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Gold WCu10 Copper Tungsten Plate Thermal Control Panels / Spacer / Shim

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Zhuzhou Jiabang Refractory Metal Co., Ltd

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Gold WCu10 Copper Tungsten Plate Thermal Control Panels / Spacer / Shim

Name: Gold WCu10 Copper Tungsten Plate Thermal Control Panels Spacer Shim
Brand: JBNR
Price: 1 USD

Quality Gold WCu10 Copper Tungsten Plate Thermal Control Panels / Spacer / Shim for sale

Brand Name : JBNR

Model Number : 50WCu,75WCu,80WCu,85WCu,90WCu

Certification : ISO9001

Place of Origin : CHINA

MOQ : Negotiation

Price : Negotiable

Payment Terms : L/C, , T/T, Western Union

Delivery Time : 15days

Packaging Details : as customer required

Material : tungsten copper

Density : 17.0

CTE : 6.5

TC : 170-180

Plating : gold

Application : High power device

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WCu10 Thermal Control Panels / Spacer / Shim For High Power Device

Description:

CuW, also called copper tungsten, tungsten copper and W-Cu, is a powdered metal product consisting of a mixture of copper and tungsten (a.k.a. wolfram).

Our heat sink are composites of tungsten and copper. By adjusting the content of tungsten, we can have its coefficient of thermal expansion (CTE) designed to match those of materials such as ceramics (Al2O3, BeO), semiconductors (Si), and metals (Kovar), etc.

Advantages:

High thermal conductivity

Excellent hermeticity

Excellent flatness, surface finish, and size control

Semi-finished or finished (Ni/Au plated) products available

Product Properties:

Type	Composition		Properties
	Tungsten Content	Density	CTE	Thermal Conductivity
W90Cu	90 ± 1 wt %	17.0 g/cm3	6.5 ppm/K	180 - 190 W/m.K
W85Cu	85 ± 1 wt %	16.3 g/cm3	7.0 ppm/K	190 - 200 W/m.K
W80Cu	80 ± 1 wt %	15.6 g/cm3	8.3 ppm/K	200 - 210 W/m.K
W75Cu	75 ± 1 wt %	14.9 g/cm3	9.0 ppm/K	220 - 230 W/m.K

Application:

Applies to high-power device package of materials, such as substrates; high-performance lead frame; military and civilian thermal control devices such as thermal control panels and radiators.

Product picture:

Gold WCu10 Copper Tungsten Plate Thermal Control Panels / Spacer / Shim

Product Tags:

copper base plate

copper block heat sink

Gold WCu10 Copper Tungsten Plate Thermal Control Panels / Spacer / Shim Images

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