China wholesale Copper Foil - Brass Strip – CIVEN
China wholesale 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:
We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for China wholesale Copper Foil - Brass Strip – CIVEN , The product will supply to all over the world, such as: Malawi, Jeddah, Hyderabad, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
By Nana from Manchester - 2017.05.02 11:33
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Annabelle from Montpellier - 2017.12.19 11:10
