Kukosha kwekupfekedza Tungsten Carbide

Kugadzira tungsten carbide zvigadzirwa, isu tinofanira kutora kugadzirira mbishi kutanga, kusanganisira tungsten carbide poda uye binder poda. Zvino tinofanira kusanganisa nekuzvigaya mumushini wekugaya bhora, toapfapfaidza musprayer yakaoma, tozvibatanidza kuita chimwe chimiro nehukuru. Mushure mekutevedzana kwemaitiro, isu tinofanirwa kuvanyudza muchoto chekupisa. Izvi zvakakwana kugadzira kusimbisa kuita kwe tungsten carbide. Tichaomesa tungsten carbide nekumwe kurapwa kwepamusoro. Ichi chinyorwa chinotarisa pakupfekedza tungsten carbide.

Kugadzira tungsten carbide workpiece inoda nguva yakareba. Munguva yekugadzira, isu tinopfeka tungsten carbide kudzivirira oxidation pasi pekushisa kwakanyanya. Coated tungsten carbide ine kuomarara kwepamusoro, kuramba kupfeka, kugadzikana kwekemikari, uye kushomeka kwekukweshera uye kupisa kwemhepo.

Coating tungsten carbide ine nzira mbiri: imwe iCVD, uye imwe yacho PVD.

Kemikari vapor deposition inonziwo CVD muchidimbu. Iyo musimboti wemakemikari vapor deposition ndeye thermally induced kemikari reaction pamusoro pezvinopisa tungsten carbide zvigadzirwa, iyo zvakare inogadzirwa kuti ienderane kune zvitsva zvinhu uye semiconductor indasitiri.

Physical vapor deposition inodaidzwa zvakare kuti PVD muchidimbu, inova nzira yekupisa yekuisa chidimbu chezvinhu pane tungsten carbide zvigadzirwa. Inogara iine nhanho ina, evaporation, chekufambisa, reaction, uye deposition. Iyi nzira ichaitika mukamuri yekutsvaira uye inoshandisa yakachena uye yakaoma vacuum deposition.

Coatings ane kuomarara kwakanyanya uye kusapfeka. Kuenzaniswa ne tungsten carbide zvigadzirwa zvisina machira, tungsten carbide zvigadzirwa zvine machira zvinogona kushanda nekumhanya kwekucheka kwepamusoro, izvo zvinogona kuvandudza hunyanzvi hwekugadzira. Zvakare, kana tungsten carbide zvigadzirwa zvine uye zvisina machira zviri kushanda panguva imwe chete yekucheka, tungsten carbide zvigadzirwa zvine machira zvine yakakwirira kupfeka kuramba.

Muzviitiko zvakawanda, tungsten carbide inoda kuvezwa, kunyanya tungsten carbide inoiswa. Iko kutukirirwa kwe tungsten carbide kunogona kuvandudza kunyorova uye kuoma uye kuchengetedza tungsten carbide kubva pakupisa kwakanyanya, oxidation, uye ngura. Iko kupfekedza kwakakosha kune tungsten carbide.

Kunze kwekupotera, kune zvakare dzimwe nzira dzekuomesa tungsten carbide nekurapa kwepamusoro, senge plasma pamusoro, supersonic kupfapfaidza, gasi shield welding, flame cladding, vacuum cladding, uye thermal diffusion kuomesa.

Kana iwe uchifarira tungsten carbide zvigadzirwa uye uchida rumwe ruzivo uye ruzivo, unogona KUBATA NESU nerunhare kana tsamba kuruboshwe, kana kuti TUMUMA MAIL pazasi peji.