Finishes
Finishes
Kurapa kwepamusoro ndeyepamusoro peiyo substrate zvinhu kuti iite dhizaini ine matrix yemakanika, yemuviri uye kemikari zvimiro zveyepamusoro layer yemaitiro.Chinangwa chekurapa kwepamusoro ndechekusangana nechigadzirwa corrosion kuramba, kupfeka kuramba, kushongedzwa kana zvimwe zvakakosha zvinoshanda zvinodiwa.Forsimbi machining zvikamu, nzira dzinonyanya kushandiswa dzepamusoro pekugadzirisa machira ndeye mechanical grinding, chemical treatment, surface heat treatment, spray surface, kurapa kwepamusoro ndiyo nzvimbo ye workpiece kuchenesa, kuchenesa, kubvisa, kumafuta, descaling nezvimwe zvakadaro.
Chii chinonzi Industrial Metal Finishing?
Metal finishing ishoko rinobatanidza zvese rinoshandiswa kutsanangura maitiro ekuisa imwe mhando yesimbi yekupotera pamusoro pechikamu chesimbi, chinowanzonzi substrate.Inogonawo kusanganisira kushandiswa kwemaitiro ekuchenesa, kupukuta kana zvimwe kuvandudza nzvimbo.Kupedzisa kwesimbi kunowanzo kuve ne electroplating, inova nzira yekuisa simbi ions pane substrate kuburikidza nemagetsi.Muchokwadi, simbi yekupedzisa uye plating dzimwe nguva inoshandiswa zvakasiyana.Nekudaro, iyo simbi yekupedzisa indasitiri inosanganisira akasiyana maitiro, imwe neimwe ichipa yayo yega mushandisi mabhenefiti.
Indasitiri simbi yekupedzisa inogona kushanda zvakawanda zvakakosha zvinosanganisira:
● Kuderedza kukanganisa kunoita ngura
● Kushanda sejasi rekutanga kusimudzira pendi inonamira
● Kusimbisa substrate uye kuwedzera kupfeka kusagadzikana
● Kuderedza migumisiro yekukweshana
● Kuvandudza chitarisiko chechikamu
● Kuwedzera solderability
● Kugadzira pamusoro pemagetsi
● Kuwedzera kusagadzikana kwemakemikari
● Kuchenesa, kukwenenzvera uye kubvisa zvikanganiso zvepasi
Nzira dzekurapa dzepamusoro
Mechanical process
Kupukuta
Yepamusoro-mhando spindle inotyaira ine yega inochinjika kumhanya yekunyatso kupenya kweiyo workpiece.
Lapping
Ultrasonic-inobatsira kupeta uye kukwenenzvera maitiro ezvikamu zvidiki.
Kupenya kwemukati
Nemaitiro akakosha, iyo yemukati yemukati yeakatwasuka, yakajairika uye yakaderedzwa machubhu inogona kuvandudzwa.
Nemaitiro aya, yakanakisa yepamusoro mhando inogona kuwanikwa zvichienderana nekutanga zvinhu.
Vibratory kupedza
Iyo workpiece inoiswa mumudziyo une mavhiri ekukuya.Oscillating mafambiro anoita kuti mipendero uye nzvimbo dzakakasharara dzibviswe, nokudaro zvichivandudza kunaka kwepamusoro.
Kuputika kwejecha negirazi pearl
Zvekubvisa, roughening, structuring kana matting surfaces.Zvichienderana nezvinodiwa, zvakasiyana-siyana zvekuputira midhiya uye kumisikidza paramita zvinogoneka.
Maitiro emakemikari
Electropolishing
Process
Electropolishing inzira yekubvisa electrochemical ine simba rekunze.Mune electrolyte yakanyatso kuchinjirwa kune izvo zvinhu, zvinhu zvacho zvinobviswa anodically kubva kune workpiece kuti igadziriswe.
Izvi zvinoreva kuti metallic workpiece inoumba anode mune electromechanical sero.Simbi inofarira kunyungudika panzvimbo isina kuenzana nekuda kwetension peaks.Kubviswa kweworkpiece kunoitwa pasina kunetseka.
Applications
Kuderedzwa kwehushasha hwepamusoro, kuvandudzwa kwekusagadzikana kwepasi, kutenderedza kwakaringana.
Electropolishing inogona kushandiswa chete kune nzvimbo dzekunze dze cannulas.
Saizi yechikamu inogumira kune max.500 x 500 mm.
Pazasi ndiwo anonyanya kupedzisa atinowanzo kutora:
Sand Blast
Anodized
Electoplate
Yakanatswa
