Factory wholesale Rolled Copper Flashing - Brass Sheet – CIVEN
Factory wholesale Rolled Copper Flashing - 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:
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By Doris from Zurich - 2018.09.21 11:44
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Judy from Hanover - 2017.12.09 14:01
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