JIMA Copper
| Payment Terms | T/T, L/C |
| Supply Ability | 1000 Ton per month |
| Delivery Time | 5-15 days |
| Packaging Details | wooden carton |
| Purity | 99.95% |
| Elongation | ≥ 1.5% |
| Length Per Roll | 500 - 5000 Meter |
| Inter Diameter | 76 Mm，152 Mm， 3 Inch，6 Inch |
| stype | double shiny,double light,double glossy |
| core materials | plastic core & paper core |
| Brand Name | JIMA |
| Model Number | EDCU-HC |
| Certification | SGS, ISO,Reach, RoHS |
| Place of Origin | china |
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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 carton |
| Purity | 99.95% | Elongation | ≥ 1.5% |
| Length Per Roll | 500 - 5000 Meter | Inter Diameter | 76 Mm，152 Mm， 3 Inch，6 Inch |
| stype | double shiny,double light,double glossy | core materials | plastic core & paper core |
| Brand Name | JIMA | Model Number | EDCU-HC |
| Certification | SGS, ISO,Reach, RoHS | Place of Origin | china |
| High Light | sheet metal copper ，graphene copper | ||
10micron thickness 250mm width double light copper foil battery for Li-lon battery
250mm Width ED Copper Foil 10micron, High Purity Double Light Thin Sheets Of Copper
| Type | Lithium Battery Copper Foil |
| Thickness Range | 20 um |
| Width Range | 5-1380 mm |
| Performance | The symmetrical structure of both sides |
| The metal density nearing the copper theoretical density | |
| Very low surface profile, high elongation and tensile strength | |
| 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 cathode carrier and current collector |
Features:
1. Stable properties suitable for high capacity rechargeable battery .
2. Eco-friendly products and processes.
Compare between CA copper foil and ED copper foil
1. Process: rolled copper foil (Rolling process),ED copper foil (Electrodeposition process)
2. Strength toughness: rolled copper foil is a flaky crystalline structure, so the strength and toughness is better than electrolytic copper foil, so most of the rolling copper foil used in flexible printed circuit boards.
Package:wooden carton
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods, if any quality problem can contact us.
Q2: What's your Delivery Lead time ?
A: The specific delivery time depends on the items and the quantity of your order.The common : 5-15days
Q3: What's your minimum order quantity?
A: The MOQ is 100 kg.
Typical properties of electrolytic ED copper foil lithium battery
| 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 | / | |||||||
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 s... 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 s...
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