kutentha kwambiri kusungunuka molybdenum crucible kwa ng'anjo
Chitsulo chosungunuka cha kutentha kwambiri ndi chotengera chapadera chomwe chimapangidwira kuti chizitha kutentha kwambiri ndipo chimakhala ndi zinthu zomwe zimasungunuka kutentha kwambiri.Ma crucibles awa nthawi zambiri amapangidwa ndi zinthu zomwe zimakhala ndi malo osungunuka kwambiri komanso kukhazikika kwamafuta, monga zitsulo zokanira monga molybdenum ndi tungsten kapena zoumba monga alumina kapena zirconia.Amagwiritsidwa ntchito kwambiri m'mafakitale monga kuponya zitsulo, kupanga magalasi ndi kufufuza kwa zipangizo zotentha kwambiri zomwe zimafuna kuti zikhale ndi zipangizo zosungunuka pa kutentha kwakukulu.Ma crucibles awa ndi gawo lofunikira la ng'anjo zotentha kwambiri ndi zida zina zochizira kutentha.
![molybdenum cruc ble](https://www.forgedmoly.com/uploads/311889dd.jpg)
Kutentha kwa ng'anjo ya ng'anjo kumatha kusiyanasiyana kutengera momwe akugwiritsira ntchito komanso zida zomwe zikukonzedwa.Miyendo ya crucible imapangidwa kuti ifike kutentha kwambiri kuti isungunuke ndikukonza zinthu zomwe zili mkati mwa crucible.Kutentha kwa ng'anjo yowotchera kumatha kupitilira kuchokera pa 1000 digiri Celsius, kutengera momwe ng'anjoyo imapangidwira.
![molybdenum cruc ble (5)](https://www.forgedmoly.com/uploads/cdc05964.jpg)
Ma crucibles opangidwa ndi zinthu zina amakhala ndi malo osungunuka kwambiri ndipo ndi oyenera kugwiritsidwa ntchito pa kutentha kwakukulu.Zida zina zomwe zimagwiritsidwa ntchito popanga ma crucibles osungunuka kwambiri ndi awa:
1. Tungsten: Ma crucibles a Tungsten ali ndi malo osungunuka kwambiri, omwe amawapangitsa kukhala oyenera kupangira zinthu zotentha kwambiri, monga kupanga makristasi a safiro ndi njira zina zotentha kwambiri.
2. Molybdenum: Mitsuko ya Molybdenum imakhalanso ndi malo osungunuka kwambiri ndipo imagwiritsidwa ntchito popanga zitsulo zosungunuka, magalasi osungunuka, ndi kufufuza kwa zipangizo zotentha kwambiri.
3. Aluminiyamu (aluminium oxide): Alumina crucibles amadziwika chifukwa cha kukana kutentha kwapamwamba ndipo amagwiritsidwa ntchito kwambiri mu labotale ndi mafakitale omwe amagwiritsa ntchito zipangizo zotentha kwambiri.
4. Zirconia: Zirconia crucibles zimatha kupirira kutentha kwambiri ndipo zimagwiritsidwa ntchito popanga zitsulo monga kuponyedwa kwachitsulo ndi kutentha kwambiri.
Zida zimenezi zinasankhidwa kuti zimangidwe chifukwa cha mphamvu zawo zolimbana ndi kutentha kwakukulu ndi kusunga umphumphu wawo pa kutentha kwakukulu.
![molybdenum cruc ble (2)](https://www.forgedmoly.com/uploads/8c54ff58.jpg)
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