Ma ka papa kaapuni PCB aia kahi hana i kapa ʻia ʻo PCB electroplating. ʻO ka PCB plating kahi kaʻina hana e hoʻopili ʻia ai ka uhi metala i kahi papa PCB e hoʻonui ai i kona conductivity uila, pale ʻana i ka corrosion a me ka hiki ke kuʻi.
ʻO ka hōʻike ductility o ka PCB electroplating kahi ala e loiloi ai i ka hilinaʻi a me ka maikaʻi o ka plating ma ka papa PCB.
PCB electroplating
Kaʻina hana hoʻāʻo ductility
1.E hoʻomākaukau i ka laʻana hoʻāʻo:E koho i kahi laʻana PCB ʻelele a e hōʻoia i ka mākaukau o kona ʻili a me ka ʻole o ka lepo a i ʻole nā hemahema o ka ʻili.
2.Hana i kahi ʻoki hoʻāʻo:Hana i kahi ʻoki liʻiliʻi a ʻokiʻoki paha i ka laʻana PCB no ka hoʻāʻo ductility.
3.Hana i kahi ho'āʻo tensile:E kau i ka laʻana PCB i loko o nā mea hoʻāʻo kūpono, e like me ka mīkini hoʻopololei a i ʻole ka mea hōʻike wehe. Hoʻohana ʻia ka hoʻonui haʻahaʻa ʻana a i ʻole ka wehe ʻana i nā ikaika e hoʻohālikelike i ke koʻikoʻi i ke kaiapuni hoʻohana maoli.
4.Nā hualoaʻa nānā a ana:E nānā i nā haki, māhā a ʻili paha i ka wā o ka hoʻāʻo. E ana i nā ʻāpana e pili ana i ka ductility, e like me ka lōʻihi o ka lōʻihi, ka ikaika haki, etc.
5.Nā hualoaʻa hōʻike:Wahi a nā hopena hōʻike, loiloi ʻia ka ductility o ka uhi ʻana o ka PCB. Inā kū ka hāpana i ka ho'āʻo tensile a paʻa mau, hōʻike ia he ductility maikaʻi ka uhi.
ʻO ka mea i luna nei kā mākou hōʻuluʻulu ʻana i nā ʻike pili o ka pcb electroplating ductility test. Hiki ke ʻokoʻa nā ʻano kikoʻī a me nā kūlana o ka PCB electroplating ductility test e like me nā ʻoihana like ʻole a me nā noi.
Ka manawa hoʻouna: Nov-14-2023
