JIMA Copper
| Supply Ability | 100 ton per month |
| Delivery Time | 20-30 days |
| Packaging Details | wooden box |
| Basis Materials | Pure aluminum foil |
| Basis Materials Thickness | 0.012-0.040 mm |
| Roll Width | 0.1-1.2m |
| Roll Length | 100-8000 Meter |
| Roll ID | 7.6 cm,15.2 cm |
| Purity | 99.9% |
| Coating Density | 1.0 -2.5g/m2 |
| Roll Treatment | coating |
| Coating materials: | Conventional carbon |
| Coating thickness | Above 500nm |
| Packing | Wooden box |
| Treated Color | Black |
| Brand Name | JIMA |
| Model Number | CWA2 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 100 ton per month | Delivery Time | 20-30 days |
| Packaging Details | wooden box | Basis Materials | Pure aluminum foil |
| Basis Materials Thickness | 0.012-0.040 mm | Roll Width | 0.1-1.2m |
| Roll Length | 100-8000 Meter | Roll ID | 7.6 cm,15.2 cm |
| Purity | 99.9% | Coating Density | 1.0 -2.5g/m2 |
| Roll Treatment | coating | Coating materials: | Conventional carbon |
| Coating thickness | Above 500nm | Packing | Wooden box |
| Treated Color | Black | Brand Name | JIMA |
| Model Number | CWA2 | Place of Origin | CHINA |
| High Light | aluminum foil for battery ，coated aluminum foil | ||
Carbon coated aluminum foil for Battery positive materials and energy storage Lithium-ion batteries.
Product Type:CAW2.
CAW2 is one of the highest-quality “CA” series product, it took five years for the research and development of the product ,conventional carbon-coated Al foil with excellent performance is produced and used as raw material for the functional coating. Due to high conductivity and small size of the conventional carbon,the obtained functional coating is very thin and highly conductive. The thickness of the functional coating is APPROX.400nm,resulting in improvement of both energy density and power density .we have independent intellectual property for this technology.
Quickly details.
Coated materials: conventional carbon-coated.
Coated thickness:min 500nm,A: 4~6um B: 2~3um.
Packing detail:Wooden box.
Features:
1. Reduce interface resistance.
2. Increase the consistency of the cell.
3. Increase the cycling life of the cell and lower the cost of the production.
Application:
. Battery positive materials and energy storage Lithium-ion batteries.
Physical and chemical properties (MTC of CAW2 ).
| Planar density (Both side) | 1.0g/m2 1.0±0.2mg/cm2 | 1.5g/m2 1.5±0.3mg/cm2 | 2.0g/m2 2.0±0.3mg/cm2 | 2.5g/m2 2.5±0.3mg/cm2 |
| Covering rate | min.80% | min.90% | Min.100% | min.100 |
| Conductivity | ~30S/cm | ~30S/cm | ~30S/cm | ~30S/cm |
| Peeling Strength | 2.0N | 2.0 N | 2.5N | 2.5N |
| Corrosion resistance | No exfoliation | No exfoliation | No exfoliation | No exfoliation |
Important Matters:
Package:wooden carton.
FAQ:
Q1: What's your MOQ?
A: The MOQ is 50 kg.
Q2. what is the Length per roll?
A:1000-10000 meter
Q3. what is the ID?
A: 3 and 6 inch also accept custom
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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