WhyC1100 Standard Surface Treatment RA Copper Roil Roll For Adhesion Tape
Applications:
(1) Flexible Copper Clad Laminate(FCCL)
(2) Fine Circuit FPC
(3) LED coated crystal thin film.
Normal Specification:
(1) Thickness: 0.012mm / 0.018mm / 0.035mm
(2) Width: 260mm / 520mm and so on .
Features :
- Often used for punching, scrapbooking and other paper crafts.
- Veneer work.
- Has a wide range of applications based on workabilty and beauty.
- The material has higher extensibility
- It has a high bending resistance
- It has no crack.
Table 1 :Carried standards
Nations | Standard No. | Standard Name |
China | GB/T2059--2000 | CHINA’S NATIONAL STANDARD |
Japan | JIS H3100 :2000 | COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS |
U.S.A | ASTM B36/B 36M -01 | STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND |
Germany | DIN-EN 1652:1997 | COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES |
DIN-EN 1758 :1997 | COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES | |
SEMI | SEMI G4-0302 | SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS |
Table 2 :Technical Data
Item | Unit | Parameters | |||||
12μm | 18μm | 25μm | 35μm | 70μm | |||
Mass per unit(±5%) | g/m² | 105 | 160 | 300 | 400 | 445 | |
Cu+Ag | % | ≥99.99 | |||||
Temper |
| H | O,H | O,H | O,H | O,H | |
Surface roughness | Ra | μm | 0.13 | 0.12 | 0.1 | 0.08 | 0.08 |
Rz | μm | 1.3 | 1.0 | 0.8 | 0.74 | 0.76 | |
Tensile strength | Normal Temp /23 | N/mm² | ≥430 | ≥450 | ≥450 | ≥450 | ≥450 |
High Temp /220 | N/mm² | ≥140 | ≥150 | ≥170 | ≥210 | ≥220 | |
Elongation | Normal Temp /23 | % | ≥1.5 | ≥3.0 | ≥4.0 | ≥4.2 | ≥4.5 |
High Temp /220 | % | ≥8 | ≥10 | ≥18 | ≥28 | ≥30 | |
Fatigue Resistance (annealed) | % | 65 | 65 | 65 | 65 | 65 | |
Maximum resistivity | Ωmm2/m | 0.0181 | |||||
Electrical conductivity | % | ≥98.3% | |||||
Film and adhesive layers | Instant Temp. 300/10s | Film and adhesive paste after transient | |||||
Anti oxidation | H.T.(200) | Minute | Won’t Change the Color within 60 minutes | ||||
Pinhole test results | piece/ m² | Pinhole area more than 0.5 mm²,0.005 piece/ m² | |||||
Note:
1. Above figures based on the material with 0.05mm in thickness and 600mm in width.
2. Normally, Copper, cobalt and nickel is coated on the rough surface.
3. Testing method follows our company standard.
The Addvantage of Civen Company :
1. Good reputation in Cu fields.
2. Full Experience on cooperatrate with the world's leading large enterprises, such as Samsung, BYD
3. With certificate ISO,ROHS,CTI and SGS.
4. On time delivery and perfect service
5. Customers' design are welcome!
6. Good communication skill,good service for understanding your requirements.
7. Strong sea-worthy package.
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