Zvakadii pamusoro penzvimbo yekurapa tekinoroji yealuminium substrate pcb ? Yongmingsheng tekinoroji pane aluminium substrate aluminium pcb nzvimbo yekuita zvimwe zvirevo.

Mushure mekuiswa kwezvinhu zvemagetsi mubhodhi redunhu rakadhindwa, anofanirwa kutengeswa otomatiki.Mumaitiro aya, kana paine zvinhu zvinopupa furo, kuwedzera kune yakadhindwa wedunhu bhodhi kugadzira tekinoroji haina musoro, asi zvakare zvine chekuita nekunyudza kuwelda kushorwa aruminiyamu substrate.Murombo soldering kuramba kwealuminium substrate kunotungamira mukudzikiswa kwehurongwa hwemhando kugadzikana pane zvakanakisa, uye zvinokuvadza chikamu chose zvakanyanya.

Aluminium substrate chinhu chinoumbwa nesimbi, aluminium uye mhangura foil.Resin nealuminium, mhangura foil yekuwedzera yekuwedzera chakasiyana zvakanyanya, saka, mune rekunze simba, pasi pechiito chekupisa, kuburitsa kusaenzana kugoverwa kwemasimba emukati mundiro. Kana mamorekuru emvura uye zvimwe zvakaderera mamorekuru nyaya zvikaramba zviri mukati me pores yeplat interface, kushushikana kwakanyanya kuchave kwakakura pasi pechimiro chekupisa kwekushisa.

Kana iyo yekunamatira ikatadza kudzivisa aya ekunze anoparadza masimba, lamination uye kupupa furo kunoitika pakati pemhangura foil neiyo substrate, kana pakati peiyo substrate materu, pane isina kusimba interface. Kuti uvandudze kusagadzikana kwekusimudzira kwealuminium substrate, zvakafanira kudzora Maitiro ekuvandudza anonyanya kusanganisira kurapa kwepamusoro kwemhangura foil nealuminium, kuvandudzwa kwesimbi inonamira, uye kudzora kwekumanikidza uye tembiricha mukuita kwe kudzvanya.

Iko kusimba kwesimba kwealuminium interface inowanzo sarudzwa nezvikamu zviviri:

Kutanga, aluminium base uye yekunamatira aluminium base ndiro dhizaini (thermal kuputira inonamira main resin kana kunamatira) inonamira simba.

Chechipiri, isimba rekunamatira pakati pekunamatira uye nebwe.

Kana iyo glue ikakwanisa kupinda mukati mechiso chealuminium zvinhu zvakanaka, uye iyo aruminiyamu substrate yekugadzirisa inogona kuve chemakemikari kuyambuka-yakabatana neiyo huru resin zvakanaka, iyo yepamusoro peel simba realuminium substrate inogona kuvimbiswa.

Aluminium ekumusoro ekurapa nzira ndeye oxidation, waya kudhirowa, nezvimwewo, zviri kuburikidza nekuwedzera kwenzvimbo yepamusoro kusimudzira kunamatirana.Zvakawanda, iyo nzvimbo yenzvimbo yekukosheswa yakakura kwazvo kupfuura iyo yekudhirowa, asi iyo oxidation yacho pachayo yakatosiyana.

Izvo zviri pamusoro ndeye aluminium substrate aluminium pamusoro pekurapa technology.we tiri nyanzvi aluminium substrate inogadzira. Ndinovimba ichi chinyorwa chichava chekubatsira kwauri.