China wholesale Cu Foil - Best-Selling China Li Ion Battery Aluminum Nickel Chip Coated Connector Piece – CIVEN
China wholesale Cu Foil - Best-Selling China Li Ion Battery Aluminum Nickel Chip Coated Connector Piece – CIVEN Detail:
Our goal will be to offer premium quality items at competitive price ranges, and top-notch support to consumers around the planet. We are ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Best-Selling China Li Ion Battery Aluminum Nickel Chip Coated Connector Piece, Our concept is usually to support presenting the confidence of each customers with the offering of our most sincere services, plus the right solution.
Our goal will be to offer premium quality items at competitive price ranges, and top-notch support to consumers around the planet. We are ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for China Aluminum Piece, Nickel Connector, Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We’ve been looking for your inquiry. Let’s set up the cooperation right now!
Product Introduction
The electrolytic copper foil produced by CIVEN METAL has excellent resistance to high temperatures and high ductility. The copper foil does not oxidize or change color at high temperatures, and its good ductility makes it easy to laminate with other materials. The copper foil produced by the electrolysis process has a very clean surface and a flat sheet shape. The copper foil itself is roughened on one side, which makes it easier to adhere to other materials. The overall purity of the copper foil is very high, and it has excellent electrical and thermal conductivity. In order to meet the needs of our customers, we can provide not only rolls of copper foil, but also customized slicing services.
Specifications
Thickness: 1/4OZ～20OZ(9µm～70µm)
Width: 550mm ～1295mm
Performance
The product has excellent room temperature storage performance, high temperature oxidation resistance performance, product quality to meet the IPC-4562 standard Ⅱ, Ⅲ level requirements.
Applications
Suitable for all kinds of resin system of double-sided, multilayer printed circuit board.
Advantages
The product adopts a special surface treatment process to improve the product’s ability to resist bottom corrosion and reduce the risk of copper residue.
Performance(GB/T5230-2000、IPC-4562-2000)
|
Classification |
Unit |
1/4OZ (9μm) |
1/3OZ (12μm) |
J OZ (15μm) |
1/2OZ (18μm) |
1OZ (35μm) |
2OZ (70μm) |
|
|
Cu Content |
% |
≥99.8 |
||||||
|
Area Weigth |
g/m2 |
80±3 |
107±3 |
127±4 |
153±5 |
283±5 |
585±10 |
|
|
Tensile Strength |
R.T.(25℃) |
Kg/mm2 |
≥28 |
≥30 |
||||
|
H.T.(180℃) |
≥15 |
|||||||
|
Elongation |
R.T.(25℃) |
% |
≥4.0 |
≥5.0 |
≥6.0 |
≥10 |
||
|
H.T.(180℃) |
≥4.0 |
≥5.0 |
≥6.0 |
|||||
|
Roughness |
Shiny(Ra) |
μm |
≤0.4 |
|||||
|
Matte(Rz) |
≤5.0 |
≤6.0 |
≤7.0 |
≤7.0 |
≤9.0 |
≤14 |
||
|
Peel Strength |
R.T.(23℃) |
Kg/cm |
≥1.0 |
≥1.2 |
≥1.2 |
≥1.3 |
≥1.8 |
≥2.0 |
|
Degraded rate of HCΦ(18%-1hr/25℃) |
% |
≤5.0 |
||||||
|
Change of color(E-1.0hr/190℃) |
% |
Good |
||||||
|
Solder Floating 290℃ |
Sec. |
≥20 |
||||||
|
Pinhole |
EA |
Zero |
||||||
|
Preperg |
—- |
FR-4 |
||||||
Note: 1. The Rz value of copper foil gross surface is the test stable value, not a guaranteed value.
2. Peel strength is the standard FR-4 board test value (5 sheets of 7628PP).
3. Quality assurance period is 90 days from the date of receipt.
Our goal will be to offer premium quality items at competitive price ranges, and top-notch support to consumers around the planet. We are ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Best-Selling China Li Ion Battery Aluminum Nickel Chip Coated Connector Piece, Our concept is usually to support presenting the confidence of each customers with the offering of our most sincere services, plus the right solution.
Best-Selling China Aluminum Piece, Nickel Connector, Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We’ve been looking for your inquiry. Let’s set up the cooperation right now!
Product detail pictures:
Related Product Guide:
To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for China wholesale Cu Foil - Best-Selling China Li Ion Battery Aluminum Nickel Chip Coated Connector Piece – CIVEN , The product will supply to all over the world, such as: Slovakia, Tanzania, Lahore, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
By Ray from Johannesburg - 2018.09.29 13:24
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Bess from Kuwait - 2017.02.18 15:54
