China wholesale Thin Copper Foil - Brass Strip – CIVEN
China wholesale Thin Copper Foil - Brass Strip – CIVEN Detail:
Product Introduction
Brass strip based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing.
Material processes performance, plasticity, mechanical properties, corrosion resistance, performance and good tin.
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, decorated with bronze doors, composite materials, car tank strips, radiator strips,
button band, musical instruments strip, sanitary ware strip, etc.
Main Technical Parameters
2-1Chemical Composition
Alloy No. |
Chemical Composition( %,Max.) |
||||||||
Cu |
Fe |
Pb |
Al |
Mn |
Sn |
Ni |
Zn |
Impurity |
|
H96 |
95.0-97.0 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H90 |
88.0-91.0 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H85 |
84.0-86.0 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H70 |
68.5-71.5 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H68 |
67.0-70.0 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H65 |
63.5-68.0 |
0.10 |
0.03 |
— |
— |
— |
0.5 |
Rem |
0.3 |
H63 |
62.0-65.0 |
0.15 |
0.08 |
— |
— |
— |
0.5 |
Rem |
0.5 |
H62 |
60.5-63.5 |
0.15 |
0.08 |
— |
— |
— |
0.5 |
Rem |
0.5 |
2-2 Alloy Table
China |
ISO |
ASTM |
JIS |
H96 |
CuZn5 |
C21000 |
C2100 |
H90 |
CuZn10 |
C22000 |
C2200 |
H85 |
CuZn15 |
C23000 |
C2300 |
H70 |
CuZn30 |
C26000 |
C2600 |
H68 |
—— |
——- |
—— |
H65 |
CuZn35 |
C27000 |
C2700 |
H63 |
CuZn37 |
C27200 |
C2720 |
H62 |
CuZn40 |
C28000 |
C2800 |
2-3 Features
2-3-1 Specification Unit:mm
Name |
Alloy No.(China) |
Temper |
Size(mm) |
|
Thickness |
Width |
|||
Brass Strip |
H62 H63 H65 H68 H70 H85 H90 H96 |
O 1/4H 1/2H H EH |
0.05~0.2 |
≤600 |
>0.2~0.49 |
≤800 |
|||
0.5~2.0 |
≤1000 |
|||
Car Tank Strip |
H65 H68 |
O |
0.7~1.2 |
100~800 |
Radiator Strip |
H62 H70 H90 |
O 1/2H H |
0.05~0.20 |
20~600 |
Capacitor Strip |
H62 H65 |
1/2H H |
0.10~1.0 |
20~800 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
2-3-2 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 |
2-3-3 Mechanical Performance
Temper |
Tensile Strength N/mm2 |
Elongation ≥% |
Hardness HV |
|
M |
(O) |
≥290 |
35 |
—— |
Y4 |
(1/4H) |
325-410 |
30 |
75-125 |
Y2 |
(1/2H) |
340-470 |
20 |
85-145 |
Y |
(H) |
390-630 |
10 |
105-175 |
T |
(EH) |
≥490 |
2.5 |
≥145 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
Product detail pictures:
Related Product Guide:
abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for China wholesale Thin Copper Foil - Brass Strip – CIVEN , The product will supply to all over the world, such as: Sweden, Singapore, Lahore, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
By Salome from Venezuela - 2018.06.21 17:11
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Princess from Rwanda - 2018.12.28 15:18