
70um C1100 Soft Copper Foil 400mm Width,Rolled Ccopper Foil C1100-Soft
Detail
Item | 70um C1100 Soft Copper Foil 400mm Width,Rolled Ccopper Foil C1100-Soft | |
Copper foil thickness | 70um | |
Copper type | C1100,rolled copper foil,annealed Rolled copper foil | |
Copper content | ≥ 99.9% | |
Bobbin inner diameter | 76mm | |
package | Wooden box | |
Cut roll width | 5mm - 520mm,typical thickness :400mm | |
Coil length and weight | as per request | |
Jumbo roll size | Width can be cutting as request | |
MOQ | 100 Kgs | |
Characteristics | no oiling, no rolling emulsion, dry, degreased | |
Flatness | good flatness close to 100%, without stress or others that can influence the production | |
Application | transformer, PCB, battery, precision electronics, electrical appliances |
C1100-Soft Copper Copper Foil Technical Data
Thickness (mm) | Square Meter (m2/g) | Weight (g/m2) | Tensil Strength (Mpa) | Elongation (%) |
0.018 | 0.0063 | 160.2 | 220 - 300 | 6 - 20 |
0.025 | 0.0045 | 222.5 | ||
0.030 | 0.0037 | 267 | ||
0.035 | 0.0032 | 311.5 | ||
0.040 | 0.0028 | 356 | ||
0.043 | 0.0026 | 382.7 | ||
0.050 | 0.0022 | 445 | 300 - 400 | 20 - 30 |
0.060 | 0.0019 | 534 | ||
0.075 | 0.0015 | 667.5 | ||
0.100 | 0.0011 | 890 | 30 - 40 | |
0.130 | 0.0009 | 1157 | ||
0.150 | 0.0007 | 1335 |
FAQ
Q3.Information needed if I want a quotation?
A Name, Standard, Material Grade(Chemical Composition), Size Quantity & application
Q4. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime
Q5: How does your factory do regarding quality control?
A. Quality is priority. We always attach great importance to quality controlling from beginning to end.
Wooden Box Package Photos
JIMA Copper
Jima Copper is a professional supplier of high-precision copper and copper alloy series of foil roll brand. Jima provided 4-800μm thick copper foil, Maximum width 1580 mm, Jima copper foil production capacity is sufficient, with complete varieties, excellent quality.
Jima specializes in the research, development, promotion and application of new technology of rolling copper foil, and it is equipped with a research center of rolling copper foil engineering technology. Jima copper can stably provide various specifications of high-precision flat foil (hard foil, soft foil, semi-hard foil, etc.) and surface treatment foil (red dumb copper foil, black dumb copper foil, high corrosion resistance rolled copper foil, etc.). The products are widely used in electromagnetic shielding, heat dissipation, graphene conductive film production, aerospace, flexible copper plate, lithium battery, 5G communications, LED, intelligent vehicles, drones, wearable electronics and other fields, which is highly recognized and praised by customers. And it is exported to Korea, Japan, Germany, the United States, Russia, India and other countries.