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60W40Cu 70W30Cu Alloy Copper Tungsten Disk Ablate Resistant Custom Make

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60W40Cu 70W30Cu Alloy Copper Tungsten Disk Ablate Resistant Custom Make

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Model Number : Copper Tungsten Dis

MOQ : Negotiate

Price : Negitionable

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 1000sets/month

Delivery Time : 30 days after receiving down payment

Packaging Details : Standard export cartons

Name : Alloy Copper Tungsten

Material : Tungsten Copper Alloy

Shape : Dics&Ring

Type : Copper Tungsten Dis

Grade : 60W40Cu 70W30Cu

Application : EDM&ECM electrodes, electronics, metallurgy, machinery

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60W40Cu 70W30Cu Alloy Copper Tungsten Disk Custom Make

Alloy Copper Tungsten is the composite of Tungsten and Copper, which own excellent performances of Tungsten and Copper, such as heat-resistant, ablate-resistant, high-intensity, excellent thermal and electrical conductivity. WCu alloy is easy to be machined. WCu alloy is used widely in such industries as engine, electrical power, electron, metallurgy, spaceflight and aviation.

Parameters

Class

Chemical Composition (wt%)

Density

Hardness

Resistivity

IACS

Bending Strength

Cu

Total Impurities≤

W

g/cm3 ≥

HB Kgf/mm2 ≥

μΩ.cm ≤

% ≥

MPa ≥

W50/Cu50

50±2.0

0.5

Balance

11.85

115

3.2

54

W55/Cu45

45±2.0

0.5

Balance

12.3

125

3.5

49

W60/Cu40

40±2.0

0.5

Balance

12.75

140

3.7

47

W65/Cu35

35±2.0

0.5

Balance

13.3

155

3.9

44

W70/Cu30

30±2.0

0.5

Balance

13.8

175

4.1

42

790

W75/Cu25

25±2.0

0.5

Balance

14.5

195

4.5

38

885

W80/Cu20

20±2.0

0.5

Balance

15.15

220

5

34

980

W85/Cu15

15±2.0

0.5

Balance

15.9

240

5.7

30

1080

W90/Cu10

10±2.0

0.5

Balance

16.75

260

6.5

Features

Tungsten-copper alloy has a wide range of applications, most of which are used in aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment and other industries. Secondly, it is also used to manufacture the contacts of high-voltage electrical switches and high-temperature components such as rocket nozzle throat liner and tail rudder, which are resistant to arc erosion, and also used as electrodes for electrical machining, high-temperature molds and other occasions requiring conductive and thermal conductivity and high-temperature use.

Applications

1. Arcing contacts and vaccum contacts in high and medium voltage breakers or vaccum interruptors

2. Electrodes in electric spark erosion cutting machines

3. Electrodes for resistance welding.


Product Tags:

70W30Cu Alloy Copper Tungsten

      

Ablate Resistant Alloy Copper Tungsten

      
China 60W40Cu 70W30Cu Alloy Copper Tungsten Disk Ablate Resistant Custom Make wholesale

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