Specialty Products / Superalloys & Metals / Refractory & Reactive Metals / Mo-Cu
Mo-Cu
Mo-Cu is a molybdenum-copper composite used where thermal conductivity, controlled expansion, and heat spreading have to be engineered together. It is not a conventional wrought alloy; it is a tuned composite for electronics and thermal management hardware. EQI supplies Mo-Cu for specialized thermal control applications.
- Thermal management metal matrix composite
- Also known as: Molybdenum-Copper composite
Request a Quote for Mo-Cu
To get started, request a quote using the form below and we will get back to you. Please note that the quantity needed to quote or supply a specific alloy grade is typically 500-1,000 lbs, depending on the material.
Key Properties
- Tailored coefficient of thermal expansion
- Good thermal conductivity and heat spreading
- Useful for electronic packaging and heat sinks
- Combines stiffness of Mo with conductivity of Cu
- Available in multiple Mo/Cu ratios depending on design target
Composition
Applications
Common industries and end-use applications include Electronics & Semiconductor Equipment, Energy (Renewables & Nuclear), and Thermal Processing & Heat Treating.
- Heat sinks and base plates
- Electronic packaging and carriers
- Power semiconductor hardware
- Aerospace thermal-management components
- Matched-expansion assemblies
Request a Quote
Whether you're sourcing raw material or need a manufactured component produced from a specialty alloy, the EQI team can help.
Why Choose EQI
Your Single Source for Specialty Alloys and Precision Manufacturing
EQI combines specialty alloy sourcing with manufacturing expertise, allowing customers to move from raw material supply to finished components through a single partner.
Our team supports OEMs and manufacturers by sourcing difficult-to-procure alloys and producing components for demanding applications.
Key Advantages
- Global sourcing and foundry partnerships
- Expertise in high-temperature and high-performance alloys
- Precision machining and finished component manufacturing
- Reliable lead times and consistent quality
- Inventory management and just-in-time delivery programs
- Engineering support for complex alloy applications