Super Gobvu ED Copper Foils
Product Sumo
I-ultra-thick-low-profile electrolytic copper foil yakagadzirwa neCIVEN METAL haingogadziriswi maererano nemhangura yemhangura yemhangura, asiwo inoratidza kuderera kwakadzika uye simba rekuparadzanisa kukuru, uye nzvimbo yakaoma haisi nyore kuwira kubva paupfu.Isu tinogona zvakare kupa slicing sevhisi zvinoenderana nezvinodiwa nevatengi.
Zvinotsanangurwa
CIVEN inogona kupa yakanyanya kukora, yakaderera-mbiri, yakakwira-tembiricha ultra-gobvu electrolytic copper foil (VLP-HTE-HF) kubva pa3oz kusvika 12oz (nominal ukobvu 105µm kusvika 420µm), uye saizi yepamusoro yechigadzirwa i1295mm x 1295mm sheet. foil yemhangura.
Performance
CIVEN inopa yakanyanya-yakakora electrolytic yemhangura foil ine yakanakisa yemuviri zvimiro zveequiaxial yakanaka crystal, yakaderera mbiri, yakakwirira simba uye yakakwirira kureba.(Ona Tafura 1)
Applications
Inoshanda pakugadzirwa kwepamusoro-simba redunhu mabhodhi uye mabhodhi epamusoro-soro emotokari, simba remagetsi, kutaurirana, mauto uye aerospace.
Hunhu
Kuenzanisa nezvigadzirwa zvekunze zvakafanana.
1.Chimiro chezviyo cheVLP yedu brand super-gobvu electrolytic copper foil is equiaxed fine crystal spherical;nepo chimiro chezviyo chezvigadzirwa zvekunze zvakafanana chiri columnar uye kureba.
2. CIVEN ultra-thick electrolytic copper foil is ultra-low profile, 3oz copper foil gross surface Rz ≤ 3.5µm;nepo zvigadzirwa zvekunze zvakafanana zvakajairwa chimiro, 3oz copper foil gross surface Rz> 3.5µm.
Zvakanakira
1.Sezvo chigadzirwa chedu chiri ultra-low profile, chinogadzirisa njodzi inogona kuitika yemutsara mupfupi wedunhu nekuda kwehushasha hwakakura hwemhando gobvu foil yemhangura uye kupinda nyore kwepepa rakatetepa rePP insulation ne "wolf zino" paunenge uchidzvanya. mativi maviri-mativi panel.
2.Nekuda kwekuti chimiro chezviyo chezvigadzirwa zvedu chakaenzana nekristaro yakanaka spherical, inopfupisa nguva yekucheka mutsara uye inovandudza dambudziko rekusaenzana kwemutsara weparutivi etching.
3.Paunenge uine simba guru repeel, hapana kufambisa kwemhangura yehupfu, mifananidzo yakajeka PCB yekugadzira kushanda.
Tafura 1: Kuita(GB/T5230-2000、IPC-4562-2000)
| Classification | Unit | 3oz | 4oz | 6oz | 8oz | 10oz | 12oz | |
| 105µm | 140µm | 210µm | 280µm | 315µm | 420µm | |||
| Cu Content | % | ≥99.8 | ||||||
| Area Weight | g/m2 | 915±45 | 1120±60 | 1830±90 | 2240±120 | 3050±150 | 3660±180 | |
| Tensile Simba | RT(23℃) | Kg/mm2 | ≥28 | |||||
| HT(180℃) | ≥15 | |||||||
| Elongation | RT(23℃) | % | ≥10 | ≥20 | ||||
| HT(180℃) | ≥5.0 | ≥10 | ||||||
| Kukasharara | Shiny(Ra) | μm | ≤0.43 | |||||
| Matte(Rz) | ≤10.1 | |||||||
| Peel Simba | RT(23℃) | Kg/cm | ≥1.1 | |||||
| Shanduko yeruvara(E-1.0hr/200℃) | % | Kugona | ||||||
| Pinhole | EA | Zero | ||||||
| Core | Mm/inch | Mukati Diameter 79mm/3 inch | ||||||
Cherechedza:1. Ukoshi hweRz hwemhangura foil gross surface ndiyo bvunzo yakagadzikana kukosha, kwete kukosha kwakavimbiswa.
2. Peel simba ndiyo yakajairwa FR-4 board test value (5 mapepa e7628PP).
3. Nguva yekusimbisa hutano ndeyemazuva makumi mapfumbamwe kubva pazuva rekugamuchira.
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