99.95 Mo Foil
99.95 Mo Foil

99.95 Mo Foil

99.95% Mo Foil is widely used in electronics, semiconductors, high-temperature furnace heating elements, glass processing, and aerospace vacuum equipment. Its high melting point, excellent thermal conductivity, and corrosion resistance make it an essential high-performance material for high-temperature environments and precision manufacturing.
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Description of 99.95 Mo Foil

 

99.95% Mo Foil is a high-purity molybdenum foil with a purity of 99.95%. It has excellent physical and chemical properties. It usually comes in thin sheets, with thickness ranging from 0.001 inches (0.025 mm) to 0.008 inches (0.2 mm). The density of molybdenum foil is about 10.2 g/cm³, and its melting point is as high as 2623°C. It also offers good thermal conductivity and mechanical performance.

 

Molybdenum plate is widely used in the construction of furnace tooling and parts, and as a feedstock for the fabrication of parts for the electronics and semiconductor industries. Standard availability is described below. We can supply molybdenum plates as per customers' requests.

 

Molybdenum sheet is used for the fabrication of sintering boats, high-temperature furnace heating elements, and heat shields.

 

Appearance: Silver gray metallic luster.
This product is made with Fmo-1
The impurity content accords with the GB3462-82 standard.

 

Preparation process of 99.95 Mo Foil


Raw material selection: Use high-purity molybdenum powder (purity ≥ 99.95%) to ensure the high purity of raw materials, which is the basis for producing high-quality molybdenum foil.
Processing technology: Molybdenum billets are prepared by powder metallurgy or vacuum arc melting, and then undergo multiple rolling and vacuum annealing treatments to finally obtain high-purity molybdenum foil.

 

Features of 99.95 Mo Foil

 

High Melting Point & Heat Resistance:
Molybdenum has an extremely high melting point (about 2623°C), so Mo foil remains stable in extreme heat, making it ideal for high-temperature processing and manufacturing.

High Density & Stability:
With a density of 10.2 g/cm³, Mo foil offers excellent stability and durability.

Good Thermal Conductivity:
Mo foil conducts heat efficiently, making it suitable for applications requiring effective heat management.

Strong Mechanical Properties:
Even in thin form, Mo foil maintains good strength and flexibility, allowing it to be bent or shaped as needed.

Corrosion Resistance:
Mo foil resists many chemicals, enabling its use in harsh environments.

 

Applications of 99.95 Mo Foil

 

Electronics & Semiconductors:
Mo foil is widely used in semiconductor manufacturing, such as thin-film deposition for MOSFETs. It also works as a heat spreader in electronic devices, helping them stay cool under high temperatures.

High-Temperature Furnaces & Heating Elements:
Mo foil is used to make heat shields in furnaces and serves as heating elements, like electric heaters and resistance heaters.

Glass Processing & Melting:
Due to its heat and corrosion resistance, Mo foil is ideal for handling molten glass, as it can withstand extreme conditions in glass production.

Aerospace & Vacuum Equipment:
Thanks to its high melting point and corrosion resistance, Mo foil is used in aerospace components and vacuum systems, ensuring stability in high-heat and vacuum environments.

Laboratory & Research:
Mo foil is used in labs for optical studies, thin-film experiments, and other research requiring high-temperature and high-density materials.

Other Applications:
Mo foil is also used to make molybdenum boats for furnace heating, as well as parts for electric lighting and vacuum electronics.

 

Quality Control Testing Of The Material

 

Quality Control: Strictly control impurities such as oxygen content (≤0.003%) and carbon content (≤0.010%) to ensure high purity and high performance of molybdenum foil.

 

product-760-700

 

Specifications of 99.95 Mo Foil

 

Molybdenum sheets/plates

Thickness(mm)

Tolerances(mm)

Width(mm)

Tolerances(mm)

Length(mm)

Tolerances(mm)

Flatness(%)

0.1mm

±0.01

600mm

±1mm

2000mm

±5mm

< 2%

0.2mm

±0.02

600mm

±1mm

2000mm

±5mm

< 2%

0.3mm

±0.02

600mm

±1mm

2000mm

±5mm

< 2%

0.4mm

±0.03

600mm

±1mm

2000mm

±5mm

< 2%

0.5mm

±0.03

600mm

±1mm

2000mm

±5mm

< 2%

0.8mm

±0.05

600mm

±1mm

2000mm

±5mm

< 2%

1mm

±0.06

600mm

±1mm

2000mm

±5mm

< 2%

1.5mm

±0.06

600mm

±1mm

2000mm

±5mm

< 2%

2mm

±0.06

600mm

±1mm

2000mm

±5mm

< 2%

3mm

±0.2

500

±1mm

500

±2mm

< 2%

4mm

±0.2

500

±1mm

500

±2mm

< 2%

 

FAQ for 99.95 Mo Foil

 

Are you a factory or a 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 a 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 99.95 Mo 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 kind of package is it?

A: Generally, we use a carton case or a plywood case with protective material inside to ensure the safety of cargo.

 

product-700-700

 

What is the lead time?

A: From the order placed to cargo receiving will take around 10-25 days.

What is 99.95% Mo Foil?
It's ultra-pure molybdenum foil with 99.95% purity, used in high-tech industries.

How thick is it available?
Typical thickness ranges from 0.001mm to 0.2mm (0.025mm to 0.2mm is most common).

Why choose 99.95% purity?
Higher purity means better performance in critical applications like semiconductors.

What's its melting point?
2623°C - one of the highest among metals.

Is it bendable?
Yes, it maintains good flexibility despite its strength.

How does it handle heat?
Excellent - it conducts heat well and resists thermal deformation.

Does it corrode easily?
No, it resists corrosion from many chemicals and high temperatures.

What are the main applications?
Semiconductors, aerospace, vacuum tech, glass manufacturing, and lab equipment.

Can it be used in vacuum systems?
Yes, it's ideal for vacuum and space applications.

How does it compare to tungsten foil?
Lighter and more workable than tungsten, with a slightly lower melting point.

Is special handling required?
Store dry to prevent oxidation; wear gloves to avoid contamination.

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