Pyrolytic Graphite Mai Rufe Crucible

PG Coated Carbon Crucible samfuri ne na musamman da aka sarrafa. An fi amfani da shi don ƙafewa, narkewa da ajiye kayan a yanayin zafi mai yawa da kuma a cikin mahalli, kuma yana taka muhimmiyar rawa a cikin tafiyar matakai na ƙaura musamman. Babban zane shine a yi amfani da ingantattun kaddarorin jiki na Pyrolytic Graphite don suturta bangon ciki ko gaba dayan farfajiyar crucible, don haka haɓaka juriyar zafin crucible, rashin kuzarin sinadarai da yanayin yanayin zafi.

Halayen Tsari:

Matrix Material and Coating Structure:

Susceptor Material: Mu graphite crucibles an yi su da graphite abu a matsayin substrate don tabbatar da gaba ɗaya inji ƙarfi da zafi juriya.

Carbon Pyrolytic (PyC) Rufi: Layer na tsafta mai tsafta, graphite mai lu'ulu'u mai lu'u-lu'u ana ajiye shi daidai a ciki ko wajen crucible ta hanyar Tsarin Tushen Tushen (CVD). Kaurin rufin shine 30µm ta tsohuwa. An rufe murfin kuma anisotropic sosai tsakanin yadudduka a cikin jagorancin ci gaban crystal. Tsabtace rufin ya wuce 99.999% kuma abun ciki na ƙazanta bai wuce 10 ppm ba, wanda ya sa ya dace musamman don matakai tare da buƙatun tsabta mai tsauri. Muna kuma goyan bayan kauri na musamman bisa ga bukatun ku.

Juriya da yashewa:

Our coatings da wani sosai low porosity da m surface (misali madubi- goge) sabili da haka kare substrate daga sinadaran halayen tsakanin narkakkar abu da crucible tushe abu a high yanayin zafi, don haka tsawanta rayuwar sabis na crucible.

A cikin vacuum da inert yanayi, pyrolytic graphite yana nuna kyakkyawan juriya na yashwa, yana tabbatar da cewa kayan ba zai gurɓata ba ta hanyar sinadarai tare da jirgin ruwa ko ta hanyar shiga cikin yanayin zafi mai zafi.

PG Rufin Carbon Crucible Packaging

Pyrolytic Graphite Coated Crucible ɗinmu za a haɗa shi tare da manyan akwatunan katako masu yawa da kumfa mai yawa, kuma a kula da su a hankali yayin ajiya da sufuri don kula da ingancin samfuranmu na asali. Muna jiran ƙarin binciken ku!

Takamammen rawar da ake takawa a cikin ƙashin ƙura:

1. Uniform dumama da sarrafa evaporation:

A pyrolytic graphite mai rufi a kan ciki bango na crucible iya samar da mai kyau thermal watsin don tabbatar da uniform zazzabi rarraba a lokacin dumama tsari, sabõda haka, abin da za a evaporated iya ƙafe a tsaye da kuma uniformly a cikin injin.

2. Hana halayen sinadarai da gurɓatawa:

Babban haɓakar thermal na graphite na pyrolytic yana tabbatar da cewa kayan da aka ƙafe (misali aluminum) suna da zafi iri ɗaya, wanda ke haɓaka ingancin sutura; a halin da ake ciki, rashin kuzarin sinadari na PG yana hana narkakkar ƙarfe amsawa tare da crucible, wanda ke guje wa haɓakar ƙazanta da kuma yuwuwar gurɓatawa.

3. Inganta tsarin kwanciyar hankali da maimaitawa:

Saboda kyakkyawan juriya na zafin jiki da ƙarancin haɓakar yanayin zafi, amfani da PG Coated Carbon Crucible na iya rage yawan canjin tsari da ya haifar da canjin yanayin zafi ko kuma yawan zafi na gida, don haka inganta daidaiton samfur. Misali, a cikin evaporation na katako na lantarki, Graphite crucibles tare da PG shafi na iya jure wa bama-bamai na katako mai ƙarfi na lantarki, kiyaye kwanciyar hankali na tsari da hana kayan daga canzawa da samun fita daga sarrafawa.

4. Tsawaita rayuwar kayan aiki:

Ƙananan porosity da babban juriya na lalatawar Pyrolytic Graphite shafi yadda ya kamata yana rage lalata kayan abu. Misali, a cikin tsarin aluminizing injin injin, ana iya amfani da Pyrolytic Graphite Crucible akai-akai har tsawon sa'o'i 24-52, wanda ke rage saurin sauyawa da farashin samarwa.