Copper foilzvigadzirwa zvinonyanya kushandiswa mu lithium bhatiri indasitiri, indasitiri ye radiatoruye PCB indasitiri.
1.Electro yakaiswa copper foil (ED copper foil) inoreva foil yemhangura yakagadzirwa ne electrodeposition. Kugadzira kwayo maitiro ndeye electrolytic process. Iyo cathode roller inotora simbi mhangura ions kuti igadzire electrolytic mbishi foil. Sezvo iyo cathode roller inotenderera ichienderera, iyo inogadzirwa mbishi foil inoramba ichinyudzwa uye kupepetwa kubva pane roller. Zvadaro inogezwa, yoomeswa, uye yoiswa mupumburu wefoiri mbishi.
2.RA, Yakakungurutswa annealed foil yemhangura, inogadzirwa nekugadzira ore yemhangura kuita ingots dzemhangura, ipapo pickling uye degreasing, uye kakawanda kupisa ichikunguruka uye calendering pane tembiricha inopfuura 800 ° C.
3.HTE, yakakwirira tembiricha elongation electro deposited copper foil, imhangura foil inochengetedza yakanakisa elongation pakupisa kwepamusoro (180 ℃). Pakati pavo, kurebesa kwe35μm uye 70μm gobvu foil yemhangura pakupisa kwepamusoro (180 ℃) kunofanirwa kuchengetedzwa kune inopfuura 30% yekurebesa pakudziya kwekamuri. Inonziwo HD copper foil (yakakwirira ductility copper foil).
4.RTF, Reverse yakabatwa foil yemhangura, inonziwo reverse copper foil, inonatsiridza kunamatira uye inoderedza kushata nekuwedzera chaiyo resin coating pane inopenya pamusoro pe electrolytic copper foil. Iyo roughness kazhinji iri pakati pe2-4um. Rutivi rwefoiri yemhangura yakasungirirwa kune resin layer ine hukasha hwakaderera, ukuwo divi rakakasharara refoiri yemhangura rakatarisa kunze. Iyo yakaderera mhangura foil roughness ye laminate inobatsira zvikuru pakuita maitiro akanaka edunhu pamukati wemukati, uye rutivi rwakashama runovimbisa kunamatira. Kana iyo yakaderera roughness surface inoshandiswa kune yakakwirira-frequency zviratidzo, kushanda kwemagetsi kunovandudzwa zvikuru.
5.DST, kaviri mativi ekurapa mhangura foil, roughening zvose zvakatsetseka uye rough nzvimbo. Chinangwa chikuru ndechekuderedza mari uye kuchengetedza mhangura pamusoro kurapwa uye browning matanho pamberi lamination. Izvo zvisingabatsiri ndezvekuti nzvimbo yemhangura haigoni kukweshwa, uye zvakaoma kubvisa kusvibiswa kana yasvibiswa. Iko kushandiswa kuri kuderera zvishoma nezvishoma.
6.LP, yakaderera mbiri yemhangura foil. Mamwe mapepa emhangura ane maprofiles ezasi anosanganisira VLP copper foil (Very low profile copper foil), HVLP copper foil (High Volume Low Pressure), HVLP2, etc. Makristasi efoil yemhangura yakaderera akanaka kwazvo (pasi pe2μm), zviyo zvakaenzana, isina columnar makristasi, uye ari lamellar makristasi ane flat edges, ayo anobatsira kuratidza kutapurirana.
7.RCC, resin coated copper foil, inozivikanwawo seresin copper foil, adhesive-backed copper foil. Iyo yakaonda electrolytic yemhangura foil (hukobvu kazhinji ≦18μm) ine imwe kana maviri akaturikiti akanyatso kugadzirwa resin glue (chikamu chikuru cheresin chinowanzonzi epoxy resin) yakavharwa pamusoro peiyo rough, uye solvent inobviswa nekuomesa mukati. ovheni, uye resin inova semi-yakapora B nhanho.
8.UTF, ultra thin copper foil, inoreva foil yemhangura ine ukobvu husingasviki 12μm. Iyo inonyanya kuzivikanwa ndeyemhangura foil pazasi 9μm, iyo inoshandiswa mukugadzirwa kweakadhindwa edunhu mabhodhi ane matunhu akanaka uye anowanzo kutsigirwa neanotakura.
High quality foil yemhangura ndapota tauraiinfo@cnzhj.com
Nguva yekutumira: Sep-18-2024