2021 High quality Electrodeposited Copper Foils - Lithium-ion Battery Double-side rough Copper Foil – JM

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2021 High quality Electrodeposited Copper Foils - Lithium-ion Battery Double-side rough Copper Foil – JM Detail:

Detail

● Thickness: 6um 7um 8um 9um 10um 12um
● Width range: 200-1300mm, can be cutting as per size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

● Double-side rough, Superior rupture endurance
● Stable properties suitable for high capacity rechargeable battery
● Eco-friendly products and processes
● Excellent uniformity
● Excellent infiltration
● Advanced double side treated copper foil in Li-ion batteries
● Possessing the characteristics of ultra-thin
● Slurry can be coated on both sides, and the advantage of high electric quality carrying capacity is possessed
● Good coating when the adhesion is carried out

Typical application

● Lithium-ion Battery (LiB)
● Notebook PC
● Mobile phone
● XEV: Hybrid- Electric Vehicles (HEV); Parallel Hybrid Electric Vehicles (PHEV); Electric Vehicles (EV).
● Other electronic products

Typical Properties of Double-side rough Copper Foil

Classification		Unit	Requirement					Test Method
Nominal thickness		Um	6	8	9	10	12	IPC-4562A
Area Weight		g/m²	54±2	70-75	85-90	95-100	105-110	IPC-TM-650 2.2.12.2
Purity		%	≥99.9					IPC-TM-650 2.3.15
roughness	Shiny side (Ra)	սm	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	IPC-TM-650 2.3.17
roughness	Matte side(Rz)	um	≤4.0	≤4.0	≤4.0	≤4.5	≤5.0	IPC-TM-650 2.3.17
Tensile Strength	R.T.(23°C)	Mpa	≥294	≥294	≥294	≥294	≥294	IPC-TM-650 2.4.18
Tensile Strength	H.T.(180°C)	Mpa	≥147	≥147	≥147	≥147	≥147	IPC-TM-650 2.4.18
Elongation	R.T.(23°C)	%	≥2.5	≥2.5	≥2.5	≥2.5	≥2.5	IPC-TM-650 2.4.18
Elongation	H.T.(180°C)	%	≥2.0	≥2.0	≥2.0	≥2.0	≥2.0	IPC-TM-650 2.4.18
Pinholes & porosity		Number	No					IPC-TM-650 2.1.2
Anti-oxidization	R.T.(23°C)		90
Anti-oxidization	R.T.(160°C)		15

Remark
● Should not be at a high temperature (higher than 30°C)) and high humidity (relative humidity above 70%) for a long times storage.
● Standard values according to IPC-4562

Lithium-ion Battery Double-side rough Copper Foil4

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To become the stage of realizing dreams of our employees! To build a happier, more united and extra professional workforce! To reach a mutual advantage of our prospects, suppliers, the society and ourselves for 2021 High quality Electrodeposited Copper Foils - Lithium-ion Battery Double-side rough Copper Foil – JM , The product will supply to all over the world, such as: Uganda, Haiti, British, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.

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