Ba SinteredSilicon Carbide (SiC)kristale/Sekepe sa Wafere etselitsoe litlhoko tse matla tsa indasteri ea semiconductor le microelectronics. E fana ka sethala se sireletsehileng bakeng sa ho sebetsana le likristale tsa silicon le li-wafers nakong ea ts'ebetso e phahameng ea mocheso, ho netefatsa hore botšepehi ba bona le bohloeki li bolokiloe hohle.
Likarolo tsa Bohlokoa
- Thermal Stability e ikhethang: E khona ho mamella mocheso ho fihlela ho 1600 ° C, e loketseng bakeng sa lits'ebetso tse hlokang taolo e nepahetseng ea mocheso.
- Khanyetso e Phahameng ea Lik'hemik'hale: E hanana le lik'hemik'hale le likhase tse senyang haholo, e fana ka nako e telele maemong a thata a ho sebetsa.
- Matla a Matla a Mechini: E boloka botšepehi ba sebopeho tlas'a khatello e phahameng ea maikutlo, ho fokotsa monyetla oa ho senyeha kapa ho senyeha.
- Keketso e Nyenyane ea Thermal: E etselitsoe ho fokotsa kotsi ea ho ts'oha ha mocheso le ho phatloha, e fana ka ts'ebetso e tšepahalang ka tšebeliso e telele.
- Precision Manufacturing: E entsoe ka nepo e phahameng ho fihlela litlhoko tse ikhethileng tsa ts'ebetso le ho amohela boholo bo fapaneng ba kristale le liphaphatha.
Lisebelisoa
• Ho sebetsa ka semiconductor wafer
• tlhahiso ea LED
• Ho hlahisa lisele tsa photovoltaic
• Mekhoa ea ho beha mouoane oa lik'hemik'hale (CVD).
• Patlisiso le nts'etsopele ea mahlale a lintho tse bonahalang
| 烧结碳化硅物理特性 Lintho tse bonahalang tsaSintered/SiliconCarbide | |
| 性质 / Thepa | 典型数值 / Boleng bo Tlwaelehileng |
| 化学成分 / Lik'hemik'haleSebopeho | SiC>95%, Si<5% |
| 体积密度 / Boima ba Bongata | >3.07 g/cm³ |
| 显气孔率/ Porosity e bonahalang porosity e bonahalang | <0.1% |
| 常温抗弯强度/ Modulus ea ho phatloha ho 20℃ | 270 MPa |
| 高温抗弯强度/ Modulus ea ho phatloha ho 1200℃ | 290MPa |
| 硬度/ Ho thatafala ha 20℃ | 2400 Kg/mm² |
| 断裂韧性/ Ho robeha ho thata ho 20% | 3.3MPa · m1/2 |
| 导热系数/ Thermal Conductivity ho 1200℃ | 45w/m .K |
| 热膨胀系数/ Katoloso ea mocheso ho 20-1200℃ | 4.51 × 10-6/℃ |
| 最高工作温度/ Max.mocheso o sebetsang | 1400 ℃ |
| 热震稳定性/ Ho hanyetsa mocheso oa mocheso ho 1200 ℃ | E ntle |
Hobaneng re Khetha Seketsoana sa Rōna sa Sintered Silicon Carbide (SiC) Crystal/Wafer?
Ho khetha SiC Crystal/Wafer Boat ea rona ho bolela ho khetha ho ts'epahala, ho sebetsa hantle le ho phela nako e telele. Sekepe se seng le se seng se etsa mehato e tiileng ea taolo ea boleng ho netefatsa hore se fihlella maemo a holimo ka ho fetisisa a indasteri. Sehlahisoa sena ha se matlafatse tšireletseho le tlhahiso ea ts'ebetso ea hau ea tlhahiso feela empa hape se tiisa boleng bo tsitsitseng ba likristale tsa hau tsa silicon le li-wafers. Ka SiC Crystal/Wafer Boat ea rona, o ka tšepa tharollo e tšehetsang bokhabane ba hau ba ts'ebetso.
