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Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink Ni Plated MoCu Alloy Heat Sink Material

Categories Molybdenum Copper Alloy
Brand Name: PRM
Model Number: custom
Certification: ISO9001
Place of Origin: China
MOQ: 1pc
Price: $5~150/pc
Payment Terms: T/T
Supply Ability: 20000pcs/month
Delivery Time: 7~10 work days
Packaging Details: plywood case
Name: Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink
Material: Molybdenum Copper Alloy
Alloy rate: Mo70Cu30
Shape: alloy sheet
Size: As per customer request
Density: ≥9.70
Sample: Free
Export port: Any port in China
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Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink Ni Plated MoCu Alloy Heat Sink Material

Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink


1. Description of Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink:


Molybdenum copper is a composite material of molybdenum and copper, its properties are similar to tungsten copper, and it also has adjustable thermal expansion coefficient and thermal conductivity. However, the density of molybdenum copper alloy sheet is much lower than that of tungsten copper, so it is more suitable for aerospace and other fields. High purity, uniformity of structure, and superior performance characterize the product.Since the Mo-Cu material used does not add any binder, the material has a high thermal conductivity, and the thermal expansion rate matches the ceramic materials and semiconductor materials in the electronic sector, cost reduction through Mo-Cu stamping and large manufacturing, high quality machining. Compared with molybdenum, molybdenum-copper alloy material is more resistant to ablation, has more plasticity and machinability, and can be used as high-temperature components for rockets and missiles that use slightly lower temperatures, and can also replace molybdenum as a component in other weapons.


2. Size of Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink:


Usually the size according to customer's drawing.

Below of we processed for other customer for your reference:

Item No.NameSize (mm)
1Mo70Cu30 Heat Sink0.2*70*100
2Mo70Cu30 Heat Sink0.51*6.48*8.89
3Mo70Cu30 Heat Sink6.35*22.86*25.4
4Mo70Cu30 Heat Sink0.51*3.4*5.08
5Mo70Cu30 Heat Sink3.1*30.1*88.39


3. Parameter of Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink:


GradeChemical content wt%DensityThermal expansion coefficientThermal conductivity
 CuMog/cm310-6/KW/M·K
Mo90Cu1010±1Remain105.6150-160
Mo85Cu1515±1Remain9.936.8160-180
Mo80Cu2020±1Remain9.97.7170-190
Mo70Cu3030±1Remain9.88.1180-200
Mo60Cu4040±1Remain9.6610.3210-250
Mo50Cu5050±1Remain9.5411.5230-270
Mo40Cu6040 ±0.2Remain9.4211.8280 – 290

4. Feature of Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink:


1.) To ensure good heat conductivity, no sintering activating ingredients like Fe or Co are included.


2.)Excellent air tightness.


3.)Smaller density, more suitable for flight electronic equipment.


4.)When the molybdenum content does not exceed 75%, rolled sheets can be provided for easy punching of parts.


5.)Provide semi-finished products or finished products with Ni/Au plating on the surface.


6.)Pre-sale/in-sale/after-sale technical services.




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Quality Mo70Cu30 Molybdenum Copper Alloy Sheet Heat Sink Ni Plated MoCu Alloy Heat Sink Material for sale
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