JIMA Copper
| Payment Terms | T/T, L/C |
| Supply Ability | 1000 Ton per month |
| Delivery Time | 5-15 days |
| Packaging Details | Wooden box package |
| Application: | Electric Vehicles Li-Ion Battery |
| Thickness | 4.5um 5um 6um 8um 9um 10um 12um |
| Width | Can be cutting as size request. |
| ID | 76mm，152mm |
| Lead time | 7-10days |
| Sample | Can be supply |
| Length | Customized |
| Brand Name | JIMA |
| Model Number | EDCU-HC |
| Certification | SGS, ISO,Reach, RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000 Ton per month |
| Delivery Time | 5-15 days | Packaging Details | Wooden box package |
| Application: | Electric Vehicles Li-Ion Battery | Thickness | 4.5um 5um 6um 8um 9um 10um 12um |
| Width | Can be cutting as size request. | ID | 76mm，152mm |
| Lead time | 7-10days | Sample | Can be supply |
| Length | Customized | Brand Name | JIMA |
| Model Number | EDCU-HC | Certification | SGS, ISO,Reach, RoHS |
| Place of Origin | China | ||
| High Light | Electrolytic Copper Foil 4.5um ，6um Shiny Copper Foil ，2 Side Shiny Copper Foil | ||
Double Side Shiny Copper Foil Thickness 4.5um 6um for Electric Vehicles Li-Ion Battery
Double-sided polished electrolytic copper foil is characterized by a symmetrical structure of two sides, metal density close to the theoretical density of copper, very low profile of the surface, excellent elongation and tensile strength, and so forth. As the cathode collector for lithium batteries, it has excellent cold/thermal resistance and can significantly extend the battery longevity. It can be widely applied in batteries for new-energy vehicles, the 3C industry represented by smart phones, notebook computers, and the ESS storage system, and space.
Detail:
Typical Properties of Li-ion Battery Double-side Shiny ED Copper Foil
| Classification | Unit | Requirement | Test Method | |||||
| Nominal thickness | um | 6 | 8 | 9 | 10 | 12 | IPC-4562A | |
| Area Weight | g/m² | 54±2 | 70-75 | 85-90 | 95-100 | 105-110 | IPC-TM-650 2.2.12.2 | |
| Purity | % | ≥99.9 | IPC-TM-650 2.3.15 | |||||
| Roughness | Shiny side (Ra) | սm | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | IPC-TM-650 2.3.17 |
| Matte side(Rz) | um | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ||
| Tensile Strength | R.T.(23°C) | Mpa | ≥294 | ≥294 | ≥294 | ≥294 | ≥294 | IPC-TM-650 2.4.18 |
| H.T.(180°C) | ≥196 | ≥196 | ≥196 | ≥196 | ≥196 | |||
| Elongation | R.T.(23°C) | % | ≥2.5 | ≥2.5 | ≥2.5 | ≥2.5 | ≥2.5 | IPC-TM-650 2.4.18 |
| H.T.(180°C) | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | 2.0 | |||
| Pinholes & Porosity | Number | No | IPC-TM-650 2.1.2 | |||||
| Anti-oxidization | R.T.(23°C) | 90 | ||||||
| R.T.(160°C) | 15 | |||||||
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
20000000-50000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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 re... 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 re...
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