UFr4 yi-fiber fiber ye-epoxy resin ye-Epoxy Realsite ye-EPOXY SOPREAL SOPRORTERORTE YENKQUBO, yoomatshini kunye neepropathi zokuchasana nobushushu, ezisetyenziswa ngokubanzi kwi-elektroniki, zombane, i-aerospace kunye nezinye iinkalo.
Oku kulandelayo yinkqubo ngokubanzi yeFR4:
1. Uyilo kunye nocwangciso
Chonga ubungakanani, ubukhulu, inani leendawo kunye nezinye iiparamitha zephepha le-Fr4 ngokweemfuno zemveliso. Yila imizobo yesekethe, kubandakanya i-wiring, iindawo zokuhamba, iipads, njl. Njl.
2. Ukulungiselela izinto
Khetha iibhodi ezifanelekileyo ze-FR4 kwaye uqinisekise umgangatho wabo ohlangabezana neemfuno. Lungiselela izixhobo ezifunekayo kunye nezixhobo, ezinjengomatshini wokusika, umatshini wokuqhuba, umatshini wokuhambisa, izixhobo zokubeka, njl njl. 3.
3. Ukusika
Sebenzisa umatshini wokusika ukuze usike iphepha le-Fr4 kubungakanani obufunekayo kunye nobume. Nikela ingqalelo kubungakanani bokucocwa komgangatho kunye nomgangatho womhlaba wokuphepha ukugqubuka, imifula kunye nezinye iziphene.
I-4. Ukumba
Sebenzisa umatshini wokuqhuba ukuze ungene kwimingxunya kwi-FR4 SHESTS yezinto eziqhotyoshelweyo ze-elektroniki kunye nokuqhagamshela iisekethe. Lawula ubunzulu kunye nobubanzi bemingxunya yokuqinisekisa ukuchaneka kwemingxunya.
5. I-etching
Dlulisa indlela yesekethe eyenziweyo kwiBhodi yeFR4 ngefoto yefoto okanye i-echic chemicking. Inkqubo yokuphumelela kufuneka inikele ingqalelo ukulawula uxinzelelo lwesisombululo se-etching, ubushushu kunye nexesha lokuqinisekisa ukuba umgangatho we-etching. 6.
I-6. Ukuhamba ngombane
Ukubekwa kwimizobo yesekethe efakiweyo, njengokubekwa kobhedu, uNickel ubetha, ukubethwa kwegolide, njl. Njl. Inkqubo yokubeka kufuneka inikele ingqalelo kulawulo lwangoku, ixesha lokubetha kunye nobungqingqwa bokubekwa kukubetha. 7.
7. Unyango lomphezulu
Ukunyangwa komphezulu we-FR4 iibhodi, ezinjengokucoca, ukomisa, ukonakaliswa, ukujamelana neNtlanganiso kuxhathise, njl njl, ukwenzela ukhuseleko lwe-welding. Inkqubo yonyango engaphezulu kufuneka inikele ingqalelo ukulawula inkqubo yonyango kunye nomgangatho, ukuthintela ungcoliseko oluphezulu, i-oxidation kunye nezinye iingxaki.
I-8. Indibano kunye novavanyo
Nyusa izinto ze-elektroniki kwiBhodi yeFR4, kwaye wenze ukuthengisa kunye nokunxibelelana. Vavanya iibhodi zesekethe ezihlanganisiweyo, ezinje ngovavanyo lwentsebenzo yombane, uvavanyo lokuthembeka, njl njl, ukuqinisekisa ukuba umgangatho wemveliso uhlangabezana neemfuno.
9. Ukupakisha kunye nokuhambisa
Iibhodi zesekethe ezivavanyiweyo ziya kupakishwa, njengokupakishwa kwe-anti-static, ukupakishwa kwamaxabiso, njl. Njl.
AMANQAKU AQHELEKILEYO NGOKUFUNDILEYO KWIIMFUNO ZABASEBENZI:
1. Nika ingqalelo ukhuseleko kwinkqubo yokulungisa ukuphepha iingozi.
2. Balawula ngokungqongqo iiparamitha zokulungisa ukuqinisekisa ukuba umgangatho wemveliso uhlangabezana neemfuno. 3.
3. Nikela ingqalelo kutshelo lwendawo yokusingqongileyo ukunqanda ungcoliseko lwendawo yenkunkuma, igesi, intsalela yenkunkuma, njl. Njl. Iveliswe kulungiso. 4.
4. Yenza ulondolozo rhoqo kunye nokulungiswa kwezixhobo zokulungisa ukuqinisekisa ukusebenza kwesiqhelo kwezixhobo. 5. Gcina ingxelo yenkqubo yokulungisa.
5. Iirekhodi kunye neenkcukacha-manani kufuneka zenziwe kwinkqubo yokulungisa, ukuze kube lula ukwenziwa komgangatho kunye nophuculo.
Oku kungasentla yinkqubo ngokubanzi kunye namanyathelo okwenza i-Fr4 i-FR4, itekhnoloji ethile yokulungisa kunye nenkqubo inokwahluka ngokuxhomekeka kwiimfuno zemveliso kunye nezixhobo zokulungisa. Kwisenzo sokwenyani, kuyimfuneko ukuba uhlengahlengise kwaye wenze ngokokwenza imeko ethile.
