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Background
Information
Tungsten-Copper
alloy is the composite of Tungsten and Copper, which own the
excellent performances of Tungsten and Copper, such as
heat-resistant, ablate-resistant, high-intensity, excellent
thermal and electrical conductivity. It is easy to be machined. It
is used widely in such industries as engine, electrical power,
electron, metallurgy, spaceflight and aviation. Using CIP
formation, sintered tungsten skeleton and infiltrating copper
(silver) technology, large size and special shape products of
tungsten-copper (silver) composites with 6-90 percent of copper
are produced, such as electric contacts, electrode, refractory
parts, heat sinks and parts of rocket, We can also produce sheet
material, tubing, plate and other small products by mould
pressing, extrusion pressing and MIM.
Main
Specifications of W-Cu Composite
|
Type
|
Density
g/cm3
|
Conductivity
%IACS
|
HB
MPa
|
Size
mm
|
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WCu50
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11.9~12.3
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≥55
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1130~1180
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Tube:
Ø3~390
Length<500
Sheet:
Width<390
Length<500
Special
type:
Width<390
Length<500
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WCu40
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12.8~13.0
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≥47
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≥1375
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WCu30
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13.8~14.4
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≥42
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≥1720
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WCu20
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15.2~15.6
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≥34
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≥2160
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WCu10
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16.8~17.2
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≥27
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≥2550
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WCu7
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17.3~17.8
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≥26
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≥2900
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Tungsten-Copper
for Electrical Application
Tungsten-Copper
for Heat Sinks
CONTACT US for more product information and pricing.
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