- Quality control :under ISO standards and RoHS compliant.
- HS code：741011
- Normal thickness: 0.06mm / 0.08mm / 0.1mm / 0.15mm
- Back coating : no coating
- Copper alloy grade:TU1、TU2、T2、TP2
- Copper purity: more 99.95%
- Tensile strength min 95MPA, Elongation more 10%
Technical parameters
Copper tape mainly plays the role of shielding, conductive, mechanical protection, heat dissipation and anti-corrosion protection in the cable, and is often used in XLPE cable and frequency conversion cable special cable
| Thickness of copper tape | Contents | Basis weight (g/m2) | Apparent volume weight (m2/kg) |
| 0.06mm | Cu | 534 | 1.872 |
| 0.076mm | Cu | 676.4 | 1.478 |
| 0.08mm | Cu | 712 | 1.404 |
| 0.1mm | Cu | 890 | 1.124 |
| 0.15mm | Cu | 1335 | 0.749 |
Thickness | Allowable thickness deviation | Width | Allowable width deviation | ||
| Ordinary grade | High precision | 15～100 | ＞100～620 | ||
| 0.07～0.30 | 0.008 | 0.005 | 15mm～620mm | 0.1 | 0.15 |
| ＞0.30～0.50 | 0.015 | 0.01 | |||
| ＞0.50～0.80 | 0.02 | 0.015 | |||
| Note: when the demander requires one-way deviation, the value is twice of the value in the table | |||||
Brand | State | Tensile strength Rm/MPa | Elongation after fracture A11.3/% | Vickers hardness HV |
TU1、TU2 | M | 200～260 | ≥35 | 50～60 |
| Y8 | 220～275 | ≥32 | 50～65 | |
| Y4 | 235～290 | ≥30 | 55～70 | |
T2、TP2 | M | 220～270 | ≥30 | 50～65 |
| Y8 | 230～285 | ≥28 | 55～70 | |
| Y4 | 245～300 | ≥25 | — |
| Alloy grade | State | Conductivity/ | Resistance coefficient/ |
| %JACS | Ω·mm²/m | ||
TU1 | M | ≥100 | ≤0.017 241 |
| Y8 | ≥99 | ≤0.017 415 | |
| Y4 | ≥98 | ≤0.017 593 | |
TU2 | M | ≥99 | ≤0.017 415 |
| Y8 | ≥98 | ≤0.017 593 | |
| Y4 | ≥97 | ≤0.017 774 | |
T2 | M | ≥98 | ≤0.017 593 |
| Y8 | ≥97 | ≤0.017 774 | |
| Y4 | ≥96 | ≤0.017 959 |
