Cathode Copper Tape

High purity, fine tissue and extremely low oxygen content. No pores, trachoma, looseness, excellent electrical conductivity, high surface precision of the electro-etched mold, after heat treatment process, the electrode has no directionality, suitable for fine and fine beating, and has good thermal conductivity, processability, ductility, Corrosion resistance and weather resistance, etc. It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed.

Product Description



Products nameCopper Coils
SizeThickness:0.01mm-30mm
Width:1mm-2500mm
Length:as customers' requirement.
MaterialC10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910,C10920,C10930,C11000,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,etc.
Hardness1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
SurfaceMill,polished,bright,oiled,hair line,brush,mirror,sand blast,
or as required.
Export tocopper strip is mainly exported to the following countries : America,Australia,Brazil,Canada,Peru,Poland,Italy,India,
United Kingdom,Arab,etc.
standardGB/T5231-2001,GB/T1527-2006,JISH3250-2006,
JISH3300-2006,ASTM B152M,ASTM B187,ASTM B75M-02,
ASTM B42-02,etc.
PackageStandard export package or as required.
Country of OriginCHINA


Alloy GradeMaterial CharacteristicsApplication
C11000It has good electrical conductivity, heat conduction, corrosion resistance and processing properties. It can be welded and brazed.
The impurities and trace amount of oxygen only have very few effect on electrical and thermal conductivity. But the trace oxygen is easy to cause "hydrogen disease", so it can’t be processed and used in high temperature (such as > 370℃).		Widely used for electric, heat conduction, corrosion resistance equipment. Such as: wire, cable, conductive screw, blasting
Cu≥99.90detonator, chemical evaporator, storage device and a variety of pipes etc.
C10200High purity, excellent electrical and thermal conductivity, barely no "hydrogen disease", good processing, welding, corrosion
resistance and cold resistance performance.		Mainly used for electrical vacuum instruments, all kinds of hardware products, lamps, pipe fittings, zippers, plaques, nails, springs, sedimentation filters etc.
Cu≥99.97
C10300
Cu≥99.95
C12000,C12200Good welding and cold bending performance. It can be processed and used in reducing atmosphere, but not in oxidizing atmosphere.Mainly used for pipe applications, such as gasoline or gas conveying pipe, drain pipe, condensate pipe, mine pipe, condenser, evaporator, heat exchanger, train parts. It also can be processed to plate, strip, tape and rod.
Cu≥99.90C12000 has less residual phosphorus than C12200, so its thermal conductivity are higher than C12200.


Product Display


It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed. It contains less impurities that reduce electrical conductivity and thermal conductivity. The trace amount of oxygen has little effect on electrical conductivity, thermal conductivity and processing properties, but it can easily cause "hydrogen disease" and is not suitable for processing (annealing) in a high temperature (such as >370°) reducing atmosphere. .welding, etc.) and use.

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