Lithium Ion Battery RA 8um Thin Copper Foil

Lithium Ion Battery RA 8um Thin Copper Foil

Produict Information :

1. RA Copper Foil is rolled from pure copper ingots, the process including purifying copper ores, make into copper cathodes, ingoting, rolling, annealing, washing, testing, slitting and packing.

2. 110-anneal (Electrolytic Tough Pitch or ETP) dead soft. Min 99.99% CU.

Performances

(1) High flexibility and extensibility
(2) Even and smooth surface
(3) Good fatigue resistance
(4) Strong antioxidant properties
(5) Good mechanical properties
(6) The material has higher extensibility
(7) It has a high bending resistance
(8) It has no crack.

Technical Data Sheet for Rolled copper foil:

Note:
We can provide products with other properties according to customers` requirements.

Details Packing: standard export sea wooden box package

P.S :Keep the dry environment,and is better use it in 30days.

FAQ:

We work at developing, producing and circulating metallic materials. We delivers a wide range of copper and its alloy products to demanding customers in the electro-technical industry.

Our product-range includes copper and copper alloy in the shape of foil, strip and sheet with a great variety of standards, ingredients and purposes. Our products have broadly been used in aviation, space industry, shipbuilding, military industry, metallurgy, electronics industry, electric goods producing, telecommunications, decoration engineering, plumbing and sanitary.