Imikhiqizo
I-Sic Crucibles
Izici
Isingeniso ku-Sic Crucibles
Izakhiwo zenyama nezamakhemikhali zeI-Sic Crucibles
Lapho ukhetha ama-tucibles wezicelo zezimboni, ukuqonda izinkomba zomzimba nezamakhemikhali zibalulekile. Ngezansi kungukuwohloka kwezindawo ezibalulekile ze-ISO Type SIC Crucibles:
| Izakhiwo Ezibonakalayo | Into ekhombayo |
|---|---|
| Ukuphikazelela | ≥ 1650 ° C |
| Ijuli lokuqina | ≤ 20% |
| Ubuningi obuningi | ≥ 2.2 g / cm² |
| Ukuchoboza Amandla | ≥ 8.5 MPA |
| Ukwakheka kwamakhemikhali | Into ekhombayo |
|---|---|
| Okuqukethwe kwekhabhoni (C%) | 20-30% |
| I-Silicon Carbide (Sic%) | I-50-60% |
| I-Alumina (Al2o3%) | 3-5% |
Lezi zici zinikeza ama-SIC ama-Crucibles ahlukile anempilo eshisayo, ukunwetshwa okuphansi okushisayo, kanye nokumelana nokugqwala kwamakhemikhali, ukuqinisekisa ukuthi enza kahle ezindaweni ezinzima kakhulu.
Usayizi we-crucibles
| No | Isifanekiso | OD | H | ID | BD |
| 36 | I-1050 | 715 | 720 | 620 | 300 |
| 37 | I-1200 | 715 | 740 | 620 | 300 |
| 38 | 1300 | 715 | 800 | 640 | 440 |
| 39 | 1400 | I-745 | I-550 | 715 | 440 |
| 40 | I-1510 | 740 | 900 | 640 | I-360 |
| 41 | I-1550 | 775 | Okungama-750 | I-680 | 330 |
| 42 | 1560 | 775 | Okungama-750 | I-684 | 320 |
| 43 | I-1650 | 775 | I-810 | I-685 | 440 |
| 44 | 1800 | I-780 | 900 | I-690 | 440 |
| 45 | I-1801 | I-790 | 910 | I-685 | 400 |
| 46 | 1950 | 830 | Okungama-750 | 735 | 440 |
| 47 | 2000 | I-875 | 800 | 775 | 440 |
| 48 | 2001 | I-870 | I-680 | I-765 | 440 |
| 49 | 2095 | 830 | 900 | I-745 | 440 |
| 50 | 2096 | I-880 | Okungama-750 | I-780 | 440 |
| 51 | Oku-22 | I-880 | I-880 | I-780 | 440 |
| 52 | I-2300 | I-880 | 1000 | I-790 | 440 |
| 53 | I-2700 | 900 | U-1150 | 800 | 440 |
| 54 | 3000 | I-1030 | 830 | 920 | 500 |
| 55 | 3500 | I-1035 | Oku-950 | 925 | 500 |
| 56 | 4000 | I-1035 | I-1050 | 925 | 500 |
| 57 | 4500 | I-1040 | I-1200 | 927 | 500 |
| 58 | 5000 | I-1040 | 1320 | 930 | 500 |
Izinzuzo ze-Sic Crucibles
- Ukumelana okushisa kakhulu: I-Sic Crucibles ibekezelela amazinga okushisa aze afike ku-1650 ° C, ayenza balungele ukuncibilika kwensimbi nezinye izinhlelo eziphakeme zokushisa.
- Ukuqina nokuphila isikhathi eside: Ngamandla aqine aqine angu-≥ 8.5 MPA, lezi zinwele zingakhuthazelela izingcindezi zemishini ezibandakanyeka ezilungiselelweni zezimboni ngaphandle kokuqhekeka noma ukuwohloka.
- Ukuqina kwamakhemikhali: Okuqukethwe kwe-carbide ephezulu ye-silicon (50-60%) kunikeza ukumelana okuhle kakhulu ekuphendukeni kwamakhemikhali, ukuqinisekisa isikhathi eside noma kuvezwa izinsimbi ezibunjiweyo noma amakhemikhali anolaka.
Ukuphathwa Ngokuphephile Nokunakekelwa Kwe-Sic Crucibles
Ukwelula isikhathi sokuphila kwe-SIC Crucibles futhi uqinisekise ukusebenza kwabo okuphephile, kubalulekile ukulandela imihlahlandlela embalwa yokulungisa:
- Ukuhlanza Okujwayelekile: Ama-Crucibles kufanele ahlanzwe njalo ukususa noma yiziphi izinsalela, ukuvikela ukungcoliswa nokugqwala.
- Gwema ukushaqeka okushisayo: Ukushisa kancane kancane nokupholisa kubalulekile ukuvikela ukuqhekeka. Izinguquko zokushisa ezingazelelwe zingadala lokho kuhluke.
- Vimbela ukugqwala kwamakhemikhali: Gwema ukuvezwa kwamakhemikhali awonakalisayo, ikakhulukazi izixazululo ze-alkali noma ze-acidic, ezingalimaza ubuqotho obuhlelekile.
Ulwazi olusebenzayo lwabathengi
Ukukhetha i-SIC ebekwe kahle kuncike kwizidingo ezithile zenqubo yakho yezimboni. Cabanga ngezinto ezifana nokushisa, ukuhambisana nezilwane, nezidingo zosayizi. Ku-Real-World Application, abathengi abaningi babike ukuncishiswa okukhulu kwezindleko zokulungisa kanye nokwanda kokusebenza kahle ngokushintshela ku-Sic Crucibles.
I-SIC Crucibles iyithuluzi elisemqoka lezimboni ezifuna izinto eziphakeme zokusebenza ezikwazi ukubekezelela ukukala okuthe xaxa nokuvezwa kwamakhemikhali. Ngokuqonda izakhiwo zabo futhi kulandele amaphrothokholi afanele wesondlo, amabhizinisi angathuthukisa ukusebenza kahle kokusebenza ngenkathi enciphisa isikhathi sokuphumula.
