Labarai
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Menene fa'idodi, aikace-aikace da nau'ikan kayan aikin aluminum
Aluminum tushe farantin (karfe tushe zafi nutse (ciki har da aluminum tushe farantin, jan karfe tushe farantin, baƙin ƙarfe tushe farantin)) ne a low-alloyed Al-Mg-Si jerin high roba gami farantin, wanda yana da kyau thermal watsin, lantarki rufi yi da inji. aiki aiki. Idan aka kwatanta da...Kara karantawa -
Bambanci tsakanin tsarin jagoranci da tsarin pcb mara amfani
PCBA da sarrafa SMT gabaɗaya suna da matakai guda biyu, ɗaya tsari ne mara gubar, ɗayan kuma shine jagorar jagora. Kowa ya san gubar na da illa ga mutane. Sabili da haka, tsarin da ba shi da gubar ya cika buƙatun kare muhalli, wanda shine al'ada na gaba ɗaya kuma zaɓin da ba makawa ...Kara karantawa -
Bambance-bambancen halaye tsakanin FPC da PCB
A gaskiya ma, FPC ba kawai kwamiti mai sassauƙa ba ne, amma kuma hanya ce mai mahimmanci ta ƙira ta haɗaɗɗen tsarin kewaye. Ana iya haɗa wannan tsarin tare da wasu samfuran samfuran lantarki don gina nau'ikan aikace-aikace daban-daban. Saboda haka, daga wannan batu a kan Look, FPC da hard board a ...Kara karantawa -
Filin Aikace-aikacen FPC
Aikace-aikacen FPC MP3, masu kunna MP4, masu kunna CD masu ɗaukuwa, VCD na gida, DVD, kyamarori na dijital, wayoyin hannu da batirin wayar hannu, likitanci, motoci da filayen sararin samaniya FPC ya zama muhimmin nau'in laminate na epoxy tagulla. Yana da ayyuka masu sassauƙa kuma shine resin epoxy. Mai sassauƙa...Kara karantawa -
Mahimman ƙira na allon fusion mai wuya-laushi na allon kewayawa na pcb
1. Don da'irar wutar lantarki wanda dole ne a lankwasa akai-akai, yana da kyau a zaɓi tsarin laushi mai gefe guda, kuma zaɓi jan ƙarfe na RA don inganta rayuwar gajiya. 2. An ba da shawara don kula da layin wutar lantarki na ciki na haɗin haɗin waya don lankwasa tare da madaidaiciyar hanya. Amma wani lokacin ba zai iya ...Kara karantawa -
Bukatu biyar don shigar da pcb
Domin sauƙaƙe samarwa da kera, PCBpcb allon kewayawa jigsaw gabaɗaya dole ne ya tsara alamar Mark, V-groove, da gefen sarrafawa. Tsarin bayyanar PCB 1. Firam ɗin (ƙuƙwalwar gefen) na hanyar splicing PCB yakamata ya ɗauki tsarin ƙira mai rufaffiyar madauki don tabbatar da cewa ...Kara karantawa -
Shin tsabtace hukumar PCBA yana da mahimmanci da gaske?
Ana yin watsi da "Tsaftacewa" sau da yawa a cikin tsarin kera PCBA na allon da'ira, kuma ana la'akari da cewa tsaftacewa ba mataki bane mai mahimmanci. Koyaya, tare da dogon lokacin amfani da samfurin a gefen abokin ciniki, matsalolin da ke haifar da tsabtatawa mara inganci a farkon matakin yana haifar da da yawa ...Kara karantawa -
Hanyoyin gama gari na gyaran allon kewayawa
1. Hanyar duba gani ta hanyar lura da ko akwai wurin da ya kone a allon da'ira, ko akwai karyewar wuri a cikin murfin tagulla, ko akwai ƙamshi na musamman akan allon da'irar, ko akwai wurin sayar da mummuna, ko dubawa, yatsa na zinari yana da mold kuma baƙar fata ...Kara karantawa -
Binciken Hanyoyin Maganin Ruwan Sharar gida a Masana'antar Hukumar da'ira ta Buga
Ana iya kiran allon da'ira da bugu ko allon da'ira, kuma sunan Ingilishi PCB. Abubuwan da ke tattare da ruwan sharar PCB yana da rikitarwa kuma yana da wuyar magani. Yadda za a kawar da abubuwa masu cutarwa yadda ya kamata tare da rage gurbatar muhalli babban aiki ne da ke fuskantar kasata& #...Kara karantawa -
Hanyoyi 6 don bincika ingancin ƙirar PCB
Allon da'irar da aka tsara mara kyau ko PCBs ba za su taɓa saduwa da ingancin da ake buƙata don samarwa kasuwanci ba. Da ikon yin hukunci da ingancin PCB zane yana da matukar muhimmanci. Ana buƙatar ƙwarewa da sanin ƙirar PCB don gudanar da cikakken nazari na ƙira. Koyaya, akwai hanyoyi da yawa ...Kara karantawa -
Shirya PCB don rage tsangwama, kawai yin waɗannan abubuwa
Ƙaddamar da tsangwama wata hanya ce mai mahimmanci a cikin zane-zane na zamani na zamani, wanda ke nuna kai tsaye da aiki da amincin tsarin duka. Ga injiniyoyin PCB, ƙirar hana tsangwama shine maɓalli kuma mai wahala wanda kowa ya sani. Kasancewar tsangwama a cikin hukumar PCB A...Kara karantawa -
Yadda ake fahimtar zane-zanen da'ira
Yadda ake fahimtar zane-zanen wayoyi? Da farko, bari mu fara fahimtar sifofin da'irar aikace-aikacen: ① Yawancin da'irori na aikace-aikacen ba sa zana zane-zane na ciki, wanda ba shi da kyau don gane zane, musamman ...Kara karantawa
