Amfani da halaye na graphite sagger crucible
Ana iya amfani da Crucible don dumama yawan lu'ulu'u. Ana iya raba Crucible zuwa:graphite Cruciblekumakwalta mai siffar quartz. Graphite Crucible yana da kyakkyawan juriya ga zafi da kuma juriya ga zafin jiki mai yawa; A cikin aikace-aikacen zafi mai yawa, ƙimar faɗaɗa zafi yana da ƙanƙanta sosai. Yana da juriya ga zafi mai tsanani da sanyi. Yana da juriya ga acid mai ƙarfi da alkali. Ya dace da dumama ruwa iri-iri; Baya ga sinadarai, ana amfani da graphite crucibles sosai a cikin aikin ƙarfe, siminti, injina, masana'antar sinadarai da sauran sassan; Graphite Crucible an yi shi ne da kayan graphite na halitta, wanda ke kula da ainihin kyakkyawan dumama wuta na graphite. Ana amfani da graphite Crucible galibi don narkar da ƙarfe marasa ƙarfe kamar tagulla, aluminum da gami. Akwai fasaloli marasa adadi na graphite Crucible kanta. A nan za mu lissafa muku a taƙaice ɗaya ko biyu.
1. Rage gurɓatawa, domin ana iya amfani da wutar lantarki mai tsabta kamar iskar gas ko iskar gas mai ruwa a matsayin mai da kuma rage gurɓatawa.
2. Ƙarancin amfani da makamashi, saboda graphite crucible yana da tsari mai kyau, tsari mai kyau da kuma sabbin kayayyaki. Bayan gwaji, yawan amfani da makamashi ya yi ƙasa da na irin wannan murhu.
Ana amfani da graphite crucible mai ƙarfi a cikin tanda mai juriya don narkar da zinariya, azurfa da ƙarfe masu wuya.Gilashin yumbuAna amfani da su galibi a dakunan gwaje-gwaje da kuma narkar da platinum, zinariya da karafa masu wuya. Shin za a iya amfani da graphite crucible a zafin jiki mai zafi na 2000 ℃ a yanayin iska? Shin zai ruɓe ya kuma yi oxidize da ƙarfi? Shin zai yi carburizing da ƙarfe mai narkewa? Abu mafi mahimmanci shine carburizing yana da kisa. A cikin yanayi na yau da kullun, yana iya kaiwa digiri 2000 a cikin iska, amma zai yi oxidizing da sauri. Dole ne matsalar carburization na ƙarfe ta wanzu. Yanzu akwai wani shafi na musamman na hana carburizing a kasuwa, wanda ake rade-radin yana da tasiri mai kyau.
Lokacin Saƙo: Disamba-20-2021