?O ka uhi ?ana o PVD - nā mea hana hana ho?omeamea; Ka uhi ?ana o ka pauka, lubrication ki?eki?e, ka mahana ho?owaiwai, pale uhi, hui uhi uhi a PVD, coefficient ha?alulu ha?aha?a, ho?omaika?i i ka pa?akikī o ka ?ilikai; hana maika?i loa, ?olu?olu e nīnau ~
He aha ka PVD? ?O nā hā?ina i nā nīnau e pili ana i ka ?enehana plating no ka hana plating vacuum:
Nā ?ano o ka PVD: ?ike ?ia ka ?enehana ?o PVD i ka ho?omākaukau ?ana o nā ki?i ?oni?oni me ka pa?akikī ki?eki?e, ka coefficient ha?alulu ha?aha?a, kūpa?a ?aihue maika?i a me ka pa?a pa?a kemika.
Ka?ike o ka PVD: ?ike ?ia ?o PVD he deposition vapor rational, pili i ka ho?ohana ?ana o nā hana kino e ho?okō ai i ka ho?oili waiwai, ka ho?oili ?ana o nā ?oma a i ?ole nā ??molikū mai ke kumuwaiwai i ke ka?ina hana o ka substrate.
Ke noi ?ana o PVD: a hiki i kēia manawa, ?a?ole hiki i ka ?enehana waiho mahu kino ke waiho wale i ke ki?i metala, ke ki?i ?oni?oni, akā hiki nō ho?i ke waiho i ka hui, ceramic, semiconductor, polymer film, etc.
Ho?ohana ?ia ka ?enehana pale uhi PVD i ka plating ?ana i ka papa ki?i ?oni?oni, me ke ?o?ole?a ki?eki?e, ke kū ?ana o ke ki?eki?e ki?eki?e (ka coefficient ha?alulu ha?aha?a), ke kūpa?a kūpa?a maika?i a me ke kūpa?a o ke kemika, ?oi aku ka lō?ihi o ke ki?i ?oni?oni; i ka manawa like, hiki i ka papa ki?i ?oni?oni ke ho?omaika?i maika?i i ka ho?onani hana o ka workpiece.
?O ka ?enehana pale uhi PVD kahi ?ano hana e ho?oma?ema?e i ka honua i hiki ke loa?a maoli i ka uhi micron pae me kahi haumia ?ole. Hiki iā ia ke ho?omākaukau i nā ki?i ?oni?oni ho?okahi (e like me ka aluminika, ka titanium, ka zirconium, ka chromium, a me nā mea ?ē a?e), nā ki?i ?oni?oni nitride (TiN [titanium], ZrN [zirconium], CrN, TiAlN), nā ki?i ?oni?oni ?o carbide (TiC, TiCN), a me ka waika. nā ki?i ?oni?oni (e like me TiO, etc.).
?O ka ?enehana pale uhi PVD kahi ?ano hana e ho?oma?ema?e i ka honua i hiki ke loa?a maoli i ka uhi micron pae me kahi haumia ?ole. Hiki iā ia ke ho?omākaukau i nā ki?i ?oni?oni ho?okahi (e like me ka aluminika, ka titanium, ka zirconium, ka chromium, a me nā mea ?ē a?e), nā ki?i ?oni?oni nitride (TiN [titanium], ZrN [zirconium], CrN, TiAlN), nā ki?i ?oni?oni ?o carbide (TiC, TiCN), a me ka waika. nā ki?i ?oni?oni (e like me TiO, etc.).
?Oiai ?o ka ho?ohana ?ana o ka ?enehana ho?olu?u PVD hiki ke ho?opili ?ia mai ka papa ki?i ?oni?oni ki?eki?e, akā ?a?ole ki?eki?e ke kumu kū?ai o ke ka?ina hana uhi PVD, he ?ano hana e mālama pono ?ia ai ka honua, no laila i nā makahiki i hala iho nei, ua ho?omohala ?ia ka ?enehana uhi PVD. wikiwiki loa. Ua lilo ka uhi PPV i kuhikuhina ho?omohala o ka mālama ?ana ma luna o ka lako pono ?oihana.
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