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Home > Products > ED Copper Foil for Battery Anode Substrate 8UM,9UM,12UM thickness one side shiny or double side matte cathode materials

ED Copper Foil for Battery Anode Substrate 8UM,9UM,12UM thickness one side shiny or double side matte cathode materials

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Product：	views：7ED Copper Foil for Battery Anode Substrate 8UM,9UM,12UM thickness one side shiny or double side matte cathode materials
Unit Price：	Negotiated
Min.Order：
Supply：
Delivery：	Shipment within days since the date of payment
Valid until：	Long Term
Updated on：	2021-12-28 11:34

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Product Details

This copper foil is used as a substrate for coating anode materials in Li-Ion battery research.

Product Parameters

Item	both sides polished					One side coarse		both side coarse
	8µm	9µm	12µm	15µm	20µm	10µm	12µm	10µm	12µm
appearance quality	1.no oxidation 2.smooth and no concave-convex
surface density (g/㎡)		85-90	100-105	128-133	175-181	95-100	105-110	95-100	105-110
tensile strength(Kg/㎜2)(25℃)	≥30	≥30	≥30	≥30	≥30	≥25	≥25	≥25	≥25
extensibility(%)(25℃)	≥5	≥5	≥5	≥6	≥8	≥2.5	≥2.5	≥3.0	≥3.0
roughness Rz (µm)	≤3.0					consulted by supplier and acquirer
thicness tolerance	(-0,+3)
width tolerance	±1
tolerance from oxidation susceptibility	160℃/10min.no oxidation
joint	1pcs/roll
purity	Cu≥99.8%
Rohs requirement	pass
quality guarantee period	90day from shipping
roll weight	consulted by supplier and acquirer
storage requirement	1,temperature:25℃,humidity:≤60%RH; 2,there are no corrosive gas and material,moist material.

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