Shanghai Changyu Copper Co, Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | Spot adequacy |
| Delivery Time | Fifteen days |
| Packaging Details | Wooden packing |
| Color | red |
| Package | Fumigation Wooden Package |
| Thickness | 6um 8um 10um |
| name | Pure Copper Sheet / Thin Copper Foil |
| certification | ISO9001,CE,SGS |
| Brand Name | CHANGYU |
| Certification | ISO9001,CE,SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | Spot adequacy |
| Delivery Time | Fifteen days | Packaging Details | Wooden packing |
| Color | red | Package | Fumigation Wooden Package |
| Thickness | 6um 8um 10um | name | Pure Copper Sheet / Thin Copper Foil |
| certification | ISO9001,CE,SGS | Brand Name | CHANGYU |
| Certification | ISO9001,CE,SGS | Place of Origin | China |
| High Light | rolled annealed copper foil ，copper shielding foil | ||
Rolled copper foil for Li-ion Battery-THB110S
Product Features:
1. For Negative Current Collector of Li-ion Battery
2.Low Roughness,High Ductility,High Strength
3.High Temperature Oxidation Resistance
Application Fields
Energy storage,power
Data:
| Item | Unit | Requirement | Test Method | |||
| 6um | 8um | 10um | ||||
| Basic Weight | g/㎡ | 49.6-51.2 | 66.1-70.4 | 83.5-88.5 | GB/T29847-2013 | |
| Tensile Strength | N/m㎡ | ≥370 | ≥380 | ≥400 | GB/T29847-2013 | |
| Elongation | % | ≥0.5 | ≥0.8 | ≥1.0 | GB/T29847-2013 | |
| Purity | % | ≥99.95 | GB/T 5121 | |||
| Width Accuracy | mm | ±1.5 | GB/T 26303 | |||
| Surface Roughness(Ra) | um | ≤0.20 | GB/T29847-2013 | |||
| Wetting Tensile | X103 N/m | ≥38 | GB/T22638.4-2008 | |||
| Oxidation Resistance | 140℃ X 15min | Non-oxidation,Non-Discoloring | Q/TBJB 010-2016 | |||
Company Details
Business Type:
Manufacturer,Importer,Exporter
Total Annual:
1000000-1200000
Employee Number:
100~120
Ecer Certification：
Active Member
Introduction of Our Company Shanghai Changyu Copper Co., Ltd.’s main products are copper and copper alloy plates, strips, foils, tubes, bars, types, aluminum-magnesium sheets and strips, more than 170 alloy grades, more than 760 varieties, and tens of thousands of specifications. Products a... Introduction of Our Company Shanghai Changyu Copper Co., Ltd.’s main products are copper and copper alloy plates, strips, foils, tubes, bars, types, aluminum-magnesium sheets and strips, more than 170 alloy grades, more than 760 varieties, and tens of thousands of specifications. Products a...
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