I-Sintered Tungsten (W) Crucible
Izikhiqizo ze-Tungsten (W) Zomhlaba Ongavamile, Ukuncibilika Kwengilazi, Iziko Zesafire
Iphuzu elincibilikayo le-tungsten liphakeme kakhulu njenge-3410°C. Ngakho-ke, ama-tungsten crucibles asetshenziswa kabanzi njengeziqukathi eziwumgogodla ezithandweni zezimboni ezifana neziko lokukhula kwekristalu elilodwa lesafire, iziko lokuncibilikisa ingilazi ye-quartz, kanye neziko zokuncibilikisa umhlaba ezingandile. Izinga lokushisa lokusebenza ngokuvamile lingaphezu kuka-2000°C.
Ezithandweni zokukhulisa ikristalu eyodwa yesafire, izinsimbi ze-tungsten ezinokuhlanzeka okuphezulu, ukuminyana okuphezulu, akukho mifantu yangaphakathi, ubukhulu obunembe, nezindonga ezibushelelezi zangaphakathi nangaphandle zingathuthukisa kakhulu izinga lempumelelo yamakristalu embewu ngesikhathi sokukhula kwekristalu yesafire. I-tungsten crucible yekhwalithi ephezulu idlala indima ebalulekile ekulawuleni ikhwalithi yokudonsa ngekristalu, ukunamathela kwe-decrystallization ebhodweni, nempilo yesevisi.
Ama-tungsten crucibles ethu acindezelwa abe yisimo, abese efakwa emazingeni okushisa aphezulu ukuze akhe isakhiwo esiminyene, bese ekugcineni enziwe ngokunemba ukuze kukhiqizwe ama-tungsten crucibles anamandla amahle kakhulu, ukumelana nokushisa, nokuzinza kwamakhemikhali.
Qaphela: Uma usebenzisa i-sintered tungsten crucible, kufanele kuqashelwe ukuze kugwenywe ukushintsha kwezinga lokushisa okusheshayo ukuze kugwenywe ukuqhekeka kwe-sintered tungsten crucible. Ngaphezu kwalokho, kufanele kuqashelwe ukuze kugwenywe ukuthintana nezinto ezinamandla ze-oxidizing ukugwema ukuthikameza impilo yesevisi ye-sintered tungsten crucible.
Ulwazi lwe-Tungsten Crucible
| Igama Lomkhiqizo | Tungsten (W) Crucibles |
| Ibanga | W1, W2 |
| Ukuminyana | ≥18.5g/cm³ |
| Ubumsulwa | ≥99.95% |
| Inqubo Yokukhiqiza | Ukuxuba-Powder-Pressing-Sintering-Machining |
| Izinga Lokushisa Lokusebenza | ≤2400℃ |
| Isicelo | I-Rare Earth Smelting, I-Evaporation Coating, Ingilazi ye-Quartz, Ukufutha ngogesi, Ukukhula kwe-Crystal |
| I-MOQ | 5 izingcezu |
Ukucaciswa kwe-Tungsten Crucible
| OD | UBUDE | UBUDILI |
| φ80~φ500mm | 50 ~ 700mm | ＞5mm |
| Ukubekezelela: ±0.5mm | ||
Isicelo
• Imboni yeSemiconductor
• Ukuncibilika komhlaba okungavamile
• Ukuncibilika kwengilazi
• Imboni yesafire
• Ucwaningo lwaselabhorethri
• I-evaporative deposition
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Xhumana nathi
Amanda│Umphathi wezentengiso
E-mail: amanda@winnersmetals.com
Ucingo: +86 156 1977 8518(WhatsApp/Wechat)
Uma ufuna imininingwane eyengeziwe nezintengo zemikhiqizo yethu, sicela uxhumane nomphathi wethu wezentengiso, uzophendula ngokushesha ngangokunokwenzeka (imvamisa angabi ngaphezu kuka-24h), ngiyabonga.
