Electroplating uye polishing maitiro, nzira mbiri dzekurapa dzepamusoro dzinoshandiswa pamwechete hadzisi kupokana, asi zvakare dzakajairika; Saka ndeapi maitiro nemisimboti yega rega rega?

Kupenya: girazi resimbi isina tsvina ndiro kuburikidza nekushandiswa kwemakanika, kemikari kana electrochemical polishing process, kushata kwepasi kwesimbi isina simbi substrate kwakadzikira zvakanyanya, zvekuti pamusoro peiyo substrate inopenya, yakapfava, pamusoro peBA, 2B, No. 6K, 8K uye 10K.

Pane nzira nhatu dzakajairika dzekupukuta:

Mechanical polishing

Mabhenefiti: mashoma ekushandisa frequency, kupenya kwepamusoro, kupenya kwakanaka, uye kugadzirisa uye nyore, kushanda kuri nyore;

Kukanganisa: kubudisa guruva, kusafarira kuchengetedzwa kwezvakatipoteredza, kusakwanisa kugadzirisa zvikamu zvakaoma

Kemikari polishing

Advantages: kukwirira kwekugadzirisa, kukurumidza kukurumidza, kuomarara kwakanyanya kwezvikamu, mutengo wakaderera wekugadzirisa

Kukanganisa: kupenya kwakaderera kweworkpiece, hutsinye hwekugadzirisa nharaunda, isingakodzeri kuchengetedzwa kwezvakatipoteredza

Electrochemical polishing

Zvakanakira: girazi kupenya, kugadzikana kwemaitiro, kushomeka kusvibiswa, yakanakisa corrosion kuramba

Zvakaipa: mari yepamusoro yekudyara mari

Electroplating: iko kushandiswa kwe electrolysis kugadzira simbi pamusoro pesimbi firimu process kuitira kudzivirira ngura, kunatsiridza kupfeka kuramba, magetsi conductivity, kuratidzira, iyo inonyanya kukosha inowedzerawo maonero, tinoona zvigadzirwa zvesimbi isina tsvina pane rose goridhe, titanium goridhe, sapphire bhuruu uye nezvimwe zvakasiyana mavara.

Stainless simbi yemavara plating maitiro ndeaya anotevera: kupukuta - kubviswa kwemafuta - activation - plating - kuvhara.

Workpiece polishing: iyo yakatsetseka uye yakajeka pamusoro peiyo workpiece chinhu chinodiwa kuti chiratidziro chemavara esimbi akajeka.Rough surface inoguma nemuvara wakasvibira uye usina kuenzana, kana mavara mazhinji anoonekwa panguva imwe chete.Kupukuta kunogona kuitwa nemagetsi kana kemikari.

Kubviswa kwemafuta: kubviswa kwemafuta ndiyo mamiriro ezvinhu anokosha ekuvimbisa yunifomu uye ruvara rwemavara akajeka.Nzira dzeChemical uye electrolytic dzinogona kushandiswa.Kana kushandiswa kwemakemikari kuchishandiswa, bvisa mafuta asati apera.

Activation: activation ndiyo imwe yezvinhu zvakakosha zvehutano hwesimbi isina tsvina yemavara.Pamusoro pesimbi isina tsvina iri nyore kufambisa, passivation pamusoro pepamusoro yakaoma kuvhara ruvara rwemavara kana kuvhara kusina kunaka kusungirirwa.Kushandiswa kwesimbi isina tsvina kunogonawo kuitwa nemakemikari uye electrochemical nzira mune mhinduro ye30% sulfuric kana hydrochloric acid.

Electroplating: mumushonga wemunyu une pre-gold-plated boka, nheyo yesimbi yeboka rakaputirwa inoshandiswa se cathode, uye cations yeboka re-pre-gold-plated rinoiswa pamusoro pesimbi yepasi ne electrolysis.Izvi ndezvekuvandudza kusimba kwekuputira kwemavara uye kudzivirira kusvibiswa matanho, inhanho inokosha kana kuti dipping seal inogona kushandiswa.