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Carbonized Silicon Graphite Crucible Usage Guidelines

Graphite Lined Crucible

Kuti uve nechokwadi chekushandiswa kwakakodzera uye kwakanaka kwekabhoni silicon graphite crucibles, zvinotevera zvinongedzo zvinofanirwa kuteedzerwa zvakanyanya kune:
Crucible Specification: Kugona kweiyo crucible kunofanirwa kusarudzwa mumakirogiramu (#/kg).

Kudzivirira Unyoro: Graphite crucibles inofanira kuchengetedzwa kubva kune unyoro. Pakuchengeta, dzinofanira kuiswa munzvimbo yakaoma kana pamapuranga emapuranga.
Kubata Chengetedzo: Panguva yekufambisa, bata macrucibles nekungwarira, kudzivirira chero hutsinye hwekubata kana kukanganisa kunogona kukuvadza iyo inodzivirira layer pane inorovera pamusoro. Kukunguruka kunofanirawo kudzivirirwa kudzivirira kukuvara kwepamusoro.

Preheating Procedure: Usati washandisa, preheat the crucible pedyo nemidziyo yekuomesa kana choto. Zvishoma nezvishoma kupisa crucible kubva pasi kusvika kune yakakwirira tembiricha uchiramba uchiitenderedza kuti ive nechokwadi chekudziya uye kubvisa chero mwando wakavharirwa mucrucible. Kupisa kwekutanga kunofanirwa kusimudzwa zvishoma nezvishoma, kutanga kubva ku100 kusvika ku400 degrees. Kubva pa400 kusvika ku700 madhigirii, chiyero chekupisa chinofanira kukurumidza, uye kutonhora kunofanira kuwedzerwa kusvika pa1000 ° C kwemaawa masere. Iyi nzira inobvisa chero hunyoro hwakasara kubva kune crucible, kuve nechokwadi chekugadzikana kwayo panguva yekunyunguduka. (Kupisa kusati kwakafanira kunogona kutungamira mukupeuka kana kutsemuka, uye nyaya dzakadai hadzizotariswe sematambudziko emhando uye hazvizokodzere kutsiviwa.)

Kuiswa Kwakakodzera: Macrucibles anofanirwa kuiswa pazasi peyero yekuvhurwa kwechoto kudzivirira kusakara uye kubvaruka pamuromo unorovera unokonzerwa nevhavha yevira.

Inodzorwa Kuchaja: Paunenge uchiwedzera zvinhu kune crucible, funga kugona kwayo kudzivirira kuwandisa, izvo zvinogona kukonzera crucible kuwedzera.
Kwazvo Zvishandiso: Shandisa maturusi akakodzera uye mbariro dzinoenderana nechimiro che crucible. Bata crucible yakatenderedza chikamu chayo chepakati kudzivirira kushushikana kwenzvimbo uye kukuvara.
Kubvisa Zvisaririra: Paunenge uchibvisa slag uye zvakanamatira zvinhu kubva pamadziro anorovera, bata zvinyoro nyoro crucible kudzivirira chero kukuvara.
Nzvimbo Yakakodzera: Chengetedza chinhambwe chakakodzera pakati pe crucible nemadziro echoto, uye ona kuti crucible yakaiswa pakati pechoto.
Kuenderera Kushandisa: Crucibles inofanirwa kushandiswa nenzira inoenderera kuti iwedzere kugona kwavo kwepamusoro-kuita.
Dzivisa Zvakawanda Zvinowedzera: Kushandisa yakawandisa combustion aids kana additives kunogona kuderedza hupenyu hwecrucible.
Regular Rotation: Tenderedza crucible kamwe pasvondo panguva yekushandiswa kuti urebese hupenyu hwayo.
Kudzivirirwa kweFlame: Dzivirira murazvo wakasimba weoxidizing kubva pakupinda zvakananga padivi recrucible uye pasi.
Nekutevera aya mashandisiro ekushandisa, vashandisi vanogona kukwirisa mashandiro uye kusimba kwekabhoni silicon graphite crucibles, kuve nechokwadi chekubudirira uye kwakanyatso kunyunguduka maitiro.


Nguva yekutumira: Aug-07-2023