Iimveliso
Irabha yeSilicon yoSeramikhi
Irabha yeSilicon yoSeramikhi
Intshayelelo yeMveliso
Irabha ye-ceramic silicon yinto entsha edityanisiweyo enokuthambisa umzimba xa kushushu kakhulu. Kubushushu obuphakathi kwama-500-1000°C, irabha ye-silicon iguquka ngokukhawuleza ibe yigobolondo eliqinileyo nelingenakushukunyiswa, ukuqinisekisa ukuba iingcingo zombane kunye neentambo azinakonakala xa kutsha. Ibonelela ngokhuseleko oluqinileyo kwiinkqubo zombane kunye nezonxibelelwano ukuze zihlale zisebenza.
Irabha ye-ceramic silicon ingathatha indawo ye-mica tape njengomaleko omelana nomlilo kwiintambo ezimelana nomlilo. Oku kusebenza ngakumbi kwiintambo zombane ezimelana nomlilo ezisebenzisa umbane ophakathi nophantsi, njengoko zingasebenzi nje kuphela njengomaleko omelana nomlilo kodwa kwanjengomaleko omelana nobushushu.
Iimpawu
1. Ukwakheka koMzimba weCeramic oZixhasayo elangatyeni
2. Inamandla athile kwaye iyamelana kakuhle nefuthe lobushushu.
3. Ayina-halogen, umsi omncinci, ubuthi obuphantsi, izicima ngokwayo, inobuhlobo nokusingqongileyo.
4. Ukusebenza kakuhle kombane.
5. Isebenza kakuhle kakhulu ekubumbeni i-extrusion kunye ne-compression.
Iiparameters zobugcisa
| Into | I-OW-CSR-1 | I-OW-CSR-2 | |
| Umbala | Umhlophe-ngwevu | Umhlophe-ngwevu | |
| Uxinano (g/cm³) | 1.44±0.02 | 1.44±0.02 | |
| Ubunzima (uLwandle A) | 70±5 | 70±5 | |
| Amandla okuxinana (MPa) | ≥6 | ≥7 | |
| Izinga lobude (%) | ≥200 | ≥240 | |
| Amandla okukrazula (KN/m) | ≥15 | ≥22 | |
| Ukumelana nomthamo (Ω·cm) | 1 × 1014 | 1 × 1015 | |
| Amandla okuqhekeka (KV/mm) | 20 | 22 | |
| I-Dielectric constant | 3.3 | 3.3 | |
| I-Angle yokulahleka kweDielectric | 2×10-3 | 2×10-3 | |
| Umzuzwana wokuxhathisa i-Arc | ≥350 | ≥350 | |
| Iklasi yokuxhathisa i-arc | 1A3.5 | 1A3.5 | |
| Isalathisi seoksijini | 25 | 27 | |
| Ityhefu yomsi | I-ZA1 | I-ZA1 | |
| Phawula: 1. Iimeko zeVulcanization: 170°C, imizuzu emi-5, i-25 sulphur agent ephindwe kabini, yongezwe kwi-1.2%, iziqwenga zovavanyo ziyabunjwa. 2. Ii-agent ezahlukeneyo ze-vulcanizing zibangela iimeko ezahlukeneyo zemveliso, nto leyo ekhokelela kwiinguqu kwidatha. 3. Idatha yepropathi ebonakalayo edweliswe apha ngasentla yenzelwe ukubhekisela kuphela. Ukuba ufuna ingxelo yokuhlolwa kweempahla, nceda uyicele kwi-ofisi yokuthengisa. | |||
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