I. Solwallan Solder

1. Ramin bugun allo baya wuri tare da walda waldi, kuma bugu ba dai-dai bane, wanda yasa mai siyar da mai siyar da datti akan PCB
2. Manunin Solder yana fuskantar ruwa mai yawa a cikin yanayin shayarwa kuma yana sha ruwa da yawa a cikin iska.
3. heatingarfin ba daidai bane, yayi jinkiri kuma bai daidaita ba.
4. Yawan zafin jiki yana da sauri kuma lokacin hutu yana da tsayi.
5. Gwanin solder ya bushe da sauri.
6. Ayyukan juyi bai isa ba.
7. smallananan ƙananan barbashin tin foda da yawa.
8. Farfin juzu'i bai dace ba a cikin aikin dawowa. Gwargwadon ingancin yardar kwallan kwalba shine cewa diamita na ƙwallon ƙwal ɗin ba zai wuce 0.13mm ba lokacin da tazara tsakanin farantin solder ko wayar da aka buga ya kai 0.13mm, ko fiye da ƙwallan ƙwallon ƙafa biyar ba za su bayyana a cikin murabba'in zango 600mm ba.

II. Gado

Gabaɗaya ana magana, musabbabin gada ta kwano sunada bakin ciki, sun haɗa da ƙaramin ƙarfe ko abun ciki mai ƙarfi a cikin manna, ƙarancin narkewa cikin girgiza, matsi mai sauƙi na manna, babban girman ƙwayar ɓoyayyen ƙarami da ƙaramar juzu'i. Manna mai sayarwa da yawa a kan kushin, yanayin ƙwanƙolin ƙwanƙwasa ya cika girma.

III. Buɗe

1. Rashin wadataccen manna.
2. Rashin isasshen kayan haɗin kayan haɗin fil.
3. Tin rigar ya isa (bai isa ba narkewa, rashin ruwa mai kyau), mai siyarda mai laushi yayi bakin ciki ya haifar da asarar tin.

NeoDen yana ba da cikakkun hanyoyin layin SMT, ciki har da tanda na SMT, injin murɗa igiya, zaɓi da injin sanyawa, mai buga faranti mai laushi, Reflow oven, mai ɗaukar PCB, mai cire kayan PCB, mai farauta, SMT AOI inji, SMT SPI inji, SMT X Injin Ray, kayan aikin layin SMT, kayan masarufi na PCB kayan aikin SMT, da dai sauransu kowane irin injinan SMT da kuke buƙata, da fatan za a tuntube mu don ƙarin bayani:

Hangzhou NeoDen Kayan Fasaha Co., Ltd.

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