchangers thiab high-temperature daim ntaub ntawv.
▉ Cov khoom siv hluav taws xob: Ntsuab silicon carbide muaj cov hluav taws xob ntau dua li cov xim dub silicon carbide, ua rau nws haum rau siv hauv cov khoom siv hluav taws xob.
▉ Chemical stability: Ntsuab silicon carbide yog tshuaj ruaj khov thiab resistant rau tshuaj tua kab mob, ua rau nws haum rau siv nyob rau hauv corrosive ib puag ncig.
▉ Abrasiveness: Ntsuab silicon carbide yog abrasive ntau dua li dub silicon carbide, ua rau nws tsim nyog rau siv nyob rau hauv cov ntaub ntawv uas yuav tsum tau ib tug high school cov khoom tshem tawm tus nqi.
Specification
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Ntsuab silicon carbide hmoov cov ntsiab lus tshuaj |
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SiC |
98% min |
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SiO 2 |
1% max |
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H2O3 |
0.5 feem pua max |
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Fe2O 3 |
0.4 feem pua max |
|
F.C |
0.4 feem pua max |
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Cov khoom siv hlau nplaum |
0.02 feem pua max |
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Ntsuab silicon carbide hmoov lub cev muaj zog |
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Moh's Hardness |
9.2 |
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Melting Point |
2300 degree |
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Ua haujlwm kub |
1900 degree |
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Specific Gravity |
3 2-3.45 g/cm3 |
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Kev ceev ceev |
1 2-1.6 g/cm3 |
|
Xim |
Dub |
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Elasticity Modulus |
58-65x106psi |
|
Coefficient ntawm Thermal Expansion |
3. 9-4.5 x10-6/ degree |
|
Thermal conductivity |
71-130 W/m.K |



FAQ
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 sic rau casting
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