Products Description
Compared with tungsten copper alloys, molybdenum copper alloys have better ductility, non-magnetic properties, thermal conductivity, and lower specific density, and are the preferred materials for equipment such as heat sinks, microelectronic components, and aerospace accessories. Molybdenum Copper Sheets are often made by powder metallurgy method, which is made by mixing high-quality molybdenum powder and copper powder, then sintering into a mold, and performing mechanical processing such as cutting, rolling and stretching.
Features of Molybdenum Copper Sheet
1. Good thermal conductivity and high melting point: Just like molybdenum, it high melting point regions have stable performance. It's further improved by copper addition which gives it outstanding thermal conductivity which can enhance the equipment's heat dissipation efficiency.
2. High strength and hardness: able to withstand large loads and stresses, suitable for manufacturing parts such as tools, metal-working and mining machinery which have high requirements for material strength and hardness.
3. Excellent electrical conductivity: It offers wide application in situations where conductivity is needed such as electrodes and electric heating parts in the electronics industry.
4. Good chemical stability: It is able to withstand most acidic and alkaline corrosion which makes it applicable in regions such as the Chemical industry that require high materials erosion resistance.

Applications of Molybdenum Copper Sheet
The various properties of Molybdenum Copper Sheets suit such industries as aerospace, electronic communication, vacuum application, metal smelting, high temperature and high pressure, and medicine. For example, the sheets are used as contacts in high-power electronics because of the remarkable thermal expansion properties and heat dissipation performance. Also, their mechanical strength and thermal conductivity allows their use as components in rockets and missiles. Furthermore, the Molybdenum Copper sheet's ability to act as a coolant for high temperature areas enables its use as a cooling element due to the evaporation and liquefaction of heat.
Industries that deal with corrosive chemicals utilize molybdenum copper sheets for constructing corrosion resistant chemical apparatus. Their lightweight, high strength, and good thermal conductivity properties enables them to meet the strcutres and thermal protection requirements of the aerospace industry. Molybdenum copper sheets are the first choice material in the electronics packaging industry because they possess adjustable thermal expansion coeffecient and good thermal conductivity, hence increasing the performance and reliability of electronic devices.

Material Specification of Molybdenum Copper Sheet
|
Material |
Mo Content |
Cu Content |
Density |
Thermal Conductivity 25℃ |
CTE 25℃ |
|
Wt% |
Wt% |
g/cm3 |
W/M∙K |
(10-6/K) |
|
|
Mo85Cu15 |
85±1 |
Balance |
10 |
160-180 |
6.8 |
|
Mo80Cu20 |
80±1 |
Balance |
9.9 |
170-190 |
7.7 |
|
Mo70Cu30 |
70±1 |
Balance |
9.8 |
180-200 |
9.1 |
|
Mo60Cu40 |
60±1 |
Balance |
9.66 |
210-250 |
10.3 |
|
Mo50Cu50 |
50±0.2 |
Balance |
9.54 |
230-270 |
11.5 |
|
Mo40Cu60 |
40±0.2 |
Balance |
9.42 |
280-290 |
11.8 |
FAQ for Molybdenum Copper Sheet
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Molybdenum Copper Sheet?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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