China Copper Factory Earthing Copper Sheet

China Copper Factory Earthing Copper Sheet, Find details about China Copper Strip, Copper Tape from China Copper Factory Earthing Copper Sheet

Model NO.
CU32
Standard
ASTM
Lead Time
20 Days
Shipping Way
by Air, by Sea
Thickness
0.01-2.0mm
Width
5-1000mm
Hardness
O H04 H02 H Hh
Trademark
INT
Transport Package
Wooden Box or Pallet
Specification
According to specification
Origin
China
HS Code
7409119000
Model NO.
CU32
Standard
ASTM
Lead Time
20 Days
Shipping Way
by Air, by Sea
Thickness
0.01-2.0mm
Width
5-1000mm
Hardness
O H04 H02 H Hh
Trademark
INT
Transport Package
Wooden Box or Pallet
Specification
According to specification
Origin
China
HS Code
7409119000
China Copper factory Earthing Copper sheet
Copper factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..
China Copper Factory Earthing Copper Sheet
 
1. Introduction of the Earthing copper strip tape
Pure copper strip is soft and malleable; a freshly exposed surface has a reddish-orange color. It is used as a conductor of heat and electricity, as It has excellent electrical conductivity, thermal conductivity, corrosion resistance , weather resistance and processing properties, can be welded and soldered.

 
2. Grade and temper for Earthing copper strip tape
Grade:  Cu-ETP, JIS-C1100, ASTM-C11000, CDA110, GB- T2 ,BS-C102
Temper:  O, 1/4H, 1/2H, H, EH
 
3. Chemical composition of Earthing copper strip tape
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

China Copper Factory Earthing Copper Sheet
China Copper Factory Earthing Copper Sheet
4. Dimension and tolerance of Earthing copper strip tape
 
WidthThickness
≤1.0>1.0~1.5>1.5~2.5
Thickness tolerance / ±
Ordinary LevelOrdinary LevelOrdinary LevelOrdinary LevelOrdinary LevelOrdinary Level
≤1000.20.100.30.200.40.25
>100~3000.30.150.40.250.50.30
>300~6000.50.300.60.400.60.50
>600~10000.80.600.80.700.8-
 
5. Mechanical properties for Earthing copper strip tape
 
GradeTemperThickness /mmTensile strengthElongation (%)Vickers hardness HV
(MPa)
T2 ,T3M(soft)≥0.2≥195≥30≤70
TU1,TU2Y4(1/4H)215~275≥2560~90
TP1,TP2Y2(1/2H)245~345≥880~110
 Y(H)295~380≥390~120
 T(HH)≥350-≥110
 
6. Application of Earthing copper strip tape
Pure copper strip is often used in related applications, like transformer,  busbar, electronic assembly. Electrical appliance, connectors,  tools and molds, construction, aviation, military, decoration and so on.

 
7. Manufacture plant of Earthing copper strip tape
China Copper Factory Earthing Copper Sheet



 
8. Tests and inspection for Earthing copper strip tape
Test instrument : Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.

China Copper Factory Earthing Copper Sheet

 
9. Qaulity control Process  for Earthing copper strip tape
China Copper Factory Earthing Copper Sheet
China Copper Factory Earthing Copper Sheet




10. Packing and shipping for Earthing copper strip tape
  Packing:
 First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..

China Copper Factory Earthing Copper Sheet
China Copper Factory Earthing Copper Sheet


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.

China Copper Factory Earthing Copper Sheet


 
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.