Ngā pūwero mura me te paipa hihi o te Silicon Carbide
Ngā pūwero mura uku Silicon Carbide
He pai ngā pūwero tahu Silicon Carbide mō ā mātou kiritaki. He whānuitia te whakamahinga o ēnei hua i roto i ngā momo ahumahi pēnei i te tipu hiko, te oumu tere, te oumu rori me te oumu kauhanga. Ka whakamahia hoki ēnei i roto i ētahi oumu ahumahi, arā, te hinu wahie me te hau. Ka hangaia ēnei mā te āwhina o ngā mīhini me ngā taputapu matatau. Ka tukuna e mātou ēnei hua i ngā utu mākete tino whakataetae. Ka taea e te kiritaki te tiki i ēnei hua kia rite ki tā rātou ake hiahia.
He pai ngā āhuatanga o ngā Ngongo Tahu Onepu RBSiC (SiSiC) pērā i te ātete ki te kakahu, te pakeke rawa, te ātete ki te waikura, te manawanui ki te pāmahana teitei, te ātete ki te waikura, me te roa o te ora mahi.
Kei te whakamahia whānuitia te raupapa o ngā hua i roto i ngā momo taputapu katoa mō te onepū.
| taonga | waeine | raraunga |
| te pāmahana o te tono | °C | 1380 |
| matotoru | karamu/cm³ | >=3.02 |
| pūngao tuwhera | % | <0.1 |
| kaha piko | Mpa | 250(20°C) |
| Mpa | 281(1200°C) ) | |
| te tauwehenga o te ngāwari | GPA | 330(20°C) |
| GPA | 300(1200°C) ) | |
| kawe wera | W/mk | 45(1200°C) ) |
| tauwehenga o te whakawhānui wera | K-1*10-6 | 4.5 |
| pakari | 9 | |
| kawakore ātete waikawa | Tino pai |
Tawhā Hangarau o te ngongo mura silicon carbide:
| Kiato (karamu/cm3) | Kaha Whakapiko (MPa)
| Te pakari o te whati K1C (M·Pam1/2) | ihirangi Si kore utu (%) | Te pakeketanga iti o Vickers (GPa) |
| 3.03 | 326 | 4.47 | 7.76 | 25 |
Ko Shandong Zhongpeng Special Ceramics Co., Ltd tētahi o ngā otinga rauemi hou uku silicon carbide nui rawa atu i Haina. Uku hangarau SiC: Ko te pakeke o Moh he 9 (ko te pakeke o Moh hou he 13), he ātete pai ki te horo me te waikura, he ātete pai ki te pakū me te ārai-waikura. Ko te roa o te ora ratonga o te hua SiC he 4 ki te 5 ngā wā roa atu i te rauemi alumina 92%. Ko te MOR o RBSiC he 5 ki te 7 ngā wā i tō SNBSC, ka taea te whakamahi mō ngā āhua uaua ake. He tere te tukanga whakatau utu, ko te tuku e rite ana ki te mea i oatitia, ā, ko te kounga kāore he rite. Ka tohe tonu mātou ki te wero i ā mātou whāinga me te tuku i ō mātou ngākau ki te hapori.
