High Purity Molybdenum Foil
Overview
High Purity Molybdenum Foil is made from high-purity molybdenum material and is mainly used to manufacture high-temperature components such as aircraft engines and rocket nozzles, corrosion-resistant components used in chemical equipment, heat shields in high-temperature furnaces, and specific layers in semiconductor devices, which helps stabilize equipment operation and extend service life.
Our company can also provide customers with molybdenum and molybdenum alloy products, such as Molybdenum Tubes, Molybdenum Disc, Molybdenum Sheet, and TZM Bar. FANMETAL TECH CO LTD is mainly engaged in the production and sales of Tungsten alloy, Molybdenum alloy, Cemented carbide, sputtering target, Titanium alloy, Tantalum zirconium, Iridium, and Cobalt alloy. FANMETAL's main production, technical, and sales workers have over 10 years of experience in the field.
Characteristics
Strong high-temperature performance
The melting point of molybdenum is as high as 2620℃, which is one of the highest melting points among common metals. This allows molybdenum foil to maintain stable mechanical properties (strength, hardness) and structural integrity in extremely high temperature environments (such as 1000-2000℃), and will not soften, deform, or oxidize due to high temperature.
Excellent electrical and thermal conductivity
The electrical conductivity of molybdenum is about 35% of that of copper. Although its thermal conductivity is not as good as that of precious metals such as copper and silver, it performs well among high melting point metals. This property enables it to be used as a conductive or thermal conductive medium and withstand high temperature environments without the failure of conductive materials at high temperatures.
Good machining performance
Molybdenum foil can be processed into complex shapes through rolling, stamping, welding, and other processes to meet the structural requirements of different scenarios. At the same time, it has high strength at room temperature (tensile strength of about 500-800MPa), is not easy to break, and is suitable for the manufacture of precision components.
Excellent chemical stability
Molybdenum has good corrosion resistance to air, water, most non-oxidizing acids, and organic solvents at room temperature; at high temperatures, surface coating (such as nitriding) can further improve oxidation resistance. This makes it suitable for components in corrosive environments.
Dimension
|
Material |
Mo |
| Purity | 99.95% |
|
Width |
≤800mm |
|
Length |
≤2000mm |
|
Thickness |
0.01-0.5mm |
|
Density |
10.2g/cm3 |
|
Weight |
5.05kg |
|
Surface |
Bright |
|
Standard |
ASTM B386,GB |
|
Certification |
ISO 9001 |
Application
- High-temperature heating and heating elements: vacuum furnaces, sapphire growth furnaces, heating belts of high-temperature sintering furnaces, heating sheets, etc., for use in semiconductor material sintering and ceramic sintering processes.
- Semiconductor and electronics industry: Molybdenum has a similar thermal expansion coefficient to silicon (Si), and is very suitable for use as sputtering targets (molybdenum foil as a substrate or shielding layer), lead frames, electrode materials, etc., in chip manufacturing to improve device reliability.
- Aerospace: It can be used as high-temperature components, such as rocket engine nozzle linings and spacecraft thermal protection layers. It can not only withstand high temperature and high-pressure environments, but also be lightweight (relatively lighter than tungsten foil, reducing structural loads).
- Energy and nuclear industry: Molybdenum is radiation-resistant (molybdenum has a small neutron capture cross-section) and high temperature-resistant (high temperature environment in nuclear reactions), and is very suitable for use as heat exchanger components of nuclear reactors, electrodes of solar cells, etc.
- Advantages: good chemical stability (anti-coolant corrosion).
- Medical equipment: High Purity Molybdenum Foil can be used for targets of X-ray tubes, components of high-temperature disinfection equipment, etc., and will not pollute the medical environment.
- Coating and decoration industry: It can be used as an evaporation source in vacuum coating and as a base material for decorative coatings (such as wear-resistant coatings for watches and jewelry).
Process
①High-purity molybdenum powder is prepared by the hydrogen reduction method, and then large particles are removed by a vibrating screen to ensure uniform distribution of powder particle size.
②Put the molybdenum powder into the mold and cold isostatically press it into a molybdenum billet with a certain shape and density, providing a basic form for subsequent sintering.
③High-temperature sintering converts the loose green billet into a dense molybdenum ingot, eliminates pores, and improves density and strength.
④Rolling is the process of gradually thinning the sintered molybdenum ingot to the target thickness (0.01-0.1mm) through multiple rolling.
⑤After completion, low-temperature annealing is carried out to eliminate the residual stress of the final rolling and stabilize the size (avoid deformation in subsequent use).
⑥Surface cleaning and electrolytic polishing treatment to improve surface finish.
⑦Finally, comprehensive quality inspection is carried out, such as dimensional accuracy inspection, surface quality, mechanical properties test, etc.
Pictures
Video
Why choose us
One-stop Solution
After receiving the customer's inquiry, we will respond immediately to confirm the customer's needs, such as size specifications and order quantity, and then carry out a series of services such as quotation, customized production, quality inspection, packaging and delivery, after-sales, etc. It is our responsibility to let customers have no worries.
Advanced production equipment
We have professional CNC machine tools, rolling machines, sintering furnaces, cutting machines, welding equipment and surface treatment equipment. Moreover, our technicians can design drawings and customize production according to customer requirements.
Competitive prices
Our prices are very reasonable compared to other overseas suppliers and are worthy of our product quality. Moreover, all our products have obtained ISO9001 certification.FANMETAL can provide overseas customers with the most cost-effective non-ferrous metal products.
Global Shipping
We have established long-term cooperation with many international logistics companies, such as DHL, UPS, FedEx, and SF Express, and can deliver products to customers on time by land or air transportation. We can effectively avoid trade barriers, shorten the delivery cycle, ensure the safety and on-time arrival of goods, and significantly reduce operating costs and improve customer satisfaction.
Case
High Purity Molybdenum Foil,99.95% Molybdenum Foils,0.05mm Molybdenum Foils To Korea
Molybdenum products have excellent physical and chemical properties and are more popular with overseas customers than tungsten products in some high-temperature and electronic fields. In mid-August, a Korean customer sent us an email stating that they had successfully received the 0.05mm Molybdenum Foils we sent via international express. The customer was very satisfied with the processing technology and quality of the foil, and the size specifications also met their requirements. We have always maintained a good cooperative relationship with Korean customers, and we are also making continuous progress in production technology and service attitude.
Product qualification
Hot Tags: high purity molybdenum foil, suppliers, manufacturers, factory, customized, wholesale, price, quotation, for sale, Mow Molybdenum Alloy, Molybdenum Electrode, moly sheet, molybdenum sheet 99 95 pure, Mo Head, Pure Molybdenum Crucible
Send Inquiry
