Cu-ETP T2 PCB copper strip
Copper factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..
1. Introduction of the Cu-ETP T2 PCB copper strip
Cu-ETP T2 Copper strip has excellent electrical conductivity, thermal conductivity, corrosion resistance , weather resistance and processing properties, can be welded and brazed.
2. Grade and temper for Cu-ETP T2 PCB copper strip
Grade: Cu-ETP, JIS-C1100, ASTM-C11000, CDA110, GB- T2 ,BS-C102
Temper: O, 1/4H, 1/2H, H, EH
3. Chemical composition of Cu-ETP T2 PCB copper strip
Cu+Ag:≥99.90
Sn :≤0.002
Zn:≤0.005
Pb:≤0.005
Ni:≤0.005
Fe:≤0.005
Sb :≤0.002
S :≤0.005
As :≤0.002
Bi:≤0.001
O:≤0.06
Impurities:≤0.1
4. Dimension and tolerance of Cu-ETP T2 PCB copper strip
| Thickness (mm) |
Tolerance (mm) |
Width (mm) |
Tolerance (mm) |
| 0.1---0.50 |
±0.01 |
10---100 |
±0.05 |
| 0.51---1.0 |
±0.015 |
101--300 |
±0.1 |
| 1.1---1.5 |
±0.02 |
301--600 |
±0.2 |
| 1.6---3.0 |
±0.03 |
|
±0.3 |
5. Mechanical properties for Cu-ETP T2 PCB copper strip
| Grade |
Temper |
Thickness /mm |
Tensile strength |
Elongation (%) |
Vickers hardness HV |
| (MPa) |
| T2 ,T3 |
M(soft) |
≥0.2 |
≥195 |
≥30 |
≤70 |
| TU1,TU2 |
Y4(1/4H) |
215~275 |
≥25 |
60~90 |
| TP1,TP2 |
Y2(1/2H) |
245~345 |
≥8 |
80~110 |
| |
Y(H) |
295~380 |
≥3 |
90~120 |
| |
T(HH) |
≥350 |
- |
≥110 |
6. Application of Cu-ETP T2 PCB copper strip
Cu-ETP T2 copper strip is often used in related applications, like Hardware industry, electronic parts. Electrical components , connectors, mold parts, construction, aviation, military, decoration, etc
7. Manufacture plant of Cu-ETP T2 PCB copper strip
8. Tests and inspection for Cu-ETP T2 PCB copper strip
Test instrument : Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.
9. Mill certificate for Cu-ETP T2 PCB copper strip
10. Packing and shipping for Cu-ETP T2 PCB copper strip
Packing:
First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..
Shipping:
We will choose the best way according to customer's requests.
1. By Air, to the indicated airport.
2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.
2. By Sea, to the indicated sea port.
11. Questions and Answers
a1. Do you have ISO certificate?
Yes, we obtained ISO9001
a2. How long is your delivery time for copper strip?
If the master coil is available, 3-7 days do slitting will be ready , if not, will need 20-25 days for new production.
a3. Can you help us to choose suitable material?
Yes, we can recommend the most suitable material according to your application.
a4. How do you control quality?
We produce strictly according to customer's drawings and requests, here are strict control plan in every process, full check of each parts, strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.
a5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.
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