Khoom Description
Lub thawv SiC ceramic hais txog lub thawv - zoo li lub thawv lossis cov khoom ua los ntawm cov khoom siv silicon carbide (SiC), tseem hu ua carborundum. Silicon carbide yog cov khoom siv hluav taws xob zoo tshaj plaws uas tsim los ntawm cov txheej txheem xws li siab -kub sintering (sintered silicon carbide, nrog rau cov tsis muaj zog sintered SiC thiab kub pressed silicon carbide), cov tshuaj tiv thaiv kev sib raug zoo (cov tshuaj tiv thaiv kev sib raug zoo silicon carbide), los yog tshuaj vapor deposition (CVD SiC). Nws yog dav siv nyob rau hauv huab ib puag ncig vim nws cov khoom zoo heev. Nws tsis tsuas yog ua haujlwm siab -kev ua tau zoo rau cov tsoos ceramics tab sis kuj yog cov khoom siv tseem ceeb hauv ntau qhov siab -tech thiab precision teb xws li semiconductor manufacturing, aerospace, thiab advanced ceramics manufacturing.

| Khoom npe | SiC Ceramic Box |
| Khoom siv | SiC Ceramic |
| Xim | Customized raws li tus neeg yuav tsum tau ua |
| qhov loj | Customized raws li tus neeg yuav tsum tau ua |
| Machining raug | ± 0.001 hli |
| Ntim | Carton / Pallet / Ntoo rooj plaub (Raws li tus neeg yuav tsum tau muaj) |
| Lub sij hawm xa tuaj | Cov khoom lag luam txheem-Hauv 3 hnub |
| Yam khoom tsim | Raws li tus neeg siv khoom kos duab lossis qauv |
| Nta | Zoo zoo, tus nqi qis, Ntau lub Hoobkas, xa tuaj rau koj raws li qhov ze tshaj plaws rau koj qhov chaw |
| Daim ntawv thov | Muaj Ceramics |
| Daim ntawv pov thawj | ISO, CE |
Ceramic kev ua tau zoo parameter
| Tus lej | Kev ua tau zoo | Chav tsev | Silicon Carbide | |
| SiSiC | SiC | |||
| 1 | Qhov ntom | g/cm3 | 3.05 | 3.0-3.1 |
| 2 | Flexural zog | MPa | 250 | 450-500 |
| 3 | Fracture toughness | MPa·m 1/2 | 4 | 4 |
| 4 | Dielectric tsis tu ncua | εr (20 degree, 1MHz) | 9~10 | 9~10 |
| 5 | Hardness | GPa | 20 | 24 |
| Hardness | HRC | 85 | 87 | |
| 6 | Volume resistivity | Ω·cm (20 degree) | 10-2~1012 | 10-2~103 |
| 7 | Elastic modulus | GPa | 330 | 440 |
| 8 | Coefficient ntawm thermal expansion | ×10-6/k | 4.5 | 4.1 |
| 9 | Compressive zog | MPa | 550 | 2500 |
| 10 | Kev puas tsuaj | g / cm2 | 0.01 | 0.01 |
| 11 | Thermal conductivity | W / m × k (20 degree) | 45 | 84 |
| 12 | Poisson tus ratio | / | 0.16 | 0.16 |
| 13 | Rwb thaiv tsev zog | kv/mm | 100 | |
| 14 | Kub | degree | 1380 | 1600 |
Cov khoom tseem ceeb
- Exceptional High -Tsub Resistance: tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv huab cua ib puag ncig siab dua 1600 degree, nrog luv luv -lub sijhawm siv kub ntau dua. Nws qhov siab - qhov kub thiab txias yog qhov zoo tshaj plaws ntawm tag nrho cov ntaub ntawv ceramic, ua rau nws zoo tagnrho rau silicon carbide cua sov cov ntsiab lus thiab silicon carbide refractory Cheebtsam.
- Zoo heev Corrosion thiab Oxidation Resistance: Cov tshuaj tiv thaiv zoo heev rau kev yaig los ntawm feem ntau cov kua qaub, alkalis, thiab cov ntsev ntsev. Tshwj xeeb tshaj yog nyob rau hauv siab -kub oxidizing atmospheres, nws tsim ib tug tuab silica tiv thaiv txheej los tiv thaiv oxidation ntxiv, uas yog ib qho tseem ceeb rau silicon carbide crucibles thiab silicon carbide tiv thaiv tubing.
- Ultra-High Hardness thiab Wear Resistance: Muaj lub siab tawv, thib ob tsuas yog rau ob peb yam khoom xws li pob zeb diamond thiab cubic boron nitride (B4C ceramic), thiab muaj kev hnav zoo heev, ua rau nws tsim nyog rau cov xwm txheej uas cuam tshuam nrog kev yaig lossis kev sib txhuam, xws li hauv silicon carbide mechanical seals thiab silicon carbide bushings.
- Superior Thermal conductivity: Thermal conductivity yog ho siab tshaj ntawm cov hlau thiab ceramics feem ntau, muab cov cua sov kom zoo thiab muaj peev xwm tiv taus kub hloov ceev (zoo thermal shock resistance). Qhov no yog qhov tseem ceeb rau silicon carbide daim hlau, silicon carbide sheets (sic sheets), thiab cov khoom siv hluav taws xob.
- Zoo tshuaj lom neeg ruaj khov thiab tsis muaj paug: Raws li cov khoom siv siab tshaj -purity (xws li alpha silicon carbide), nws tsis tshua muaj kev cuam tshuam nrog cov khoom khaws cia, ua rau nws tshwj xeeb tshaj yog tsim rau siab - purity cov ntaub ntawv ua nyob rau hauv semiconductor daim ntaub ntawv (xws li, wafer nqa).
- High Rigidity thiab Tsawg Expansion: High elastic modulus, tiv taus deformation; Tsis tshua muaj coefficient ntawm thermal expansion, kom ntseeg tau qhov seem stability nrog kub hloov rau precision Cheebtsam xws li silicon carbide hlab thiab silicon carbide rods.
Kev tswj kom zoo
Peb nruj me ntsis ua raws li ISO 9001 kev tswj xyuas zoo kom ntseeg tau tias muaj kev sib xws:
- 100% raw khoom soj ntsuam
- Advanced kub- nias cov kab ntau lawm
- Hauv -kev sim hauv tsev: qhov ntom ntom, hardness, microstructure tsom xam
- Thib peb -cov ntawv pov thawj (SGS, CE, ROHS muaj raws li qhov kev thov)




Cim npe nrov: sic ceramic box manufacturers, lwm tus neeg, Hoobkas


