Shanghai Changyu Copper Co, Ltd.
| Payment Terms | L/C, L/C, T/T, T/T |
| Supply Ability | Spot adequacy |
| Delivery Time | Fifteen days |
| Packaging Details | Wooden packing |
| name | Rolled Copper Foil |
| certification | ISO9001,CE,SGS |
| keyword | copper embossing foil |
| Brand Name | CHANGYU |
| Certification | ISO9001,CE,SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, L/C, T/T, T/T | Supply Ability | Spot adequacy |
| Delivery Time | Fifteen days | Packaging Details | Wooden packing |
| name | Rolled Copper Foil | certification | ISO9001,CE,SGS |
| keyword | copper embossing foil | Brand Name | CHANGYU |
| Certification | ISO9001,CE,SGS | Place of Origin | China |
| High Light | rolled annealed copper foil ，copper shielding foil | ||
C11000 Rolled Copper Foil
Rolled Copper Foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent mechanical capacity, makes it irreplaceable as a raw material.
Base Material: C11000 Copper, Cu > 99.96%
Thickness Range: 0.009mm-0.15mm
Width Range: 4mm-600mm
Temper: Hardness, Half Hardness, Softness
Application: Transformer, Copper Flexible Connector, CCL, FCCL, Geothermal Film, Construction, Decoration etc.
| Name | GB | ALLOY NO. | SIZE (mm) | ||||
| (ISO) | (ASMT) | (JIS) | (BIS) | (DIN) | |||
| Copper Foil | T2 | Cu-ETP | C11000 | C1100 | C101 | R-Cu57 | Thickness: 0.009-0.15/Max Width: 600 |
| TP2 | Cu-DHP | C12200 | C1220 | C106 | SF-C | ||
GT01A Rolled Copper Foil
GT01A is equivalent to C14420 in ASTM. This copper strip, with excellent heat-exchanging performance, high softening temperature and high electric conductivity, is mainly used for radiator fins.
Chemical Composition (%)
| Cu+Sn+Te | Te | Sn |
| ≥ 99.90 | 0.005~0.015 | 0.05~0.15 |
Mechanical Properties
| Temper | JIS Temper | Tensile Strength Rm/N/mm 2 | Elongation A50/% | Hardness HV |
| M | O | 220~275 | ≥ 15 | 50~70 |
| Y4 | 1/4H | 240~300 | ≥ 9 | 65~85 |
| Y | H | 330~450 | - | 100~140 |
| T | EH | 380~510 | - | - |
Note: We can provide products with other properties according to customers` requirements.
Physical Properties
Density: 8.9g/cm3
Electrical conductivity (20°C): min 90%IACS for annealed to temper
min 80%IACS for rolled to temper
Thermal conductivity (20°C): 390W/(m°C)
Elastic modulus:118000N/m
Softening temperature:≥380°C
Sizes and Tolerances (mm)
| Thickness | Thickness Tolerances | Width | Width Tolerances |
| 0.01~0.06 | ± 0.002 | 16~500 | ± 0.08 |
| > 0.06~0.10 | ± 0.005 | ||
| > 0.10~0.20 | ± 0.008 |
Specifications Available (mm)
| Thickness | Width | Temper |
| 0.01~0.06 | 16~240 | Y,T |
| > 0.06~0.10 | 16~290 | Y,T |
| > 0.10~0.20 | 16~500 | M,Y4,Y,T |
Carried Standard(Latest)
| 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 ROLLED BAR |
| Germany | DIN-EN 1652:1997 | COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES FOR GENERAL PURPOSES |
| DIN-EN 1758 :1997 | COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES | |
| SEMI | SEMI G4-0302 | SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS USED IN THE PRODUCTION OF STAMPED LEADFRAMES |
Company Details
Business Type:
Manufacturer,Importer,Exporter
Total Annual:
1000000-1200000
Employee Number:
100~120
Ecer Certification：
Active Member
Introduction of Our Company Shanghai Changyu Copper Co., Ltd.’s main products are copper and copper alloy plates, strips, foils, tubes, bars, types, aluminum-magnesium sheets and strips, more than 170 alloy grades, more than 760 varieties, and tens of thousands of specifications. Products a... Introduction of Our Company Shanghai Changyu Copper Co., Ltd.’s main products are copper and copper alloy plates, strips, foils, tubes, bars, types, aluminum-magnesium sheets and strips, more than 170 alloy grades, more than 760 varieties, and tens of thousands of specifications. Products a...
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