Ngwa igwe mkpuchi mkpuchi PVD
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Igwe mkpuchi mkpuchi PVD Cathodic Arc Maka Ngwa ịkpụ
Igwe nkwụnye oghere PVD ejirila isi iyi ọkụ eletrik cathode emepụtara ọhụrụ.Nke a ọhụrụ arc isi iyi nwere ike n'ụzọ dị irè belata ego na size nke ahụ n'oge usoro.Ọzọkwa, ọ na-arụ ọrụ nke ọma ma nwee ike ịnọgide na-arụ ọrụ ruo ogologo oge n'okpuru obere ọkụ eletrik.Ya mere, ihe nkiri mkpuchi ahụ na-ejikọta nke ọma na isi ma gosipụta ya site na ezigbo elu na elu micro- hardness wdg.
