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Copper-chromium (CuCr) Shields in Vacuum Interrupter
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Product: Views:325Copper-chromium (CuCr) Shields in Vacuum Interrupter 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-11-09 09:07
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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/

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