Rufin tagullaAna amfani da samfuran galibi a masana'antar batirin lithium, masana'antar radiatorda PCB masana'antu.
1.Electro deposited copper foil (ED copper foil) yana nufin jan karfe da aka yi ta hanyar electrodeposition. Tsarin masana'anta shine tsari na electrolytic. The cathode abin nadi zai sha karfe ions jan karfe don samar da electrolytic raw foil. Yayin da abin nadi na cathode ke ci gaba da jujjuya shi, ɗanyen foil ɗin da aka samar yana ci gaba da ɗauka kuma yana barewa akan abin nadi. Sannan a wanke, a bushe, a raunata a cikin nadi na danyen foil.
2.RA, Rolled annealed copper foil, ana yin ta ne ta hanyar sarrafa taman tagulla zuwa cikin ingots na tagulla, sa'an nan kuma zazzagewa da ragewa, da kuma jujjuyawar zafi akai-akai da calending a yanayin zafi sama da 800 ° C.
3.HTE, high zafin jiki elongation electro deposited jan karfe tsare, shi ne jan karfe tsare cewa kula da kyau kwarai elongation a high zafin jiki (180 ℃). Daga cikin su, da elongation na 35μm da 70μm m jan karfe tsare a high zafin jiki (180 ℃) ya kamata a kiyaye a fiye da 30% na elongation a dakin da zazzabi. Hakanan ana kiranta HD bangon jan karfe (high ductility copper foil).
4.RTF, Reverse bi da jan karfe, wanda kuma ake kira reverse jan karfe tsare, inganta mannewa da kuma rage roughness ta ƙara wani takamaiman guduro shafi a kan m surface na electrolytic jan karfe tsare. Tsawon lokacin shine yawanci tsakanin 2-4um. Gefen foil ɗin tagulla da ke haɗe da layin guduro yana da ƙarancin ƙanƙan da kai, yayin da madaidaicin ɓangaren tagulla yana fuskantar waje. Ƙarƙashin ƙarancin tagulla na laminate yana da matukar taimako don yin kyakkyawan tsarin kewayawa a kan Layer na ciki, kuma gefen gefen yana tabbatar da mannewa. Lokacin da aka yi amfani da ƙananan tarkace don sigina masu yawa, aikin lantarki yana inganta sosai.
5.DST, biyu gefen jiyya jan karfe tsare, roughening biyu da santsi da m saman. Babban maƙasudin shine don rage farashi da adana jiyya na saman jan karfe da matakan launin ruwan kasa kafin lamination. Rashin lahani shi ne cewa ba za a iya karce saman jan karfe ba, kuma yana da wuya a cire gurɓatar da zarar ya gurɓata. A hankali aikace-aikacen yana raguwa.
6.LP, ƙananan bayanan jan ƙarfe. Sauran tagulla foils tare da ƙananan bayanan martaba sun hada da VLP jan karfe (Very low profile jan karfe foil), HVLP jan karfe (High Volume Low Matsa lamba), HVLP2, da dai sauransu The lu'ulu'u na low profile jan karfe tsare ne sosai lafiya (a kasa 2μm), equiaxed hatsi, ba tare da lu'ulu'u na columnar ba, kuma su ne lu'ulu'u na lamellar tare da gefuna masu lebur, wanda ke da tasiri don watsa sigina.
7.RCC, guduro mai rufi na jan karfe, kuma aka sani da guduro jan karfe tsare, m-baya jan karfe tsare. Yana da wani bakin ciki electrolytic tagulla tsare (kauri ne kullum ≦18μm) tare da daya ko biyu yadudduka na musamman hada guduro manne (babban bangaren guduro yawanci epoxy guduro) mai rufi a kan roughened surface, da sauran ƙarfi da ake cire ta bushewa a. tanda, kuma guduro ya zama matakin B na rabin warkewa.
8.UTF, matsananci bakin ciki tagulla tsare, yana nufin jan karfe tsare da wani kauri na kasa da 12μm. Mafi na kowa shine foil na jan karfe da ke ƙasa da 9μm, wanda ake amfani da shi wajen kera allunan da'irar da aka buga tare da da'irori masu kyau kuma gabaɗaya mai ɗaukar hoto yana tallafawa.
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Lokacin aikawa: Satumba-18-2024