high quality copper foil with one side polished for Li-ion battery
high quality copper foil with one side polished for Li-ion battery
Product Description
high quality copper Foil with one side polished for Li-ion battery 
Product Description 
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Our Company 
PackingShipping 
FAQ 1.When can I get the quote? We usually quote within 48 hours after we get your inquiry. 2.Can you do the design for us?
We can specially customize according to your technical requests. 3.What is your terms of delivery? We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. 4.what about the after-sale service?
A years warranty and lifetime free technical support. 5.Can we visit your factory? Yes,of course.Welcome to China to visit our factory. Contact Us
Contact us if you need more details on copper foil. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about copper foil for battery、copper foil for li ion battery. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Description 
|
Performance
Specification | Surface density (g/m2) | Tensile strength (Kg/mm2) | Extensibility(%) | Roughness Rz (µm) |
Normal temperature | Normal temperature | |||
| 8µm both sides polished | 70-75 | ≥30 | ≥5 |
|
| 9µm both sides polished | 85-90 | ≥30
| ≥5 | ≤2.0 |
| 12µm both sides polished | 100-105 | ≥30 | ≥5 | ≤2.0 |
| 15µm both sides polished | 128-133 | ≥30 | ≥6 | ≤2.0 |
| 20µm both sides polished | 175-181 | ≥30 | ≥8 |
|
| 10µm one/both side coarse | 95-100 | ≥25 | ≥2.5 | / |
| 10µm One/both side coarse | 105-110 | ≥25 | ≥2.5 | / |
| 10µm both sides coarse | 95-100 | ≥25 | ≥3.0 | / |
| 12µm both sides coarse | 105-110 | ≥25 | ≥3.0 | / |
Our Company 
PackingShipping 
FAQ 1.When can I get the quote? We usually quote within 48 hours after we get your inquiry. 2.Can you do the design for us? We can specially customize according to your technical requests. 3.What is your terms of delivery? We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. 4.what about the after-sale service?
A years warranty and lifetime free technical support. 5.Can we visit your factory? Yes,of course.Welcome to China to visit our factory. Contact Us
Contact us if you need more details on copper foil. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about copper foil for battery、copper foil for li ion battery. If these products fail to match your need, please contact us and we would like to provide relevant information. Premium Related Products
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