Nhasi, ndezvekuputira musoro weshawa.
Electroplating inzira yekugadzira simbi pamusoro pekuisa simbi firimu ne electrolysis.Mushure me electroplating, chidziviriro chekudzivirira chinoumbwa pamusoro pe substrate, iyo inovandudza kusagadzikana kwekuora uye kupfeka kusagadzikana kwekugeza, uye inosimudzira chitarisiko gloss uye runako degree.Electroplating inogona kukamurwa kuita nickel, chromium plating, zinc plating, nezvimwewo zvichienderana nekuumbwa kwejasi, iyo inogona kuva imwe-layer electroplating kana multi-layer plating.
Apo vatengi vanosarudzashawa, vanogona kuona kuti imwe nzvimbo yekugeza inopenya segirazi, uye imwe nzvimbo ine matte yekudhirowa maitiro.Kuonekwa kwakasiyana kwakabatana nepamusoro pekurapa maitiro e shawa. Parizvino, kurapwa kwepamusoro kweshawa muindasitiri kunonyanya kusanganisira electroplating, kudhirowa uye kubheka pendi, kunyanya electroplating.
Tinoona kuti pamusoro pfapfaidzo kazhinji kupenya segirazi, iyo inobva substrate nokuda electroplating kurapwa.
Musoro weshawainoiswa muimba yekugezera.Nekuda kwekubatana kwenguva refu nemhute yemvura, kana iyo yekupfeka isiri yakanaka, ichave oxidized uye yakaora nekukurumidza, uye kunyangwe iyo yakazara yekupfeka ichabvisa.Inokanganisa zvakanyanya kushandiswa kwevashandisi.Saka kana isu tinosarudza shawa yekugezera, isu tinofanirwa kutarisisa kune kupfekedzwa kweshawa yekugeza.Kupfeka kwakanaka kunogona kuramba oxidation, kusapfeka-kusagadzikana, uye ichave yakajeka uye nyowani kwemakore mazhinji.
Sirivha yakapfapfaidza, nekuda kwepamusoro peiyo maitiro, kuitira kuti iwedzere kuomarara kuramba, zvakare hazvisi nyore kuyera chiyero.
Iyo yakachena yemhangura yekugezesa musoro inozotora electroplating kuti ivandudze kutsvedzerera kwepamusoro uye kusagadzikana kwekuora.Chiyero chenyika chinoda kuti zvigadzirwa zvekugezesa zvinogona kusvika giredhi 9 electroplating mushure memaawa makumi maviri nemana bvunzo yekupfapfaidza munyu.Kazhinji kutaura, mhangura yekupfapfaidza ichatora electroplating process, inova yemhangura yakadzika pasi, nickel plating nepakati uye chromium plating pamusoro, angangoita matatu akaturikidzana.Inofanirwa kuchengetwa kwemaawa makumi maviri nemana mumunyu wekupfapfaidza bvunzo.Kana iyo nzvimbo yekuora iri pasi pe 0.1%, inozoonekwa seyakakodzera uye inosvika giredhi 9 chiyero.Iyo yakareba iyo munyu yekupfapfaidza bvunzo ichiitwa kune epamusoro ekupedzisira zvigadzirwa, inokwirisa nhanho inoenderana.
Mvura yakagadzirwa ne304 simbi isina tsvina inowanzobatwa nekudhirowa kwepamusoro kana electroplating, iri zvakare kuwedzera corrosion resistance.
Tarisa kupfekedzwa kwemvura kubva pakuonekwa, uye zvikamu zvekuputira zvemashawa, zvinosanganisira chifukidzo chepamusoro, chivharo chepamberi neshure cheshawa inobatwa nemaoko, tsvimbo yekusimudza, pombi, musoro webhora pamusoro pekugezera, mvura inopinza yemvura, chivharo chekushongedza, nezvimwewo. Zvinodiwa kuti zvinyatsoongororwa ndezvizvi:
1. pasi pechiedza chechisikigo, zvigadzirwa zve electroplating zvinoiswa panenge 45 madhigirii ekuona kwekona yemunhu kuona kana ruvara rwese rwakafanana uye runoenderana, kunyanya kune mamwe makona econcave nemakomba, hapangavi nemusiyano weruvara.Hapafanirwe kuve nekukwenya, kukwenya uye zvimwe zviitiko.Hapafanirwe kuve nemavanga.
2. nzvimbo yekuputira haifaniri kuputira kana kudonha.Kana pane chivara chiri pamusoro, edza kuipukuta.Kana iri tsvina isina kupukuta, kana tsvina yemvura iri pachena, watermark, haigoni kusarudzwa.Imwe mamiriro ezvinhu ndeyekuti kona yekumucheto ichaonekwa mumucheka weplating yakasviba uye inopenya, kune grey fog kana chena mhute senge makwapa, kunzwa kweruoko hakuna kutsvedzerera, uye haigone kusarudzwa.
3. tarisa kana pamusoro pezvinyorwa zve electroplating zvakatsetseka uye kana paine zviri pachena convex concave chiitiko, senge isina kuenzana wave surface.Kuongorora kwakakosha kunodiwa kune akakora chigadzirwa madziro uye akaomarara epamusoro maumbirwo.Kana iyo yose mhedzisiro yakanaka, hapana chiri pachena convex concave chiitiko, inokwanisa chigadzirwa.
4. ona kana kusungirirwa kwechiso che electroplated coating yakasimba.Iyo yekuputira pamusoro inogona kunamirwa nepepa rekunamira, uye yobvaruka pakona ye45 degree, uye hapafanirwe kunge paine coating inodonha.
5. tarisa mukati membariro yekuisa, uye hapazovi nechiratidzo chekuti ngura.Burr haigone kuwanikwa, burr iri nyore kuoneka munzvimbo ine inopinza kona uye kufa mutsara.
6. kana kuvhara kusingagoni kudarika 24-awa yemunyu spray test, haigone kutengwa.
Nzira dziri pamusoro apa ndiwo akakosha mapoinzi ekuongorora kune hama nyanzvi.
Nguva yekutumira: Jun-16-2021