Annealing Rolled Copper Foil: Gufungura imikorere myiza kuri porogaramu zigezweho

Mu nganda zikora ikoranabuhanga rigezweho nko gukora ibikoresho by'ikoranabuhanga, ingufu zisubiramo, n'iby'indege,agapapuro k'umuringa kazinzeirakundwa kubera ubushobozi bwayo bwo gutwara ibintu, ubushobozi bwo guhindagurika, n'ubuso bwayo bworoshye. Ariko, iyo idapfundikiwe neza, icyuma gikozwe mu muringa gishobora kugira ikibazo cyo gukomera no gusigarana imbaraga, bigatuma ikoreshwa ryacyo rigabanuka. Gupfundikirwa ni inzira y'ingenzi itunganya imiterere yaurupapuro rw'umuringa, kongera imiterere yayo kugira ngo ikoreshwe mu buryo busaba imbaraga nyinshi. Iyi ngingo irasuzuma amahame yo gukurura, ingaruka zayo ku mikorere y'ibikoresho, ndetse n'uburyo ikoreshwa mu bicuruzwa bitandukanye byo mu rwego rwo hejuru.

1. Uburyo bwo Kuzimya: Guhindura Imiterere ya Microstructure kugira ngo Ibe Ikomeye

Mu gihe cyo kuzingurura, kristu z'umuringa zirakandamizwa kandi zigashyirwa kure, bigatuma imiterere y'udusimba yuzuyemo kwimuka no gusigara kw'ibintu. Uku gukomera kw'umurimo bituma ubukomere bwiyongera, ubushobozi bwo guhagarara bugabanuka (uburebure bwa 3%-5%) gusa, no kugabanuka gato k'ubushobozi bwo gutwara ibintu kugera kuri 98% IACS (International Annealed Copper Standard). Annealing ikemura ibi bibazo binyuze mu buryo bugenzurwa bwo "gushyushya-gukonjesha":

1. Icyiciro cyo gushyushya: Itsindaurupapuro rw'umuringaishyushye kugeza ku bushyuhe bwayo bwo kongera guhindurwamo ikristale, ubusanzwe iri hagati ya 200-300°C kugira ngo ikoreshwe mu muringa usanzwe, kugira ngo ikoreshwe mu buryo bwa atome.
2. Icyiciro cyo Gufata: Kugumana ubu bushyuhe mu gihe cy'amasaha 2-4 bituma ibinyampeke byangiritse bibora, kandi ibinyampeke bishya, bisa neza, bifite ingano iri hagati ya 10-30μm.
3. Icyiciro cyo gukonjesha: Igipimo cyo gukonja buhoro cya ≤5°C/min kibuza ko habaho imihangayiko mishya.

Amakuru ashyigikira:

• Ubushyuhe bwo gushyuha bugira ingaruka ku bunini bw'ingano. Urugero, kuri 250°C, impeke za 15μm ziragerwaho, bigatuma imbaraga zo gukurura za 280 MPa. Kongera ubushyuhe kugeza kuri 300°C byongera impeke kugeza kuri 25μm, bikagabanya imbaraga za 220 MPa.
• Igihe gikwiye cyo gufata ni ingenzi cyane. Kuri 280°C, gufata amasaha 3 bituma imashini yongera gukora isuku ku kigero cya 98%, nk'uko byemejwe n'isesengura rya X-ray diffraction.

2. Ibikoresho bigezweho byo gukurura: Gukumira neza no kwirinda ogisijeni

Gutera neza ifuru bisaba amatanura yihariye arinzwe na gaze kugira ngo ubushyuhe bukwirakwizwe neza kandi hirindwe ogisijeni:

1. Igishushanyo mbonera cy'itanura: Igenzura ry’ubushyuhe ryigenga mu bice byinshi (urugero, imiterere y’uturere dutandatu) rituma ihindagurika ry’ubushyuhe mu bugari bw’urupapuro riguma muri ± 1.5°C.
2. Ikirere kirinda: Gushyiramo azote ifite isuku nyinshi (≥99.999%) cyangwa imvange ya azote na hydrogen (3%-5% H₂) bituma urugero rwa ogisijeni ruguma munsi ya 5 ppm, bikarinda ikorwa rya ogiside z'umuringa (ubunini bw'urwego rwa ogiside <10 nm).
3. Sisitemu yo gutwara abantu: Gutwara imizingo idakoresha umuvuduko mwinshi bituma icyuma gifata amashusho kigumana ubugari. Amatanura ateye imbere ashobora gukora ku muvuduko wa metero 120 ku munota, afite ubushobozi bwo gutwara toni 20 ku munsi kuri buri tanura.

Inyigo y'Urubanza: Umukiriya ukoresha itanura ritarimo umwuka wa gazi yagize ikibazo cyo gushonga kw'umutuku kuurupapuro rw'umuringaUbuso (umwuka wa ogisijeni kugeza kuri 50 ppm), bigatuma habaho gucika intege mu gihe cyo gucika. Guhindura ikirere gikingira byateje ubukana bw'ubuso (Ra) bwa ≤0.4μm no kongera umusaruro wo gucika ku kigero cya 99.6%.

3. Kongera imikorere: Kuva ku "Ibikoresho by'inganda" kugeza ku "Ibikoresho by'imikorere"

Urupapuro rw'umuringa rwashyizwemoigaragaza iterambere rikomeye:

Izi nyongeramusaruro zituma urupapuro rw'umuringa rupfundikiye rubera rwiza kuri:

1. Imiyoboro Icapishijwe mu buryo bw'umwimerere (FPCs): Iyo icyuma gikozwe mu gikoresho cyometseho kirenze 20%, gishobora kwihanganira imizunguruko irenga 100.000 ihindagurika, kigahura n'ibikenewe n'ibikoresho bishobora gupfunyika.
2. Ibikoresho byo gukusanya bateri za Lithium-Ion: Udupapuro tworoshye (HV<90) turwanya gucikagurika mu gihe cyo gusiga electrode, naho udupapuro tworoshye cyane twa 6μm tugumana uburemere buri hagati ya ±3%.
3. Ibikoresho bikoresha inshuro nyinshi: Ubukana bw'ubuso buri munsi ya 0.5μm bugabanya igihombo cy'ikimenyetso, bigabanya igihombo cyo kwinjiraho ho 15% kuri 28 GHz.
4. Ibikoresho byo kurinda amashanyarazi: Ubushobozi bwo gutwara ibintu bwa IACS 101% butuma byibura 80 dB ikora neza kuri 1 GHz.

4. CIVEN METAL: Ikoranabuhanga rya Annealing riyoboye inganda

CIVEN METAL yateye imbere mu ikoranabuhanga ryo gukurura ibintu:

1. Kugenzura ubushyuhe mu buryo bw'ubwenge: Gukoresha algorithme za PID zifite ubwiyongere bwa infrared, kugera ku buziranenge bwo kugenzura ubushyuhe bwa ± 1°C.
2. Gufunga neza: Inkuta z'itanura zifite urwego rubiri zifite umuvuduko uhindagurika zigabanya ikoreshwa rya gaze ku kigero cya 30%.
3. Kugenzura icyerekezo cy'ibinyampeke: Binyuze mu gukurura ibice, bigatanga udupapuro dufite ubukana butandukanye mu burebure bwatwo, dufite itandukaniro ry’imbaraga zaho kugeza kuri 20%, bikwiranye n’ibice bigoye cyane.

Kwemeza: Ifoto ya CIVEN METAL ya RTF-3 yavuwe inyuma, nyuma yo kuyishyiraho, yemejwe n'abakiriya kugira ngo ikoreshwe muri PCB za 5G base station, bigabanya igihombo cya dielectric kugeza kuri 0.0015 kuri 10 GHz kandi byongera igipimo cyo kohereza ubutumwa ku kigero cya 12%.

5. Umwanzuro: Akamaro k'ingenzi ko gufunga mu gukora icyuma gikozwe mu muringa

Gushyiramo ibinyabutabire mu buryo bwa "gukonjesha cyane" gusa; ni uburyo bugezweho bwo guhuza siyansi y'ibikoresho n'ubuhanga. Mu guhindura imiterere y'ibinyabutabire nk'imipaka y'ibinyabutabire n'ihindagurika ry'aho biherereye,urupapuro rw'umuringaimpinduka ziva ku "gukora cyane" zikajya ku "bikorwa", bishyigikira iterambere mu itumanaho rya 5G, imodoka zikoresha amashanyarazi, n'ikoranabuhanga rishobora kwambarwa. Uko inzira zo gukurura zigenda zitera imbere zigana ku bwenge no kurambye—nk'uko CIVEN METAL ikora amatanura akoresha hydrogen agabanya imyuka ya CO₂ ku kigero cya 40%—urupapuro rw'umuringa rwazinze rwiteguye gufungura ubushobozi bushya mu bikorwa bigezweho.