Copper-chromium (CuCr) Shields in Vacuum Interrupter
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-07-01 07:48
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Browse the number:
176
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- Contactaixin:
Contactaixin:
somy344(Mr.)
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Email:
telephone:
phone:
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Area:
Beijing
Address:No.12 Zhangba 7th Road, High-tech Zone, Xi'an 710077-CHINA
- Website:
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Copper-chromium (CuCr) Shields
1.Preparation method code: C-Vacuum casting；P- PM(Powder Metallurgy).
2.The chemical composition and properties：
Material |
Chemical Compositions (wt%) |
Mechanical Properties |
|||||
Cu |
Cr |
Gas Content |
Hardness HB (Mpa) |
Density (g/cm3) |
Electrical Conductivity (Ms/m) |
||
O |
N |
||||||
CuCr10/P |
Balance |
7.0-12.0 |
＜0.1400 |
＜0.0050 |
≥50 |
≥7.6 |
≥30.0 |
CuCr25/C |
Balance |
24.0-28.0 |
＜0.080 |
＜0.0050 |
70-105 |
≥8.30 |
≥28.0 |
3.Copper-chromium shields of various sizes and shapes:
4. Shields in Vacuum Interrupter as below：
http://www.sirui-material.com/
