High Corrosion Resistance Rolled Copper Foil (RA Copper Foil With
Nickel Plating) Thickness 12um 18um 25um 35um 50um
JIMA Copper
JIMA Copper is a hi-tech enterprise specializing in the production
of high-precision copper and rolled foil of copper alloy series.
The company has passed ISO9001 international quality management
system and ISO14001 international environmental management system
certification. With the introduction of international first-class
production equipment and technology, the company can produce foil
of 4-100 μm thickness and a maximum of 660 mm width, which makes
the company the largest in copper foil capacity, the most complete
in varieties and the highest in professionalism in rolled copper
foil research and production in China.
Specializing in the research, development, promotion and
application of new technologies and production of rolled copper
foil, JIMA Copper has been recognized as Hi- tech Enterprise,
Engineering Technology Research Center of Rolled Copper Foil ,
provincial Enterprise Technology Center and is a council unit of
China Nonferrous Metal Processing Association. The company can
steadily provide various specifications of high-precision plain
foil (hard foil, soft foil, semi-hard foil, etc.) and surface
treatment foil (copper foil with red matte side, copper foil with
black matte side, high corrosion resistance rolled copper foil,
etc.).The products are widely used in the fields of electromagnetic
shielding, heat dissipation, grapheme conductive film production,
aerospace, flexible copper clad plate, lithium battery, 5G
communication, LED, intelligent automobile, drone, wearable
electronic products, etc., and are highly recognized and praised by
customers.
And exported to Korea, Japan, Germany, the United States, Russia,
India and other countries.
Rolled Copper Foil Specification & Application
| Item | Alloy | Thickness (um) | Width(mm) | Application |
| Rolled Copper Foil for Graphene | C1020 | 12um 18um 25um 35um 50um | ≤630 | Grapheme conductive film production |
| Rolled Copper Foil with Black/Red Treatment | C1100 | 6um 9um 12um 18um 22um 35um 50um 70um | ≤630 | Flexibility LED, FCCL, Flexible Printed Circuit, flexible copper
clad plate, |
| Plain Copper Foil | C1100 | 6um 9um 12um 18um 35um 50um 70um | ≤630 | l Energy storage, Power., Electric Vehicles Li-ion Battery, 5G
Mobile antenna, Heat dissipation |
| High Corrosion Resistance Rolled Copper Foil(RA Copper Foil _with
Nickel Plating) | C1100 | 12um 18um 25um 35um 50um | ≤630 | Mess mobile model. will be applied almost of Samsung mobile device |
Rolled Copper Foil Sheet Metal Features:
1. For FPC
2 Low Roughness,High Flexibility
3.Excellent Etching Performance
4. Treated RA copper foil with red matte side/ with black matte
side
Typical Properties Of Rolled Copper Foil with Nickel Plating
| Classification | Unit | Requirement | Test Method |
| Normal Thickness | um | 12 | 18 | 25 | 35 | 50 | GB/T29847-2013 |
| Area Weight | g/m² | 107±3 | 160±4 | 222±4 | 311±5 | 445±5 | GB/T29847-2013 |
| Cu Purity(C1020) | % | ≥99.96 | GB/T5121 |
| Surface Roughness | սm | ≤0.2 | GB/T29847-2013 |
| Tensile Strength | 180℃/30min | N/m² | 160-180 | 170-190 | 180-210 | 180-210 | 200-220 | GB/129847-2013 |
| Elongation Rate | 180℃/30min | % | ≥7 | ≥8 | ≥9 | ≥11 | ≥13 | GB/129847-2013 |
| Surface Quality | | Uniform Color, No Wrinkle, No Scratche, No Pit and Salient Point |
| Corrosion Resistance | 5%NaCl,35℃,24h | | OK |
| Storage Condition | | Temperature≤25°C, Relative Humidity≤60%, 180 days |
| Product Advantage | | Clean appearance, Superior Wear Resistance, And Corrosion
Resistance |
Remark
- Nickel plating Thickness: 0.3-0.6um
- Can supply single side plating and double side plating
- Supply Sample
- Export Wooden box package
- ID: 76MM
RA Copper Foil & Wooden Box Package Photos
High - Precision Rolled Copper Foil For Electronics Shielding / Heat Radiation
