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12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
Specifications
Brand Name :
OEM
Place of Origin :
China
Supply Ability :
550T Per Month
Packaging Details :
Exporting Wooden Case
MOQ :
50kg
Price :
Negotiable
Certification :
ISO / SGS / RoHS
Delivery Time :
10 - 15 Days
Payment Terms :
L/C, T/T
Application :
battery
Width :
customized
Material :
Brass
Grade :
Pure Copper
Cu (Min) :
>=99.8
Alloy Or Not :
Non-alloy
wettability :
≥32mN/m
Color :
Red
Shape :
customised
Type :
Flat
Description

Rolled Electrolytic Copper Foil

Product Description


Copper strip is made of electrolytic copper and it goes through the processes of ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance performance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries.

Features:

1. Double -side treated copper foil with high binding force to laminate

2. Excellent etchability.

3. Direct multi-layer laminate

4. the treated foil is pink

The specification of Copper foil

Item

DB44/837-2010 standard

Q/HZY001-2012 standard

Double side polished

Single side polished

Double side polished

Single side polished

Standard Thick

um

8

9

12

9

7

8

9

12

8

9

Basic weight

g/m2

70-75

85-90

100-105

85-90

62-65

70-75

85-90

100-105

70-75

85-95

Test thickness

um

/

/

/

/

≤8

≤9

≤10

≤13

≤10

≤11

Cu

%

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

≥99.8

TS

Room

≥294

≥294

≥294

≥245

≥294

≥294

≥294

≥294

≥245

≥245

180℃

≥196

≥196

≥196

≥147

≥196

≥196

≥196

≥196

≥147

≥147

Ductility

Room

≥5

≥5

≥5

≥2.5

≥5

≥5

≥5

≥5

≥2.5

≥2.5

180℃

≥3

≥3

≥3

≥2

≥3

≥3

≥3

≥3

≥2

≥2

surface roughness

Polished side

≤3

≤3

≤3

≤3

≤3

≤3

≤3

≤3

≤3

≤3

Coarse side

≤0.3

≤0.3

≤0.3

≤0.5

≤0.3

≤0.3

≤0.3

≤0.3

≤0.5

≤0.5

wettability

mN/m

≥32

≥32

≥32

≥32

≥32

≥32

≥32

≥32

≥32

≥32

high temperature oxidation resistance

160℃/10 min copper foil surface should be no oxidation discoloration

180℃/10 min copper foil surface should be no oxidation discoloration

12um Electrolytic Copper Foil

Product tags

electrolytic copper foil

,

3m copper foil

,

copper foil for battery
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12um Electrolytic Copper Foil

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Product Detail
Brand Name :
OEM
Place of Origin :
China
Supply Ability :
550T Per Month
Packaging Details :
Exporting Wooden Case
MOQ :
50kg
Price :
Negotiable
Contact Supplier
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil
12um Electrolytic Copper Foil

Beijing Silk Road Enterprise Management Services Co.,LTD

Verified Supplier
5 Years
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Main Products :
Copper Foil Rolls, Thin Copper Foil, Electrolytic Copper Foil
Employee Number :
400~500
Certification Level :
Verified Supplier
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