Dub SiC- silicon carbide
Silicon Carbide yog ib yam uas tsis yog{0}}metallic carbide ua ke nrog silicon thiab carbon.
raw cov ntaub ntawv xws li quartz xuab zeb, roj av coke, ntoo chips, thiab lwm yam
Nws yog smelted los ntawm lub cub hluav taws xob ntawm qhov kub thiab txias, nrog ib tug hardness ntawm 9.5.
Feem ntau silicon carbide yog xim dub lossis dub -xiav hauv qhov tsos, uas muaj qhov zoo ntawm cov khoom siv tshuaj ruaj khov, zoo hnav tsis kam, thiab thermal conductivity siab.
Txij li thaum silicon carbide yog ib qho semiconductor, nws muaj kev tiv thaiv oxidation ntawm qhov kub thiab txias.
Muaj silicon carbide feem ntau muaj silicon carbide cov ntsiab lus ntawm 70 mus rau 90% thiab muaj me me ntawm cov pa roj carbon dawb thiab lwm yam impurities.
|
Qib |
Chemical Component |
||
|
Sic |
F.C |
Fe2O 3 |
|
|
Qib A |
Ntau dua lossis sib npaug li 98.60% |
Tsawg dua lossis sib npaug li 0.20% |
0.40% |
|
Qib B |
Ntau dua lossis sib npaug li 95.50% |
Tsawg dua lossis sib npaug li 0.50% |
0.70% |
|
Ntau dua lossis sib npaug li 90.00% |
Tsawg dua lossis sib npaug li 1% |
1.2% |
|
|
Qib C |
75.00%-80.00% |
2.50%-3.50% |
3% |
Silicon Carbide yog ib yam uas tsis yog{0}}metallic carbide ua ke nrog silicon thiab carbon. Los ntawm raw cov ntaub ntawv xws li quartz xuab zeb, roj av coke, ntoo chips, thiab lwm yam, nws yog smelted los ntawm ib tug hluav taws xob rauv ntawm kub kub, hardness ntawm 9.5. Feem ntau silicon carbide yog xim dub lossis xim dub -xiav hauv qhov tsos, uas muaj qhov zoo ntawm cov tshuaj lom neeg ruaj khov, hnav tsis kam, thiab thermal conductivity. Txij li thaum silicon carbide yog ib qho semiconductor, nws muaj kev tiv thaiv oxidation ntawm qhov kub thiab txias. Muaj silicon carbide feem ntau muaj silicon carbide cov ntsiab lus ntawm 70 mus rau 90% thiab muaj me me ntawm cov pa roj carbon dawb thiab lwm yam impurities.
Cim npe nrov: Tuam Tshoj dub sic silicon carbide manufacturers, hoobkas
