Copper strip for Battery Anode Substrate 9um double side polished

Copper strip for Battery Anode Substrate 9um double side polishedProduct Description
1. types: one side coarse, double side coarse, double side polished
2. specificaiton index: Itemboth sides polishedOne side coarseboth side coarse8µm9µm12µm15µm20µm10µm12µm10µm12µmappearance quality1)no oxidation
2)smooth and no concave-convexsurface density (g/m2)85-90100-105128-133175-18195-100105-11095-100105-110tensile strength(Kg/mm2)(25℃)≥30≥30≥30≥30≥30≥25≥25≥25≥25extensibility(%)(25℃)≥5≥5≥5≥6≥8≥2.5≥2.5≥3.0≥3.0roughness Rz (µm)≤3.0consulted by supplier and acquirerthicness tolerance(-0,+3)width tolerance±1tolerance from oxidation susceptibility160℃/10min.no oxidationjoint1pcs/rollpurityCu≥99.8%Rohs requirementpassquality guarantee period90day from shippingroll weightconsulted by supplier and acquirerstorage requirement1,temperature:25℃,humidity:≤60%RH;
2,there are no corrosive gas and material,moist material.
2. lithium battery copper strip pictures:Packaging & Shipping
3.battey copper strip packing
1 Standard exported package : Internal anticollision protection, external export wooden box packaging.
2 Shipping by Fedex, by air, by sea according to customers' requirements to find the most suitable way,
3 Responsible for the damage during the shipping process, will change the damage part for you for free.
4 within 7 workdays after order /confirm/ied
4. related products:
Coating machine for Aluminum Foil and Copper Foil : ( Click on the pictures for details )
5.What's our advanatge:
a: full set of products chain from lithium ion battery materials, equipment, battery production technology;
b. 10 years lithium ion battery experiences
c. more than 9years exportting experiences and 5years golder supplier in Alibaba
d. Strong teams for markets and agents, and customers all over the world from Asia,American, Europe. Middle east etc;FAQ