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copper foil strip
1.standard:
1).meet the technical conditions GB/T 2059-2008 and GB/T 17793-1999 standards.
2).Chemical ingredients meet the GB/T 5232-2001 standard.
3).in accordance with ISO9001-2000 Quality system requirements
2.Range of work:
1). thickness: 0.2--3mm2).width: 20-1000mm3).weight: about 100--5000kg/roll
3.Purpose:
1).radio frequency cable
2).transformer
3).lead frame
4).copper cladding aluminum
5).water heater exchanger
6).automotive manufacturers
Copper strip is specially used for transformer.
Chemical Composition
Thickness and tolerance | |||||
Width Thickness | ≤200 | 200~400 | 400~600 | 600~1000 | |
0.2~0.3 | ±0.015 | ±0.020 | ±0.020 |
| |
0.3~0.5 | ±0.020 | ±0.025 | ±0.030 | ±0.05 | |
0.5~0.7 | ±0.030 | ±0.035 | ±0.040 | ±0.06 | |
0.7~1.0 | ±0.040 | ±0.045 | ±0.050 | ±0.07 | |
1.1~1.5 | ±0.050 | ±0.055 | ±0.060 | ±0.08 | |
1.6~3.0 | ±0.055 | ±0.060 | ±0.080 | ±0.09 | |
Mechanical Property | |||||
U.T.S(Mpa) | Elongation | HV | Receptivity Vmm2/m | ||
≥195 | ≥35 | 45~65 | TU1 T2 | ≤0.017241 | |
≤00.017593 | |||||
COPPER FOIL STRIP