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Beryllium Copper Products
Grade: C17200/C17500/C17510
Material:Beryllium Copper Alloy
Product type:Electrical contacts,Springs,Fasteners,Bearings, Valve and Pump Components,Blots etc.
Standard:ASTM
Size: As customer requirement or drawing
Application:Industry
Description
Product Description
Hongsheng has a reputation for machining quality parts from Beryllium Copper. We can machine intricate parts on our multi spindle machine and CNC turning centers.
Introducing Hongsheng's beryllium copper parts and products, we will continue to develop and researching machining beryllium copper product for our customer.
Copper is a metal that is soft and easy to process, and has the characteristics of passing electricity well, transmitting heat well, and having good corrosion resistance. It has been used in a wide range of fields such as money, electric wires, and building materials since ancient times. Beryllium copper alloy, which is made by adding a few percent of beryllium to copper, has the high strength comparable to special steel and the excellent spring property while making good use of the good properties of copper. It can be said that the material. Today, it is widely used as a conductive spring material for automobiles, mobile phones, personal computers, communication devices, etc., and contributes to high reliability and miniaturization.
In addition to on-time delivery assurance, our professionals can recommend the specific copper alloy that will machine most cost-effectively for your project. They have a thorough understanding of copper chip forming characteristics that impact machining speed and component quality. Our beryllium copper experts are also adept at acquiring materials, leveraging sources that keep materials costs in check.
Added saving cost come from the wide array of equipment options (including Swiss machining, multi-spindle machining and CNC turning) that perform multiple operations for lower component costs and improved turnaround time.
Chemical Composition
|
Alloy |
Be |
Co+Ni |
Cu |
Fe |
Pb |
Si |
Al |
|
C17200 |
1.8-2.0 |
Co+Ni≥0.2 |
Margin |
0.15 |
- |
0.15 |
0.15 |
|
C17300 |
1.8-2.0 |
Co+Ni≥0.2 |
Margin |
0.15 |
0.2-0.6 |
0.15 |
0.15 |
|
C17500 |
0.4-0.7 |
Co 2.4-2.7 |
Margin |
0.15 |
- |
0.15 |
0.15 |
|
C17510 |
0.2-0.6 |
Co≤0.3,Ni 1.4-2.2 |
Margin |
0.15 |
- |
0.15 |
0.15 |
|
QBe2.0 |
1.8-2.1 |
Ni 0.2-0.5 |
Margin |
0.15 |
0.005 |
0.15 |
0.15 |
|
BeCo1Ni1 |
0.4-0.7 |
Co 0.8-1.3,Ni 0.8-1.3 |
Margin |
0.02 |
- |
0.02 |
0.04 |
Mechanical Properties And Conductivity Analysis
|
Numbering |
Tensile Strength /MPa |
Yield Strength /MPa |
Elongation % |
Hardness |
Conductivity %IACS |
|
C17200 |
1160-1380 |
980-1240 |
3-15 |
36-42HRC |
22-28 |
|
C17300 |
1160-1380 |
980-1240 |
3-15 |
36-42HRC |
22-28 |
|
C17500 |
700-920 |
560-710 |
10-25 |
92-100HRB |
45-60 |
|
C17510 |
700-920 |
560-710 |
10-25 |
92-100HRB |
45-60 |
|
QBe2.0 |
1160-1380 |
980-1240 |
3-15 |
36-42HRC |
18-20 |
|
BeCo1Ni1 |
700-920 |
560-710 |
10-25 |
92-100HRB |
45-60 |
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