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LED Lighting Industry Tungsten Copper Heat Sink

FOB Price

Get Latest Price

1 ~ 20 / Piece

50 Piece Minimum Order

Country:

China

Model No:

FOB Price:

1 ~ 20 / Piece (Negotiable) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

1 per Piece

Minimum Order Quantity:

50 Piece

Packaging Detail:

Wooden Case with Foam Sheet

Delivery Time:

15days

Supplying Ability:

600000 Piece per Month

Payment Type:

Product Group :

Tungsten copper

Contact Now

$Zhuzhou Jiabang Refractory Metal Co., Ltd.$

Zhuzhou Jiabang Refractory Metal Co., Ltd.

China

Free Member

Contact Person Ms. Erin

No.8 Shayuan Road, Xiangtan, Hunan

Contact Now

Product Description

Product Description:
It is a composite of tungsten and copper. The coefficient of thermal expansion (CTE) of the composite can be disigned by controlling the content of tungsten, matching that of the materials, such as Ceramics (Al2O3, BeO),Semiconductors (Si),Metals (Kovar), etc. The products are widely applicated in the fields such as radio frequency,microwave,high power diode packaging and optical communication system.

Features:
a.High thermal conductivity;
b.Excellent hermeticity;
c.Excellent size control,surface finish and flatness Semi-finished or finished (Ni/Au plated) products available;

Product information:

Content Item ( WCU% )	Density ( G/CM3)	Thermal expansion coefficient (x ***6/K)	Conductivity(IACS/ %)
W**0Cu	*7.1	**1	6.3
W**5Cu	*6.4	**8	7.1
W**0Cu	*5.5	**1	7.6
W**5Cu	*4.8	**5	8.5
W**0Cu	*4.2	**7	9.0

Country:	China
Model No:	-
FOB Price:	1 ~ 20 / Piece (Negotiable) Get Latest Price
Place of Origin:	China
Price for Minimum Order:	1 per Piece
Minimum Order Quantity:	50 Piece
Packaging Detail:	Wooden Case with Foam Sheet
Delivery Time:	15days
Supplying Ability:	600000 Piece per Month
Payment Type:	-
Product Group :	Tungsten copper