Gnee Steel (Tianjin) Co., Ltd.

C11000 Copper Foil vs C10200 Copper Foil

Nov 28, 2025

What is a C11000/c10200 copper ?

C11000/c10200 Copper foil can be used to shield and isolate interference of electromagnetic waves and radio waves,etc and the compound of PBC. It is widely used in printed circuit boards,wire and cable,terminals, electrical appliances,building materials, chemical industry and distillation.

 

C11000 Copper Foil C10200 Foil

1) Grade: C11000, C12200, T2, TP2

2) Purity: ≥99.95%

3) Thickness: 0.018mm – 1.2mm

4) Width: 5mm – 500mm

5) ID: 76mm

6) Chemical Composition: Cu >99.90%, P:0.015%-0.040%

7) Temper: O, 1/4H, 1/2H, H O : HV100

8) Electric Conductivity 20°C: C11000 >97%, C12200 >80%

9) Customizations are accepted

COMPOSITION COPPER C11000 Foil
ELEMENT MINIMUM
Copper 99.9%
Deoxidents -
Oxygen .04

 

China Grade Equivalent Material
International USA JAPAN UK GERMANY
(ISO) (ASTM) (JIS) (BS) (DIN)
T2 Cu-ETP C11000 C1100 C101 R-Cu57
TP2 Cu-DHP C10200 C1020 C106 SI-CU

 

C11000 copper foil, C10200 copper foil mechanical property

Grade Temper Specification Tensile Strength Elongation Vickers Hardness
T2 M Thickness:0.018-1.2mm
Width: (Max)400mm
Coil Weight:6.5kg/mm
>205 >30 –
Y4 215-275 >25 55-100
TP2 Y2 245-345 >8 75-120

 

pressed and drawn seamless pipeSeamless round pure copper tube

 
why choose us
 
Thin wall copper ERW Pipe

why choose our products

 

We are a leading manufacturer and exporter specializing in a comprehensive range of high-quality copper products, including copper tubes, copper plates/sheets, copper bars, copper rods, copper wires, and copper strips. Our advanced manufacturing facilities are equipped with state-of-the-art continuous casting lines, extrusion presses, cold rolling mills, and drawing machines to ensure precision and consistency. Rigorous quality control is integral to our process, conducted through spectrometers for material verification, tensile testers, eddy current testers, and hydrostatic pressure testers, guaranteeing that all our products meet international standards for performance and durability.

E-mail: sales@gneesteel.com

 

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