Products Description
Molybdenum strip is a material used as a heating element in furnaces, resistance heating, and other thermal processes in high-temperature applications. It can also be used as a target material in physical vapor deposition (PVD) techniques such as sputtering or evaporation to deposit thin films for a variety of applications, including semiconductors, optical coatings, and electronic devices. In addition, molybdenum ribbon can be used as a ribbon heater, a flexible heating element used in applications such as sealing, welding, and heat treatment. Molybdenum strip can also be used in any application that requires unique material properties, including components in lamp manufacturing, furnace construction, and many other industries.
The thickness of our molybdenum strip can be as thin as 0.15mm.The purity of our molybdenum strip can reach 99.95%, and the density can reach or close to the theoretical density. The quality of our molybdenum strip complies with the American standard ASTM-B760-2007.
Molybdenum tape is packed in wooden boxes, which are wrapped with moisture-proof paper and filled with foam between the goods and the box. At the same time, desiccant is placed to prevent moisture.
Type and Size
|
Thickness(mm) |
Width(mm) |
Length(mm) |
|
0.10 ~ 0.15 |
300 |
1000 |
|
0.15 ~ 0.20 |
400 |
1500 |
|
0.20 ~ 0.30 |
650 |
2540 |
|
0.30 ~ 0.50 |
750 |
3000 |
|
0.50 ~ 1.0 |
750 |
5000 |
|
1.0 ~ 2.0 |
600 |
5000 |
|
2.0 ~ 3.0 |
600 |
3000 |
|
> 3.0 |
600 |
L |
Features
High melting point: The melting point of molybdenum is as high as 2620℃, which is suitable for extremely high temperature environments (such as vacuum furnaces, semiconductor equipment).
High strength: High tensile strength, especially at high temperatures, it can still maintain good mechanical properties.
Corrosion resistance: It is resistant to acid, alkali and molten metal corrosion, but it is easy to oxidize at high temperatures (inert gas protection is required).
Thermal conductivity and electrical conductivity: Good thermal conductivity and electrical conductivity, suitable for electronic devices.
Low thermal expansion coefficient: Good dimensional stability, suitable for precision instruments.
Applications
Electronics industry: semiconductor brackets, sputtering targets, electric vacuum devices.
High temperature furnaces: heating belts, heat shields, sintering boats (argon protection required).
Glass manufacturing: electrodes, molten glass stirring rods (corrosion resistant).
Aerospace: rocket nozzles, high temperature structural parts.
Medical: CT tube anodes, radiotherapy equipment components.
FAQ of pure molybdenum strip
What are the main advantages of pure molybdenum strip?
A: Ultra-high melting point (2620℃), suitable for continuous high temperature environment.
High strength retention rate at high temperature (better than most metals).
Resistant to molten glass, acid and alkali corrosion (but avoid oxidizing acids).
Good electrical and thermal conductivity, suitable for electronic devices.
Will molybdenum strip oxidize at high temperature? How to protect it?
A:Molybdenum begins to oxidize above 400℃ and oxidizes rapidly above 600℃.
Protective measures: vacuum environment, hydrogen/argon protection, or surface coating with anti-oxidation coating (such as silicide).
How to choose the thickness and state (hard/soft state) of molybdenum strip?
A:Hard state (Y): high hardness, high strength, suitable for structural support parts (such as high-temperature furnace brackets).
Soft state (M): good ductility, suitable for subsequent stamping and bending processing (annealing treatment is required).
Thickness selection:
0.1~0.5mm: used for flexible heating belts and electronic components.
1.0~2.0mm: used for load-bearing parts (such as sintering boats).
Can the width and length of molybdenum strips be customized?
A:The width (up to 500mm or more) and length (coil or straight strip) can be customized, but ultra-wide widths require special rolling equipment, which is more expensive.
Are you a factory?
Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be convenient to receive the remittance and arrange the shipment.
What is the MOQ of molybdenum strip
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 the 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.
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.
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