Moly Copper Foil
Moly Copper Foil

Moly Copper Foil

Molybdenum copper alloy is a kind of alloy material synthesized by molybdenum and copper two metal materials, which has strong wear resistance and corrosion resistance, so it is widely used in various fields.
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Products Description

 

Molybdenum copper alloy is a kind of alloy material synthesized by molybdenum and copper two metal materials, which has strong wear resistance and corrosion resistance, so it is widely used in various fields. Moly Copper Foil has the characteristics of high strength, high specific gravity, high temperature resistance, arc ablation resistance, good arc breaking performance, low linear expansion coefficient, good processing performance, strong electromagnetic shielding performance, etc., which is suitable for manufacturing military high-power microelectronic devices as heat sink sealing materials.

 

features of Moly Copper Foil

 

1. The ultra thin sections have high precision, which entails that flat surfaces need to be at the level of 0.1 μm or at micron level thickness for ultra precise machining requirements.

2. In relevance to other areas, alloys for construction can have almost ideal acoustoelastic CTE substitutionable with 6.5×10⁻⁶/K, enabling excellent support to other ceramic substrates like Al₂O₃.

3. The materials have low weight while maintaining great tensile strength surpassing 500 MPa, which makes them suitable for designs aimed at reducing weight, as their density is 20% lower than that of tungsten copper.

 

product-657-386

 

 

Application of Moly Copper Foil

 

1. Electronic and electrical fields. Due to the excellent electrical conductivity of the copper element in the alloy, it is very suitable for use as a conductive circuit substrate for the manufacture of electronic equipment, communication equipment, computers and other electronic products.
2. High-temperature processing industry. They can be used as heat conduction materials, often used in radiators, heat conduction plates, chip heat dissipation and other fields to effectively conduct and dissipate heat.
3. It can be used to prepare electromagnetic shielding materials to block or reduce interference of electromagnetic waves, so it can be widely used in electronic equipment, electromagnetic shielding room, communication system and medical equipment and other fields.
4. The softness and corrosion resistance of Moly Copper Foil make it an ideal packaging material that provides good shielding and protection properties and can be used in food packaging, pharmaceutical packaging, electronic component packaging, etc.

 

product-585-395

 

Specification of Moly Copper Foil

 

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 Moly Copper Foil


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 Moly Copper Foil?
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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