Ka ʻokoʻa ma waena o ka nickel plated palladium a me ka nickel plated gula ma PCB

Hoʻohui pinepine ka poʻe hou i ka palladium i hoʻopaʻa ʻia me ka nickel plated gula. He aha ka ʻokoʻa ma waena o ka nickel plated palladium a me ka nickel plated gula ma PCB?

ʻO ka Nickel palladium kahi kaʻina hana ʻili koho ʻole, e hoʻohana ana i nā ʻano kemika e waiho i kahi papa nickel, palladium a me ke gula ma ka ʻili o ka papa keleawe o ke kaapuni paʻi.

ʻO ka Nickel a me ke gula electroplating e pili ana i ke ʻano o ka electroplating e hoʻopili ai i nā ʻāpana gula i ka PCB. Ua kapa ʻia ʻo ia he gula paʻakikī no kona pili ikaika ʻana; Hiki i kēia kaʻina hana ke hoʻonui nui i ka paʻakikī a me ke kūpaʻa ʻana o PCB a pale maikaʻi i ka laha ʻana o ke keleawe a me nā metala ʻē aʻe.

ʻO ka ʻokoʻa ma waena o ka nickel palladium a me ke gula nickel electroplated

Nā mea likeʻole:
1. Loaʻa nā mea ʻelua i ke kaʻina hana lapaʻau koʻikoʻi i ka PCB hōʻoia;
2. ʻO ke kahua noi nui ʻo ia ka wili a me ke kaʻina hana pili, pono e hoʻopili ʻia i nā huahana uila uila waena a kiʻekiʻe.

ʻOkoʻa:
keakea:
1. He haʻahaʻa ka nui o ka hopena kemika o ka nickel palladium ma muli o ke kaʻina hana maʻamau;
2. ʻOi aku ka paʻakikī o ka ʻōnaehana lāʻau wai o ka nickel a me ka palladium a ʻoi aku ka nui o nā koi i ka hoʻokele hana a me ka hoʻokele maikaʻi.
maikaʻi:
1. Hoʻohana ʻo Nickel palladium chloride i ke kaʻina hoʻoheheʻe gula leadless, hiki ke hoʻokō maikaʻi i nā kaʻa uila uila ʻoi aku ka pololei a kiʻekiʻe;
2. ʻO ke kumukūʻai hana piha o ka nickel a me ka palladium he haʻahaʻa;
3. ʻAʻohe hopena hoʻokuʻu ʻia ʻo Nickel palladium chloride a ʻoi aku ka maikaʻi o ka hoʻomalu ʻana i ka helu arc o ka manamana gula;
4. Loaʻa nā pōmaikaʻi nui o Nickel palladium chloride i ka mana hana piha no ka mea ʻaʻole pono e hoʻopili ʻia me ka uea alakaʻi a me ka uea electroplating.
ʻO ka mea i luna ka ʻokoʻa ma waena PCB hōʻoia i ka nickel palladium a me ke gula nickel electroplated. Manaʻo wau hiki ke kōkua iā ʻoe