Cheap price Thin Copper Tape - Copper-nickel Strip – CIVEN
Cheap price Thin Copper Tape - Copper-nickel Strip – CIVEN Detail:
Product Introduction
Copper-nickel alloy is made of copper, iron, nickel, zinc and trace elements, through processing by ingots, hot rolled, cold rolled, heat treatment, surface cleaning, cutting, finishing, packing and other processes. the product has a beautiful gloss, excellent hot and cold workability, ductility, corrosion resistance, fatigue resistance, high flexibility, good electrical and mechanical properties and shielding performance. It is widely used in the manufacture of wet and corrosive media in the work of structural components, flexible components, precision instruments, communications industry, liquid crystal oscillation element housings, medical equipment, construction, wind instruments and utensils, and daily necessities and so on.
Main Technical Parameters
4-1 Mechanical Composition
|
Material |
Alloy No. |
Chemical Composition( %，Max.) |
||||||||
|
Ni+Co |
Fe |
Zn |
Mn |
Pb |
Si |
Al |
Cu |
impurity |
||
|
Copper-nickel Alloy |
B19 |
18.0-20.0 |
0.5 |
0.3 |
0.5 |
0.005 |
0.15 |
—— |
Rem |
0.2 |
|
Zinc-copper-nickel Alloy |
BZn18-18 |
16.5-19.5 |
0.25 |
Rem |
0.5 |
0.05 |
—— |
——- |
63.5-66.5 |
——- |
|
BZn18-26 |
16．5-19.5 |
0.25 |
Rem |
0.5 |
0.05 |
—— |
——- |
53.5-56.5 |
—— |
|
|
BZn15-20 |
13.5-16.5 |
0.5 |
Rem |
0.3 |
0.02 |
0.15 |
——- |
62.0-65.0 |
0.9 |
|
4-2 Alloy Table
|
Material |
China |
ISO |
ASTM |
JIS |
|
Copper-nickel Alloy |
B19 |
—– |
C71000 |
MH19 |
|
Zinc-copper-nickel Alloy |
BZn18-18 |
CuNi18Zn18 |
C75200 |
C7521 |
|
BZn18-26 |
CuNi18Zn16 |
C77000 |
C7701 |
|
|
BZn15-20 |
CuNi15Zn20 |
C75400 |
C7541 |
Features
4-3-1Specification Unit: mm
|
Material |
Alloy No. |
Temper |
Size(mm) |
|
|
Thickness |
Width |
|||
|
Zinc-copper-nickel Alloy |
B19 BZn18-18 BZn18-26 BZn15-20 |
O 1/2H H |
0.15-1.2 |
10-300 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
4-3-2Tolerance Unit: mm
|
Thickness |
Width |
|||
|
Thickness Allow Deviation± |
Width Allow Deviation ± |
|||
|
<300 |
<600 |
<400 |
<600 |
|
|
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 |
0.3 |
0.5 |
|
0.8~1.2 |
0.030 |
0.040 |
0.4 |
0.6 |
4-3-3 Mechanical Performance
|
Temper |
Tensile Strength N/mm2 |
Elongation ≥% |
Hardness HV |
|
|
M |
(O) |
≥375 |
20 |
—— |
|
Y2 |
(1/2H) |
440-650 |
5 |
120-210 |
|
Y |
(H) |
540-730 |
3 |
150-240 |
|
T |
(EH) |
≥710 |
—— |
210-270 |
Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.
Performance Features
● Note: Can be negotiable.
Product detail pictures:
Related Product Guide:
Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for Cheap price Thin Copper Tape - Copper-nickel Strip – CIVEN , The product will supply to all over the world, such as: panama, kazakhstan, Rwanda, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!
By Andrew Forrest from Plymouth - 2017.06.19 13:51
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Evangeline from Liberia - 2017.11.20 15:58
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