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Product Information |
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Electrolytic Copper Foil |
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| Product introduction:: |
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| The
main products have standard electrolytic copper foil (STD-E),
high extension electrolytic copper foil (HD-E), high-temperature
extension electrolytic copper foil (HTE-E), low outline electrolytic
copper foil (LP-E), and low outline electrolytic copper foil
(VLP-E). The thickness of the copper foil have12 microns, 18
microns, 35 microns, etc., the maximum width of products is
about 1295mm, which can be processed according to the requirement
of customer such as galvanizing, coarsening of double-side etc.
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| Main technical parameters: |
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Item
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Unit
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12μm
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18μm
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35μm
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Copper
content ≥
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%
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99.8
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99.8
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99.8
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Area
weight of unit
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g/m2
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95 --105
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145 --153
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285 --295
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Tension
strength
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Normal
temperature
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Kg/mm2
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32 --40
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32 --40
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32 --40
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180
Centigrade
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Kg/mm2
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>20
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>20
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>20
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Coefficient
of elongation
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Normal
temperature
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%
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3 --10
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3 --10
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3 --10
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180
Centigrade
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%
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3 --10
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3 --10
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3 --10
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Antipeel
strength ≥
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Kg/cm2
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1.2
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1.4
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1.8
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Weldability
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--
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Good
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Good
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Good
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Anti-oxidant
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--
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Good
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Good
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Good
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Conductive
performance ≤
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Kg/cm2
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0.1594
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0.1594
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0.1594
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Storage
period (normal temperature)
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Day
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180
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180
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180
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2007 All Rights Reserved . Jiangxi Copper Company.