[HTA] ELL Copper Forep ea Copper Foil
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HTE, mocheso o phahameng le tatellano Copper Foil e hlahisoang keTšepe ea tšepeE na le khanyetso e ntle ho lithemparetjha tse phahameng le khatello e phahameng. Mofuta oa koporo ha o kopane kapa oa fetola 'mala ka lithemparelong tse phahameng,' me ho tšoaroa hantle ha eona ho thata ho ea lata ka lisebelisoa tse ling. Poli ea Coriper e hlahisoang ke ts'ebetso ea elektrolysis e na le sebaka se hloekileng se hloekileng le sebopeho sa pampiri. Seoa sa Coroper ka bobona se entsoe ka lehlakoreng le leng, se etsang hore ho be bonolo ho latela lisebelisoa tse ling. Ho hloeka ka kakaretso ha foil ea koporo ho holimo haholo, 'me e na le boitšoaro bo botle ba motlakase. Bakeng sa ho fihlela litlhoko tsa bareki ba rona, re ka se fane ka melapo ea foil ea koporo, empa hape e boetse e le litšebeletso tse tloaelehileng.
Litlhaloso
Botenya: 1 /4OZ~20oz (9μm~70μm)
Bophara: 550mm~1295mm
Ts'ebetso
Sehlahisoa se na le ts'ebetso e ntle ea kamore e ntle ea kamore ea kamore ea kamore e ntle, boemo bo phahameng ba mocheso, boleng ba sehlahisoa ho fihlela tekanyetso ea IPC-4562Ⅱ, ⅢLitlhokahalo tsa boemo.
Likopo
E loketse mefuta eohle ea sistimi ea ho phomola ea li-mo mumaete tse peli tse hatisitsoeng, e mutimilayer e hatisitsoeng
Melemo
Sehlahisoa se amohela mokhoa o ikhethileng oa kalafo ho ntlafatsa bokhoni ba sehlahisoa ho hanela mohaho o ka tlase le ho fokotsa kotsi ea masala a koporo.
Ts'ebetso (GB / T5230-2000, IPC-4562-2000)
Classified | Yuniti | 1 / 4oz (9μm) | 1 / 3oz (12μM) | J Oz (15μm) | 1 / 2oz (18μm) | 1OZ (35μm) | 2OZ (70μm) | |
Cu difrivi | % | ≥99.8 | ||||||
Sebaka se jang | g / m2 | 80 ± 3 | 107 ± 3 | 127 ± 4 | 153 ± 5 | 283 ± 5 | 585 ± 10 | |
Matla a tšepe | Rt (25 ℃) | Kg / mm2 | ≥28 | ≥30 | ||||
HT (180 ℃) | ≥15 | |||||||
Emplation | Rt (25 ℃) | % | ≥4.0 | ≥5.0 | ≥6.0 | ≥10 | ||
HT (180 ℃) | ≥4.0 | ≥5.0 | ≥6.0 | |||||
Ho ba thata | Shiny (Ra) | μm | ≤0.4 | |||||
Matte (RZ) | ≤ 40.0 | ≤6.0 | ≤7.0 | ≤7.0 | ≤9.0 | ≤14 | ||
Matla a Peel | (23 ℃) | Kg / cm | ≥1.0 | ≥1.2 | ≥1.2 | ≥1.3 | ≥1.8 | ≥2.0 |
Tekanyetso e senyehileng ea HCφ (18% -1hr / 25 ℃) | % | ≤ 40.0 | ||||||
Phetoho ea 'mala (e-1.0hr / 190 ℃) | % | E ntle | ||||||
Morekisi o phaphamale 290 ℃ | Sec. | ≥20 | ||||||
Linhole | EA | Zero | ||||||
Presperg | ---- | FR-4 |
Hlokomela:1. Boleng ba RZ ba boholo ba foil foil ka bophara ke boleng bo tsitsitseng ba liteko, eseng boleng bo netefalitsoeng.
2. Matla a peel ke boleng bo tloaelehileng ba FR-Pluce (maqephe a 5 a 7628pp.
3. Nako ea boleng ba boleng ke matsatsi a 90 ho tloha ka letsatsi la risiti.