Low price for China C72900 Cu15ni8sn Alloy Copper Strip
Our staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for Low price for China C72900 Cu15ni8sn Alloy Copper Strip, Our solutions are widely recognized and reliable by users and can satisfy continuously acquiring economic and social needs.
Our staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for China Contact Spring, Precision Spring, We only supply quality goods and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products and solutions etc that can according to customer’s requirement.
The product has been classified as the high-tech products (new material category) in Jiangsu Province since 2013. It adopts the short process technology (6 patents) with independent intellectual property rights, which initially developed the high-intensity high-conductivity free-cutting high precision beryllium copper rod and closured domestic dependence status quo of importing the superior high-intensity high-conductivity free-cutting high precision beryllium copper rod. Currently, there are six clients ranking in Top 10 Manufacturers of Global Radio-frequency Connector.
1. Chemical Composition of C17300
|
Model |
Be |
Ni+Co |
Ni+Co+Fe |
Pb |
Cu |
|
C17300 |
1.8-2.0 |
≥0.20 |
≤0.6 |
0.2-0.6 |
Remnant |
2. Physical And Mechanical Properties of C17300
|
State |
Heat Treatment |
Diameter (mm) |
Tensile Strength(MPa) |
Yield Strength(MPa） |
Elongation 4xD(%) |
Hardness |
Electrical Conductivity (IACS,%) |
|
|
HV0.5 |
HRB or HRC |
|||||||
|
TB00 |
775℃~800℃ |
All |
410-590 |
＞140 |
＞20 |
159-162 |
B45-B85 |
15-19 |
|
TD04 |
775℃~800℃ Solution+Cold Process Hardening |
8-20 |
620-860 |
＞520 |
＞8 |
175-257 |
B88-B102 |
15-19 |
|
0.6-8 |
620-900 |
＞520 |
＞8 |
175-260 |
B88-B103 |
|||
|
TH04 |
315℃x1~2hr |
8-20 |
1140-1380 |
＞930 |
＞20 |
345-406 |
C27-C44 |
23-28 |
|
0.6-8 |
1210-1450 |
＞1000 |
＞4 |
354-415 |
C38-C45 |
|||
3. Cutting Performance of C17300
Equivalent to 65% of the machinability of brass C3600
4. Application Fields of C17300
It’s mainly used in coaxial connector,probe,communication,military aerospaceOur staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for Low price for China C72900 Cu15ni8sn Alloy Copper Strip, Our solutions are widely recognized and reliable by users and can satisfy continuously acquiring economic and social needs.
Low price for China Contact Spring, Precision Spring, We only supply quality goods and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products and solutions etc that can according to customer’s requirement.
