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10 Micron Copper Foil Sheet Roll , Double - Shiny Pure Copper Foil for Lithium Battery
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Brand Name:JIMA
Model Number:EDCU
Certification:SGS, ISO,Reach, RoHS
Price:Negotiation
Payment Terms:T/T, L/C
Supply Ability:1200 Ton per month
Delivery Time:5-15 days
Company Data
Verified Supplier
Contact Person
JIMA Annie
Business Type:
Manufacturer
Officials:
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
10 Micron Lithium Battery Copper Foil 10um Double-shiny Copper Foil
10 Micron Lithium Battery Copper Foil More introduction
Type | Double-shiny Copper Foil |
Thickness Range | 10um ; 10 Micron |
Width | 1290mm ,can be cutting into small width as request |
Cu(min) | 99.99% |
Shape | Roll |
Sample | Can be supplied |
Certificate | Copper products have been approved by the certifications, such as ISO 901:2008, IPC-4562, RoHS |
Application | Be used for the Li-ion battery cathode carrier and current collector. |
XEV: hybrid-electric vehicle.(HEV) | |
Parallel hybrid electric vehicle(PHEV) | |
Electric vehicle(EV) | |
Li-ion battery ,lithium battery |
Standard | IPC-TM-650 |
Characteristic of double-shiny of ED Copper Foil:
It is with symmetrial structure of both sides, the metal density nearing the copper theoretical density, very low surface pofile, and high elongation and tensisle strength; comparing with the single-matte and double-matte ED Copper Foils, when it adheres with the cathode materials, the contact area will increase dramatically, it can distincly reduce the contact resistance betweem the cathode current collector and the cathode material; the cathode current collector of the foil also has the excellent resistance of the cold and heat expansion, it can obviously increase the service life of the batteries.
10 Micron Lithium Battery Copper Foil Typical Properties
Classification | Unit | Requirement | Test Method | |||||||
Foil Designation | / | IPC-4562A | ||||||||
Nominal thickness | / | 6um | 7um | 8um | 9/10um | 12um | 15um | 20um | IPC-4562A | |
Area Weight | g/㎡ | 54±1 | 63±1.25 | 72±1.5 | 89±1.8 | 107±2.2 | 133±2.8 | 178±3.6 | IPC-TM-650 2.2.12.2 | |
Purity | ％ | ≥99.9 | IPC-TM-650 2.3.15 | |||||||
Foil Profile | Shiny side (Ra) | um | 0.1-0.4 | IPC-TM-650 2.3.17 | ||||||
Matte side(Rz) | um | 0.8-2.0 | ||||||||
Tensile Strength | R.T.(23℃) | Mpa | ＞280 | IPC-TM-650 2.3.18 | ||||||
H.T.(180℃) | ＞200 | |||||||||
Elongation | R.T.(23℃) | ％ | ＞5 | IPC-TM-650 2.3.18 | ||||||
H.T.(180℃) | ＞3 | |||||||||
Pinholes&porosity | Number | No | IPC-TM-650 2.1.2 | |||||||
Anti-oxidization | R.T.(23℃) | day | 90 | / | ||||||
H.T.(160℃) | Minutes | 15 | / | |||||||
We have many customers from all over the world, such as USA, UK, Korea, India, Iran, Italy, Romania, Russia, Argentina, Peru, Grace German, Netherlands, Polands...
Copper Foil Pictures
Packing Pictures:
Company Profile
JIMA Copper
Jima Copper is a professional supplier of high-precision copper and copper alloy series of foil roll brand. Jima provided 4-800μm thick copper foil, Maximum width 1580 mm, Jima copper foil production capacity is sufficient, with complete varieties, excellent quality.
Jima specializes in the research, development, promotion and application of new technology of rolling copper foil, and it is equipped with a research center of rolling copper foil engineering technology. Jima copper can stably provide various specifications of high-precision flat foil (hard foil, soft foil, semi-hard foil, etc.) and surface treatment foil (red dumb copper foil, black dumb copper foil, high corrosion resistance rolled copper foil, etc.). The products are widely used in electromagnetic shielding, heat dissipation, graphene conductive film production, aerospace, flexible copper plate, lithium battery, 5G communications, LED, intelligent vehicles, drones, wearable electronics and other fields, which is highly recognized and praised by customers. And it is exported to Korea, Japan, Germany, the United States, Russia, India and other countries.
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