Ikhoni Yepayipi Le-Silicon Carbide
Uhlamvu Lomkhiqizo:
– Ukuminyana okuphansi, Amandla aphezulu.
– Amandla amahle okushisa aphezulu (Ukusabela kuboshwe).
– Ukumelana ne-oxidation (Kuboshelwe ukusabela).
– Ukumelana okuhle kakhulu nokushaqeka kokushisa.
– Ukuqina okuphezulu kanye nokumelana nokuguguleka.
– Ukumelana okuhle kakhulu namakhemikhali.
– Ukwanda okuphansi kokushisa kanye nokuqhuba okuphezulu kokushisa.
Isicelo Somkhiqizo:
Ikhoni yepayipi le-silicon carbide iwumkhiqizo we-silicon carbide onesimo nosayizi othize, futhi izinkambu zokusetshenziswa kwawo zibanzi futhi ziyahlukahluka.
1) Ukudluliswa koketshezi endaweni enokushisa okuphezulu: Ukumelana nokushisa kwe-silicon carbide kanye nokumelana nokuguguleka kwenza ifanelekele izinhlelo zokudluliswa koketshezi ezindaweni ezinokushisa okuphezulu, njengemipayipi yamagesi anokushisa okuphezulu, uketshezi kanye nezinto ezihlanganisiwe emikhakheni yamakhemikhali, yensimbi kanye neminye.
2) Izingxenye zemishini eziqondile: Ubulukhuni obukhulu be-silicon carbide kanye nokumelana nokuguguleka kwenza kube yinto efanelekile yokukhiqiza izingxenye zemishini eziqondile. Isibonelo, ezinye izingxenye eziqondile emishinini ye-photolithography zingasebenzisa ukwakheka kwesimo sekhoni yepayipi le-silicon carbide.
3) Ezinye izinhlelo zokusebenza ezikhethekile: Ngokwezidingo ezithile, amakhoni epayipi le-silicon carbide angasetshenziswa nakweminye imikhakha ekhethekile, njengezindiza, imboni yenuzi, njll.
Usuku Lobuchwepheshe:
| Abalingiswa abangokoqobo | Iyunithi | Izakhiwo |
| Okuqukethwe kwe-SIC | % | 95-88 |
| Mahhala | % | 5~12 |
| Ubuningi obukhulu | g/cm3 | >3.01 |
| Ukubhoboka kwe-Porosity | % | <0.1 |
| Ubulukhuni | Amakhilogremu/mm2 | 2400 |
| Isilinganiso samandla okugoba kuma-degree Celsius angama-20 | I-Mpa | 260 |
| Isilinganiso samandla okugoba ku-1200 degrees Celsius | I-Mpa | 280 |
| I-Modulus yokuqina komzimba ku-20 Amadigri Celsius | I-Gpa | 330 |
| Ukuqina kokuphuka | I-Mpa*m1/2 | 3.3 |
| I-coefficient yokuqhuba ukushisa ku-1200 degrees Celsius | I-W/mk | 45 |
| Isilinganiso sokwanda kokushisa ku-1200 degrees Celsius | 10-6mm/mmK | 4.5 |
| Isilinganiso sokushisa esilinganiselwe | <0.9 | |
| Izinga lokushisa eliphezulu lokusebenza | ℃ | <1380 |
| Qaphela: Imininingwane yezakhiwo ezicashuniwe iyimiphumela ejwayelekile evela ezingcezwini zokuhlola ngakho-ke kufanele isetshenziswe njengesiqondiso kuphela | ||
I-Chemshun Ceramics inganikeza i-cyclone liner enezinhlobo zezinto zokwakha: i-Alumina ceramic cyclone liner kanye ne-silicon carbide cyclone liner.
