Copper Foil Battery Grade Cu Foil for Lithium Ion Battery Double Sided Glossy Copper Foil

• Type: Copper Foil
• Application: PCB, Lithium Electronic Battery
• Material: Copper
• Shape: Coil
• Alloy: Alloy
• Color: Yellow Red Copper
• Model NO.: C10100 C10200 C10300 C10400 C10500 C10700
• Standard: ASTM
• Authentication: CE ISO RoHS
• Surface: Mill, Polished, Bright, Oiled
• Wettability: >32mn/M
• Ductility: >3%
• Transport Package: Pack with Waterproof Paper or Woven Bags and Place
• Specification: 100-12000mm
• Trademark: meide
• Origin: Shandong, China
• HS Code: 7409310000
• Production Capacity: 1000 Ton/Month

Product Description

Product Description

Product Name	Copper Foil Strip/Tape in Coils
Grade	C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,C10930, C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,C12500,C14200, C14420,C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000, C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400,C44500,C60800, C63020,C65500,C68700,C70400, C70620,C71000,C71500,C71520,C71640,C72200 T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1
Size	Thickness 0.01mm~0.5mm,as customized Width 7mm~1220mm, as customized
Edge	Rounded, Smooth, No burrs
Samples	Supply
Purity(Cu+Ag)	Greater than or equal 99.9%
Advantage	High purity, fine microstructure, very low oxygen content. No air hole, high porosity, loose, good electrical conductivity,high surface accuracy of the mold The heat treatment process, the electrode is not directional,is suitable for fine play, fine Have good thermal properties, processing, ductility, corrosion resistance and weather resistance, etc
Application	Transformer, electrical appliances, distillation construction and chemical industries, especially electrical terminals of the printed circuit board, wires covered with copper, air, bus terminal. Electromagnetic switch, pen, root plate etc.
Price terms	CFR, FOB, CIF, Ex-work, CNF, DAP
MOQ	100KG
Payment terms	T/T,L/C,Western union
Package	Standard export seaworthy package or as required.

1, Purpose and advantages:
Conductive carbon coated copper foil can replace traditional aluminum foil as the negative electrode substrate, with better performance.
Better conductivity and lower internal resistance
Better mechanical strength and toughness, avoiding short circuits caused by dendritic growth
Better electrode material coating strength
Therefore, it will provide greater discharge capacity and longer service life for lithium-ion batteries
2. Conductive carbon coating:
Double side coating with a thickness of 1 micron on each side
Density: 0.54 g/square meter
Surface resistivity:<30 ohms/25um ^ 2
3. Copper substrate:
Purity>99.9%
Thickness: 9 microns

Physical property

Grade  (China)	Grade  (Japan)	Temper	Thickness /mm	Tensile Strength Rm/(N/mm2)	Elongation   Al 1.3/%	Hardness  HV
H96	C2100	M	more than 0.2	more than 215	more than 30
		Y		more than 320	more than 3
H90	C2200	M	more than 0.2	more than 245	more than 35
		Y2		330-440	more than 5
		Y		more than 390	more than 3
H85	C2300	M	more than 0.2	more than 260	more than 40	less than 85
		Y2		305-380	more than 15	85-115
		Y		more than 350		more than 105
H80	C2400	M	more than 0.2	more than 265	more than 50
		Y		more than 390	more than 3
H70  H68  H65	C2600 C2680	M	more than 0.2	more than 290	more than 40	less than 90
		Y4		325-410	more than 35	85-115
		Y2		355-460	more than 25	100-130
		Y		410-540	more than 13	120-160
		T		520-620	more than 40	150-190
		TY		more than 570		more than 180
H63 H62	C2720 C2740	M	more than 0.2	more than 290	more than 35	less than 95
		Y2		350-470	more than 20	90-130
		Y		410-630	more than 10	125-165
		T		more than 585	more than 2.5	more than 155

The reason why you Choose us
· Industry experience over 25 years.
· Management Systems-Internal Software
· Finished Product Inventory-More Than 500 Tons.
· Raw Material inventory -Over 800 Mertic Tons.
· Shipment of goods -More than 30 countries worldwide.
· We have the most convenient transport and prompt delivery.
· We offer competitive price with best service .
· We have high technical production line with top quality products.
· We have win high reputation based on best quality products.

FAQ

1.Who are we?
We are based in Shandong, China, start from 2021,sell to North America(20.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),South America(5.00%). There are total about 11-50 people in our office.
2. How do you control the quality?
We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract. In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one. You can be assured that all the products you get from us are reliable.
3.Can you accept customization?
Yes. If you have special requirements on products or packages, we can do customization for you.
4. Why should you buy from us not from other suppliers?
We are a factory setted up more than 20 years and export more than 15 years. we have ISO 9001 certificate. Professional team to create accurate data.
5.What services can we provide?
Accepted Delivery Terms: FOB,FCA,DDP,DDU; Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;
Acceptance port of delivery: Tianjin, Qingdao, Guangzhou, Shanghai, etc
Language Spoken:English,Chinese
6.How can we get your price ?
We need below information to quote for you:
Product Name
Standard
Material Grade (Chemical Composition)
Dimension
Quantity
The Drawing for Special Parts"