"I love Copper Molybdenum, Copper Tungsten Heatsinks Supplier In China | E-Biz Center of CTIA - Tungsten, Tungsten Alloy, Tungsten Carbide & Molybdenum"

2022-05-09 00:54:32

ProductsAbout UsContact Us Position:Home Molybdenum copper heat sinksMo50Cu50 heat sinksMo60Cu40 heat sinksMo70Cu30 heat sinksMo85Cu15 heat sinksCu-Mo-Cu heat sinksCu-Mo70Cu-Cu heat sinksTungsten copper heat sinksHeat sinks materialW50Cu50 heat sinksW60Cu40 heat sinksW70Cu30 heat sinksW80Cu20 heat sinksW85Cu15 heat sinksW88Cu12 heat sinksW90Cu10 heat sinksCopper tungstenCopper tungsten materialCopper tungsten electrodeCopper tungsten rodCopper tungsten barCopper tungsten electrical contactsCopper tungsten tubeSilver tungstenSilver tungsten materialSilver tungsten electrical contactsSilver tungsten electrodeSilver copper electrodeContact usEmail:[email protected] LinksTungsten CarbideTungsten CopperTungsten AlloyWelding Material Tungsten copper heat sink is a composite of tungsten and copper. The coefficient of thermal expansion (CTE) of the composite can be designed 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 application in the fields such as radio frequency, microwave, high power diode packaging and optical communication system.Advantages: High thermal conductivity, Excellent hermetic, Excellent size control, surface finish and flatness, Semi-finished or finished (Ni/Au plated) products available properties of WCu and MoCu heat materials. Marketable products Mo85Cu15 heat sinksComposition: Mo 85%, Cu 15%Density: 10.0g/cm3Coefficient of Thermal Expansion (10-6/K): 6.3Thermal Conductivity (W/mK): 160Specific Heat Capacity (J/kgK): 275Length: 5mm-300mm, Width: 5mm-300mm, Thickness: 0.1mm-5.0mmInquiry Cu-Mo-Cu heat sinksCu/Mo/Cu (CMC) is a sandwich composite including a molybdenum core layer and two copper clad layers. It has tailorable CTE, high thermal conductivity and high strength. All types of Cu/Mo/Cu sheets can be stamped into components.Inquiry Cu-Mo70Cu-Cu heat sinksCu/Mo70Cu/Cu (CPC) is a sandwich composite like Cu/Mo/Cu including a Mo70-Cu alloy core layer and two copper clad layers. The ratio of the thickness in Cu:Mo-Cu:Cu is 1:4:1. It has different CTE in X and Y direction, higher thermal conductivity than that of W(Mo)-Cu, Cu/Mo/Cu and more cheap. All types of Cu/Mo70Cu/Cu sheets can be stamped into components. Inquiry W70Cu30 heat sinksComposition: W 70%, Cu 30%Density: 14.2g/cm3Coefficient of Thermal Expansion (10-6/K): 9.2Thermal Conductivity (W/mK): 256Specific Heat Capacity (J/kgK): 232Length: 5mm-100mm, Width: 5mm-100mm, Thickness: 0.2mm-5.0mmInquiry W85Cu15 heat sinksComposition: W 85%, Cu 15%Density: 16.4g/cm3Coefficient of Thermal Expansion (10-6/K): 5.8Thermal Conductivity (W/mK): 196Specific Heat Capacity (J/kgK): 175Length: 5mm-100mm, Width: 5mm-100mm, Thickness: 0.2mm-5.0mmInquiry Heat sinks materialIt owns not only the low expansion of tungsten and high heat conductivity of copper. Its expansion index and heat conductivity can also be changed through changing the content of the materials, which provides convenience to the using of the material. We can supply various specifications and the Copper tungsten sheet with different tungsten proportions.Inquiry Copper tungsten materialCopper tungsten alloy product is a sintered copper-tungsten material manufactured by powder metallurgy. It forms dense composite offering hardness, wear resistance and a high softening temperature of tungsten combined with the good electrical conductivity of copper.Inquiry Silver tungsten electrodeComposition: W 30%-80%, Ag 20%-70% Density: 11.75-16.10 g/cm3Under the relative intensity conditions, silver-tungsten performs exceptionally good electrical conductivity and stability in comparison with the super-hard metal such as tungsten-steel etc. it can also keep fine acute angle, it has the better performance than copper-tungsten in aspects of loss.Inquiry Language:|český|danske|Nederlands|English|française|Deutsch|italiano|norske|português|român|русский|español|Švédsky|Türk Email:[email protected]©2001 - 2011 CTIA E-biz Center All Rights Reserved