China Manufacturer for Li-Ion Battery Copper Foil - Brass Sheet – CIVEN
China Manufacturer for Li-Ion Battery Copper Foil - Brass Sheet – CIVEN Detail:
Product Introduction
Brass Sheet 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.
Main Technical Parameters
2-1Chemical Composition
|
Name |
Alloy No. |
Chemical Composition (%, Max.) |
||||||||
|
Cu |
Fe |
Pb |
Al |
Mn |
Sn |
Ni |
Zn |
Impurity |
||
|
Brass |
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
|
Name |
China |
ISO |
ASTM |
JIS |
|
Brass |
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 |
Length |
|||
|
Brass |
H59 H62 H63 H65 H68 H70 |
R |
4～8 |
600～1000 |
≤3000 |
|
H62 H65 H68 |
Y Y2 |
0.2～0.49 |
600 |
1000～2000 |
|
|
0.5～3.0 |
600～1000 |
1000～3000 |
|||
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard;R. Hot Rolled.
2-3-2 Tolerance Unit: mm
|
Thickness |
Width |
|||||
|
Thickness Allow Deviation ± |
Width Allow Deviation ± |
|||||
|
＜400 |
＜600 |
＜1000 |
＜400 |
＜600 |
＜1000 |
|
|
0.5~0.8 |
0.035 |
0.050 |
0.080 |
0.3 |
0.3 |
1.5 |
|
0.8~1.2 |
0.040 |
0.060 |
0.090 |
0.3 |
0.5 |
1.5 |
|
1.2~2.0 |
0.050 |
0.080 |
0.100 |
0.3 |
0.5 |
2.5 |
|
2.0~3.2 |
0.060 |
0.100 |
0.120 |
0.5 |
0.5 |
2.5 |
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 |
|
R |
— |
— |
— |
|
Temper Mark:M. Soft;Y4. 1/4 Hard;Y2. Hard;Y. Hard;T. Ultra hard.
Product detail pictures:
Related Product Guide:
We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for China Manufacturer for Li-Ion Battery Copper Foil - Brass Sheet – CIVEN , The product will supply to all over the world, such as: Pakistan, San Diego, Macedonia, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
By Elsie from Poland - 2018.10.01 14:14
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Susan from Benin - 2018.07.27 12:26
