Gabatarwa ga Fasahar Rufe Ion ta Cathodic Arc

Fasahar shafa ion na cathodic arc tana amfani da fasahar fitar da ion na filin sanyi. Kamfanin Multi Arc ne ya fara amfani da fasahar fitar da ion na filin sanyi a filin rufewa. Sunan wannan tsari na Ingilishi shine arc ionplating (AIP).

Fasahar shafa ion na Cathode arc ita ce fasahar da ke da mafi girman ƙimar ionization na ƙarfe tsakanin fasahohin shafa ion daban-daban. Yawan ionization na barbashin fim ɗin ya kai kashi 60% ~ 90%, kuma yawancin barbashin fim ɗin suna isa saman aikin a cikin nau'in ions masu ƙarfi, waɗanda ke da babban kuzari kuma suna da sauƙin amsawa don samun layukan fim masu tauri kamar TiN. Rage zafin da TiN ke fitarwa zuwa ƙasa da 500 ℃ shi ma yana da fa'idodin babban adadin ajiya, wurare daban-daban na shigarwa na tushen baka na cathode, amfani da sararin ɗakin rufewa sosai, da ikon ajiye manyan sassa. A halin yanzu, wannan fasaha ta zama babbar fasaha don sanya layukan fim masu tauri, rufin da ke jure zafi, da yadudduka na fim na ado akan ƙira da mahimman sassan kayan aiki.

Tare da ci gaban masana'antar tsaro ta ƙasa da kuma masana'antar sarrafa kayayyaki masu inganci, buƙatar rufin tauri akan kayan aiki da molds yana ƙara ƙaruwa. A da, yawancin sassan da aka sarrafa ta hanyar yankewa sun kasance ƙarfe na carbon na yau da kullun wanda ke da tauri ƙasa da 30HRC. Yanzu, kayan da ake sarrafawa sun haɗa da kayan da ke da wahalar sarrafawa kamar bakin ƙarfe, ƙarfe na aluminum, da ƙarfe na titanium, da kuma kayan da ke da tauri mai ƙarfi har zuwa 60HRC. A zamanin yau, amfani da kayan aikin injin CNC don injin yana buƙatar babban gudu, tsawon rai na sabis, da yankewa ba tare da man shafawa ba, wanda ke gabatar da buƙatu mafi girma don aikin murfin tauri akan kayan aikin yankewa. Ruwan turbine na iskar gas na jiragen sama, ruwan kwampreso, sukurori na extruder, zoben piston na injin mota, injin haƙa ma'adinai da sauran sassan suma sun gabatar da sabbin buƙatu don aikin fim. Sabbin buƙatun sun haɓaka haɓaka fasahar plating na cathodic arc ion plating, suna samar da samfura iri-iri tare da kyakkyawan aiki.

——An fitar da wannan labarin ne ta hanyar kamfanin fasahar Guangdong Zhenhua, wani kamfanin fasahaƙera injunan rufe ido na gani.