Manufactur standard Emi Shielding Foil - Copper Strip – CIVEN
Manufactur standard Emi Shielding Foil - Copper Strip – CIVEN Detail:
Product Introduction
Copper strip is made of electrolytic copper, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing.
The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries.
Our company developed a product range for special-use, such as dry-type transformers strips, the RF coaxial cable strips, shield strips to wire and cable, lead frame materials, punching strips for electronics, solar photovoltaic ribbons, water-stop strips in construction, decorated with bronze doors, composite materials, car tank strips, radiator strips, etc.
Main Technical Parameters
Chemical Composition
|
Alloy No. |
Chemical Composition( %,Max.) |
||||||||||||
|
Cu+Ag |
P |
Bi |
Sb |
As |
Fe |
Ni |
Pb |
Sn |
S |
Zn |
O |
impurity |
|
|
T1 |
99.95 |
0.001 |
0.001 |
0.002 |
0.002 |
0.005 |
0.002 |
0.003 |
0.002 |
0.005 |
0.005 |
0.02 |
0.05 |
|
T2 |
99.90 |
— |
0.001 |
0.002 |
0.002 |
0.005 |
0.005 |
0.005 |
0.002 |
0.005 |
0.005 |
0.06 |
0.1 |
|
TU1 |
99.97 |
0.002 |
0.001 |
0.002 |
0.002 |
0.004 |
0.002 |
0.003 |
0.002 |
0.004 |
0.003 |
0.002 |
0.03 |
|
TU2 |
99.95 |
0.002 |
0.001 |
0.002 |
0.002 |
0.004 |
0.002 |
0.004 |
0.002 |
0.004 |
0.003 |
0.003 |
0.05 |
|
TP1 |
99.90 |
— |
0.002 |
0.002 |
— |
0.01 |
0.004 |
0.005 |
0.002 |
0.005 |
0.005 |
0.01 |
0.1 |
|
TP2 |
99.85 |
— |
0.002 |
0.002 |
— |
0.05 |
0.01 |
0.005 |
0.01 |
0.005 |
— |
0.01 |
0.15 |
Alloy Table
|
Name |
China |
ISO |
ASTM |
JIS |
|
Pure Copper |
T1,T2 |
Cu-FRHC |
C11000 |
C1100 |
|
oxygen-free copper |
TU1 |
—— |
C10100 |
C1011 |
|
TU2 |
Cu-OF |
C10200 |
C1020 |
|
|
deoxidized copper |
TP1 |
Cu-DLP |
C12000 |
C1201 |
|
TP2 |
Cu-DHP |
C12200 |
C1220 |
Features
1-3-1 Specification mm
|
Name |
Alloy(China) |
Temper |
Size(mm) |
|
|
Thickness |
Width |
|||
|
Copper Strip |
T1 T2 TU1 TU2 TP1 TP2 |
H 1/2H |
0.05~0.2 |
≤600 |
|
0.2~0.49 |
≤800 |
|||
|
0.5~3.0 |
≤1000 |
|||
|
Shield Strip |
T2 |
O |
0.05~0.25 |
≤600 |
|
O |
0.26~0.8 |
≤800 |
||
|
Cable Strip |
T2 |
O |
0.25~0.5 |
4~600 |
|
Transformer Strip |
TU1 T2 |
O |
0.1~<0.5 |
≤800 |
|
0.5~2.5 |
≤1000 |
|||
|
Radiator Strip |
TP2 |
O 1/4H |
0.3~0.6 |
15~400 |
|
PV Ribbon |
TU1 T2 |
O |
0.1~0.25 |
10~600 |
|
Car Tank Strip |
T2 |
H |
0.05~0.06 |
10~600 |
|
Decoration Strip |
T2 |
H O |
0.5~2.0 |
≤1000 |
|
Water-Stop Strip |
T2 |
O |
0.5~2.0 |
≤1000 |
|
Lead Frame Materials |
LE192 LE194 |
H 1/2H 1/4H EH |
0.2~1.5 |
20~800 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
1-3-2 Tolerance Unit: mm
|
Thickness |
Width |
|||||
|
Thickness Allow Deviation± |
Width Allow Deviation± |
|||||
|
<600 |
<800 |
<1000 |
<600 |
<800 |
<1000 |
|
|
0.1~0.3 |
0.008 |
0.015 |
—– |
0.3 |
0.4 |
—– |
|
0.3~0.5 |
0.015 |
0.020 |
—– |
0.3 |
0.5 |
—– |
|
0.5~0.8 |
0.020 |
0.030 |
0.060 |
0.3 |
0.5 |
0.8 |
|
0.8~1.2 |
0.030 |
0.040 |
0.080 |
0.4 |
0.6 |
0.8 |
|
1.2~2.0 |
0.040 |
0.045 |
0.100 |
0.4 |
0.6 |
0.8 |
1-3-3 Mechanical Performance:
|
Alloy |
Temper |
Tensile Strength N/mm2 |
Elongation ≥% |
Hardness HV |
||
|
T1 |
T2 |
M |
(O) |
205-255 |
30 |
50-65 |
|
TU1 |
TU2 |
Y4 |
(1/4H) |
225-275 |
25 |
55-85 |
|
TP1 |
TP2 |
Y2 |
(1/2H) |
245-315 |
10 |
75-120 |
|
|
|
Y |
(H) |
≥275 |
3 |
≥90 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
1-3-4 Electrical Parameter:
|
Alloy |
Conductivity/% IACS |
Resistance Coefficient /Ωmm2/m |
|
T1 T2 |
≥98 |
0.017593 |
|
TU1 TU2 |
≥100 |
0.017241 |
|
TP1 TP2 |
≥90 |
0.019156 |
Product detail pictures:
Related Product Guide:
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By Carey from Gabon - 2018.11.22 12:28
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Amelia from Melbourne - 2017.05.21 12:31
