IOS Certificate Tuam Tshoj Hte Ra Rolled Annealed Copper Foil rau PCB Ccl
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis thev naus laus zis kom ua tau raws li qhov xav tau ntawm IOS Daim Ntawv Pov Thawj Tuam Tshoj Hte Ra Rolled Annealed Copper Foil rau PCB Ccl, Peb cov khoom lag luam tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem txaus siab tsis tu ncua kev hloov pauv nyiaj txiag thiab kev xav tau ntawm tib neeg.
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawmTuam Tshoj Copper Foil, Rolled Copper Foil, Peb txaus siab koom tes nrog cov tuam txhab txawv teb chaws uas saib xyuas ntau yam ntawm qhov zoo tiag tiag, khoom siv ruaj khov, muaj peev xwm muaj zog thiab kev pabcuam zoo. Peb tuaj yeem muab tus nqi sib tw tshaj plaws nrog cov khoom zoo, vim tias peb tau ua ntau tus kws tshaj lij. Koj txais tos tuaj xyuas peb lub tuam txhab txhua lub sijhawm.
Khoom Taw Qhia
Cov khoom siv tooj liab raug pom hauv huab cua yog qhov ua rau oxidation thiab tsim cov tooj liab carbonate, uas muaj kev tiv thaiv siab, tsis zoo hluav taws xob conductivity thiab hluav taws xob tsis zoo; Tom qab tin plating, tooj liab cov khoom tsim cov tin dioxide zaj duab xis nyob rau hauv cov huab cua vim cov khoom ntawm tin hlau nws tus kheej los tiv thaiv oxidation ntxiv. Tin tuaj yeem tsim cov yeeb yaj kiab zoo sib xws hauv halogen, yog li cov khoom siv tooj liab tom qab plating muaj qhov zoo corrosion kuj thiab weldability, thiab tib lub sij hawm muaj qee lub zog thiab hardness, yog li lawv tau siv dav hauv cov khoom siv hluav taws xob thiab hluav taws xob; vim tin hlau yog non-toxic thiab tasteless, cov khoom tom qab plating kuj tau siv dav hauv kev lag luam khoom noj. Lub tinned tooj liab ntawv ci uas ua los ntawm CIVEN METAL muaj qhov zoo ntawm qhov tiav thiab cov tin txheej tuab tuab. Lawv tuaj yeem raug annealed thiab slit raws li cov neeg siv khoom xav tau.
Khoom siv hauv paus
● High-precisionRolled Copper FoilCu (JIS: C1100 / ASTM: C11000) cov ntsiab lus ntau dua 99.96%
Base Material Thickness Range
● 0.035mm ~ 0.15mm (0.0013 ~ 0.0059inches)
Cov khoom siv dav dav
● ≤300mm (≤11.8 nti)
Base Khoom Temper
● Raws li cov neeg siv khoom xav tau
Daim ntawv thov
● Cov khoom siv hluav taws xob thiab kev lag luam hluav taws xob, pej xeem (xws li: ntim dej haus thiab cov cuab yeej tiv tauj zaub mov);
Performance Parameters
Cov khoom | Weldable Tin Plating | Tsis-weld Tin Plating |
Dav Ntau | ≤600mm (≤23.62 nti) | |
Thickness Ntau | 0.012 ~ 0.15mm (0.00047 nti ~ 0.0059 nti) | |
Tin txheej Thickness | ≥0.3µm | ≥0.2µm |
Tin Cov ntsiab lus ntawm Tin Txheej | 65 ~ 92% (Yuav kho cov ntsiab lus tin raws li tus neeg siv khoom vuam txheej txheem) | 100% Pure Tin |
Surface Resistance ntawm Tin Txheej(Ω) | 0.3 ~ 0.5 hli | 0.1 ~ 0.15 hli |
Adhesion | 5B | |
Tensile zog | Base Material Performance Attenuation tom qab plating ≤10% | |
Elongation | Base Material Performance Attenuation tom qab plating ≤6% |
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis thev naus laus zis kom ua tau raws li qhov xav tau ntawm IOS Daim Ntawv Pov Thawj Tuam Tshoj Hte Ra Rolled Annealed Copper Foil rau PCB Ccl, Peb cov khoom lag luam tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem txaus siab tsis tu ncua kev hloov pauv nyiaj txiag thiab kev xav tau ntawm tib neeg.
IOS CertificateTuam Tshoj Copper Foil, Rolled Copper Foil, Peb txaus siab koom tes nrog cov tuam txhab txawv teb chaws uas saib xyuas ntau yam ntawm cov khoom zoo, ruaj khov, muaj peev xwm thiab kev pabcuam zoo. Peb tuaj yeem muab tus nqi sib tw tshaj plaws nrog cov khoom zoo, vim tias peb tau ua ntau tus kws tshaj lij. Koj txais tos tuaj xyuas peb lub tuam txhab txhua lub sijhawm.