Wcu Plate Tungsten Alloy Heat Sink Sheet Copper Tungsten Part
Price:
according to actual products
MOQ:
10kgs
Delivery Time:
25days
Brand:
JX
Product Description
Wcu Plate Heat Sink Sheet/Copper Tungsten bar
Wcu Plate Heat Sink Sheet Description:
Material: W50-90Cu10-50
Brand:W55Cu45,W60Cu40,W70Cu30, W75Cu25, W80Cu20, W85Cu15, W90Cu10
Density: 11.85g/cm3-16.75g/cm3
Product standard: GB8320-87
WCu alloy rods size: dia(3.0-200mm)*L
WCu alloy foil size: Thickness(0.08-0.7mm)*Width<120mm*Length<300mm
WCu Flatness tolerance:<4um
WCuRoughness:Ra1.6-Ra0.8
WCuSurface: polished, ground.
WCu alloy foil size: Thickness(0.08-0.7mm)*Width<120mm*Length<300mm
WCu alloy sheet size see following attachment
TUNGSTEN COPPER COMPOSITE (WCu)
Product Brief Introduction Wcu Plate Heat Sink Sheet/Copper Tungsten Part material is a composite of tungsten and copper, with both tungsten low expansion characteristics, but also has copper of high thermal conductivity properties, and the tungsten and copper in the thermal expansion coefficient and thermal conductivity can be adjusted with the W-Cu composition, also the composite can be machined to various shape, these features make the application of this composite with great convenience. The thermal expansion can be adjusted to match with the following material:
Product Brief Introduction Wcu Plate Heat Sink Sheet/Copper Tungsten Part material is a composite of tungsten and copper, with both tungsten low expansion characteristics, but also has copper of high thermal conductivity properties, and the tungsten and copper in the thermal expansion coefficient and thermal conductivity can be adjusted with the W-Cu composition, also the composite can be machined to various shape, these features make the application of this composite with great convenience. The thermal expansion can be adjusted to match with the following material:
| Material | Wt% Tungsten Content |
Wt% Copper Content |
g/ Density at 20ºC |
W/M.K Thermal conductivity at 25ºC |
(10-6/k) Coefficient of thermal expansion at 20ºC |
| W90Cu10 | 901 | Balance | 17.0 | 180-190 | 6.5 |
| W85Cu15 | 851 | Balance | 16.4 | 190-200 | 7.0 |
| W80Cu20 | 801 | Balance | 15.6 | 200-210 | 8.3 |
| W75Cu25 | 751 | Balance | 14.9 | 220-230 | 9.0 |
| W50Cu50 | 501 | Balance | 12.2 | 310-340 | 12.5 |
Wcu Plate Heat Sink Sheet/Copper Tungsten Part picture:
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Company
JINXING MATECH CO LTD
Location
NO.57 KEXUEDADAO ROAD
Contact Person
ZHANG