Zojambula za Clay graphite crucibles

Zojambula za Clay graphite crucibles, omwe amadziwikanso kuti milu ya graphite kapena ma ladle amkuwa osungunuka, ndi zida zofunika kwambiri pa ntchito yosungunula zitsulo. Ma crucibles amagwiritsidwa ntchito makamaka kusungunula zitsulo zopanda chitsulo monga mkuwa, mkuwa, golidi, siliva, zinki, ndi lead, komanso ma alloys awo. Njira yopangira dongo la graphite crucibles imaphatikizapo kugwiritsa ntchito ma graphite achilengedwe monga zida zazikulu, pamodzi ndi dongo ndi zinthu zina zotsutsana.

Chigawo cha dongo cha crucible chiyenera kukhala choyera, chokhala ndi pulasitiki cholimba, chokhazikika chakuthupi ndi mankhwala, komanso kukhala ndi kukana kwakukulu ndi zotsatira zabwino za kutentha. Kupyolera mu mndandanda wa kusakaniza, kuumba, ndi kuwombera masitepe, crucible yapamwamba imapangidwa. Ubwino umodzi wofunikira wa ma graphite crucibles ndi kukana kwawo kwapadera kwa moto komanso kukhazikika kwamafuta. Kukhalapo kwa graphite kumapangitsa kuti ma crucibles awa azitha kupirira kutentha kwambiri, komwe kumakhala kofunikira popanga njira zosungunulira zitsulo.

Komanso, chigawo cha dongo cha crucible chimapereka kutentha kwabwino kwambiri, zomwe zimapangitsa kuti zitsulo zisungunuke zikhale zofanana. Kusungunula kumeneku kumathandiza kuti pakhale kutentha kwapamwamba komwe kumafunika kuti musungunuke bwino. Kuphatikiza apo, ma crucible a dongo a graphite amawonetsa kukana kutenthedwa kwa kutentha. Izi zikutanthauza kuti ngakhale crucible ikadutsa mwadzidzidzi komanso kutentha kwakukulu panthawi yosungunula, imatha kupirira kutentha kwa kutentha ndikuonetsetsa kuti ntchito zosungunula zitsulo zikuyenda bwino.

Pankhani ya kukhazikika kwamankhwala, ma graphite crucibles a dongo amawonetsa kukana bwino kwamankhwala omwe amasungunuka ndi zitsulo zomwe zimasungunuka. Izi ndizofunikira kuti zitsulo zomwe zimapangidwira zikhale zabwino komanso zoyera. Kukhazikika kwa crucible kumalepheretsa kusagwirizana kulikonse kwamankhwala komwe kungasokoneze kukhulupirika kwachitsulo.

Ponseponse, ma graphite crucibles a dongo ndi zida zapadera zosungunulira zitsulo. Kukana kwawo kwabwino kwambiri kwamoto, kukhazikika kwamafuta, kukana kugwedezeka kwamafuta, komanso kukhazikika kwamankhwala kumawapangitsa kuti azigwiritsidwa ntchito kwambiri pamakampani. Katswiri aliyense wosungunula zitsulo amamvetsetsa kufunikira kwa zida zogwirira ntchito kwambiri, ndipo zitsulo zadongo za graphite zimakwanira bwino ndalamazo. Ndi kulimba kwawo komanso magwiridwe antchito apadera, ma crucibles awa amathandizira kuonetsetsa kuti zitsulo zopanda chitsulo zisungunuke bwino komanso moyenera.

Pomaliza, ma graphite crucibles a dongo ndi gawo lofunikira kwambiri pantchito yosungunulira zitsulo. Kupanga kwawo kumaphatikizapo kuphatikiza mosamalitsa zinthu zachilengedwe zopangidwa ndi graphite, dongo, ndi zinthu zina zomangira. Ma crucibles awa amapereka bwino kukana moto, kukhazikika kwamafuta, kukana kugwedezeka kwamafuta, komanso kukhazikika kwamankhwala. Kukhoza kwawo kupirira kutentha kwakukulu, kutetezera kutentha, kukana kutenthedwa ndi kutentha, ndi kupeŵa kusintha kwa mankhwala kumawapangitsa kukhala ofunikira kwambiri pamakampani osungunula. Kotero, kaya mukusungunula mkuwa, mkuwa, golidi, siliva, zinki, lead, kapena ma alloys awo, ma graphite crucibles a dongo ndi chisankho chodalirika panjira yopambana komanso yapamwamba kwambiri.