TZM Molybdenum Alloy Plate: Composition and Applications

The main components of TZM molybdenum alloy plate are molybdenum (Mo), titanium (Ti), zirconium (Zr), and a small amount of carbon (C). The specific composition by weight percentage is as follows:

Molybdenum (Mo): Approximately 93%

Molybdenum serves as the base material of the alloy, providing a high melting point, high strength, and excellent high-temperature performance.

Titanium (Ti): Approximately 0.4%–0.55%

Titanium improves the alloy's strength and hardness while enhancing its resistance to high-temperature creep.

Zirconium (Zr): Approximately 0.06%–0.12%

Zirconium further enhances the alloy's high-temperature stability and strength, particularly its resistance to creep in extreme environments.

Carbon (C): Approximately 0.01%–0.04%

Carbon combines with molybdenum, titanium, and zirconium to form carbides (e.g., TiC, ZrC), which strengthen the grain boundaries and improve the alloy's hardness and creep resistance.

This precise composition and balance make TZM molybdenum alloy excel in high-temperature environments, establishing it as a critical material in aerospace, metallurgy, and energy industries.

Applications of TZM Molybdenum Alloy Plate

1.Aerospace Industry

Rocket Engine Nozzles: Used in high-temperature components to withstand extreme heat and stress.

Thermal Protection Systems: Provides heat resistance during spacecraft reentry.

Structural Components: Such as guide vanes and high-temperature brackets.

2.Power and Energy Sector

Nuclear Industry: Used to manufacture reactor components like control rods and heat exchanger plates due to its high-temperature resistance and strong radiation tolerance.

Thermoelectric Conversion Devices: Heat-resistant components in generators.

3.Mold Manufacturing

Glass Industry: Molds for producing high-strength glass, as it resists deformation at high temperatures.

Metal Forming: Used in high-temperature forging and pressing molds that can endure extreme working conditions.

4.Metallurgical Industry

Vacuum Furnace Components: Such as furnace walls, heating elements, and supports, suitable for extreme environments due to high heat resistance and oxidation resistance.

Heat Treatment Equipment: Load carriers or insulation plates in high-temperature sintering furnaces.

5.Chemical Industry

Corrosion-Resistant Equipment: Key components used in strong acid or alkali environments.

Catalyst Supports: Heat-resistant components in high-temperature chemical reactors.

6.Defense Industry

Ballistic Missiles and High-Temperature Components: Used for high-temperature protective components and support structures in military equipment.

Armor Materials: Suitable for components that resist high temperatures and impacts.

7.Electronics Industry

Semiconductor Manufacturing: High-temperature components in MOCVD (Metal-Organic Chemical Vapor Deposition) equipment.

Flat Panel Displays: Support plates and insulation plates in vapor deposition equipment.

8.Medical Equipment

High-Temperature Sterilization Devices: Key materials for manufacturing heat-resistant, high-precision medical components.

9.New Energy Sector

Fuel Cells: Key materials for high-temperature fuel cells.

Solar Power Equipment: Used in collectors and substrates for high-temperature coatings.

TZM molybdenum alloy plate's superior high-temperature performance, strength, and oxidation resistance make it indispensable across various industries, especially those requiring materials capable of withstanding extreme conditions.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply molybdenum products in customized designs. Please free feel to contact us when you got the purchasing plans.

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What Is the Difference of Molybdenum Wire and Tungsten Wire in Applications?

Molybdenum (Mo) wire and tungsten (W) wire are indispensable materials in numerous industries due to their exceptional physical and chemical properties. While they share some similarities as refractory metals, their distinct characteristics make them suitable for different applications. 

Applications of Molybdenum Wire

Aerospace Industry:

Mo wire is extensively used in the aerospace industry due to its high strength-to-weight ratio, excellent thermal stability, and resistance to creep at elevated temperatures. It is used in critical components such as aircraft and missile parts, where reliable performance under extreme conditions is essential. Additionally, Mo wire is utilized in the production of heat shields and other thermal management components.

Electronics and Semiconductors:

The electronics industry benefits significantly from Mo wire, particularly in semiconductor manufacturing. Its low thermal expansion coefficient and high electrical conductivity make it ideal for applications like gate electrodes, wiring in integrated circuits, and contact points. Molybdenum's ability to withstand high temperatures without degradation ensures reliability in electronic devices.

Medical Applications:

In the medical field, Mo wire is used in the production of X-ray tubes and various medical instruments. Its high melting point and excellent thermal conductivity make it suitable for generating the necessary heat in X-ray applications. Mo wire is also used in surgical instruments and devices that require biocompatibility and corrosion resistance.

Chemical Processing:

Mo wire’s corrosion resistance makes it valuable in chemical processing environments. It is used in equipment and components exposed to corrosive substances, ensuring longevity and reliability.

Applications of Tungsten Wire

Lighting Industry:

W wire is renowned for its use in the lighting industry, particularly in the production of incandescent light bulb filaments. Tungsten's extremely high melting point (3422°C) and excellent thermal conductivity make it ideal for converting electrical energy into light efficiently. It is also used in halogen lamps and other high-temperature lighting applications.

Electronic Devices:

In electronic devices, W wire is utilized in cathode ray tubes, electron emitters, and as filaments in vacuum tubes. Its high melting point and ability to maintain structural integrity at elevated temperatures are crucial for these applications.

High-Temperature Furnaces:

W wire is a preferred material for components in high-temperature furnaces, such as heating elements and support rods. Its resistance to thermal deformation and ability to perform reliably at extreme temperatures make it indispensable in these environments.

Aerospace and Defense:

In the aerospace and defense sectors, W wire is used in applications requiring exceptional durability and strength. It is employed in rocket nozzles, propulsion systems, and high-temperature shielding, where it can withstand the harsh conditions of space and high-speed flight.

Comparative Analysis

While both molybdenum and tungsten wires offer high melting points and thermal stability, their specific properties dictate their applications. W wire’s higher melting point and thermal conductivity make it superior for applications requiring extreme heat resistance, such as lighting filaments and high-temperature furnace components. On the other hand, Mo wire's better workability, lower density, and corrosion resistance make it more versatile for aerospace, electronics, and medical applications.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various types of molybdenum wires as per the uses. Please free feel to contact us when you got the purchasing plans.

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What Are the Challenges When Using Molybdenum Wire in Specific Applications?

Molybdenum wire is renowned for its exceptional strength, high melting point, and excellent electrical conductivity, making it a valuable material in a variety of applications. However, its use comes with several challenges and limitations that need to be carefully considered.

Mechanical Brittleness and Handling

One of the primary challenges of using moly wire is its mechanical brittleness. While molybdenum has high tensile strength, it lacks ductility at room temperature, making it prone to cracking and breaking under mechanical stress. This brittleness can complicate handling and processing, especially in usages requiring fine wires or precise manipulation. Careful handling and specialized equipment are often necessary to prevent damage during manufacturing and installation.

Oxidation at High Temperatures

Molybdenum's high melting point, around 2,623°C, makes it ideal for high-temperature applications. However, it readily oxidizes at temperatures above 400°C in the presence of oxygen. This oxidation forms a volatile oxide, which can degrade the material and impair its performance. To mitigate this, moly wires often require protective coatings or are used in inert or vacuum environments, adding complexity and cost to their use.

Cost and Availability

Molybdenum is relatively expensive compared to other metals used in similar usages. Its cost is driven by the complexities of mining, refining, and processing. Additionally, the availability of high-purity molybdenum can be limited, which can affect supply chains and increase lead times for industries relying on this material. The economic feasibility of using molybdenum wire must be carefully evaluated, especially for large-scale or cost-sensitive projects.

Fabrication Difficulties

The fabrication of moly wire presents its own set of challenges. Its high melting point requires specialized equipment and techniques for drawing the wire, often involving hot working processes. Maintaining the desired dimensions and surface quality during fabrication can be difficult, requiring precise control over manufacturing conditions. These factors contribute to higher production costs and potential variability in product quality.

Chemical Compatibility

In certain usages, the chemical compatibility of moly wire must be considered. Molybdenum can react with certain chemicals, which can limit its use in corrosive environments. For example, it reacts with halogens and acids, which can lead to rapid degradation and failure. Ensuring compatibility with the operational environment is crucial for the reliable performance of moly wire.

Application-Specific Limitations

Different usages impose unique demands on moly wire. In electronics, for instance, the wire's thermal expansion properties must match other materials to prevent failure due to thermal cycling. In lighting, the wire must maintain stability and strength at high temperatures over prolonged periods. These specific requirements necessitate careful consideration of molybdenum's properties and potential modifications to meet application needs.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various types of molybdenum wires as per the uses. Please free feel to contact us when you got the purchasing plans.

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Exploring the Applications and Varieties of Thick Molybdenum Wire: A Guide to Characteristics and Selection Criteria

Thick molybdenum wire typically refers to wires with a larger diameter or cross-sectional size. The thickness can vary depending on the specific application requirements. It is available in a range of diameters, from relatively thin 0.35mm to relatively thick 4.0mm, and the choice of thickness depends on the intended use and the properties needed for that application.

The moly wire has characteristics such as high melting point, excellent strength and rigidity, good electrical conductivity, high temperature resistance and corrosion resistance. The specific characteristics can vary based on the alloy composition and processing techniques used to manufacture the wire.

Thicker molybdenum wires are often utilized in applications where increased strength, durability, or heat resistance is essential. Some applications may require thicker wires to carry higher currents, withstand more significant mechanical stress, or serve as structural elements in specialized equipment.

Black molybdenum wire, cleaned molybdenum wire and redrawing molybdenum wire are usually called thick molybdenum wire. Their types can be Mo1, MoLa, MoAl, and MoY, and are mostly as parts of electric vacuum and electriclight source; materials for electrical heating, such as support leader and grid, etc. Redrawing molybdenum wire is mostly used for processing thin molybdenum wire. 

When considering molybdenum wire for a particular application, factors such as the operating environment, temperature conditions, electrical conductivity requirements, and mechanical properties will influence the choice of wire thickness. It's important to consult with manufacturers who can provide guidance on selecting the appropriate thickness based on the specific needs of the application.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various types of molybdenum wires as per the uses. Please free feel to contact us when you got the purchasing plans.

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Versatile Applications of Molybdenum Wires: Powering High-Performance Solutions Across Industries

Molybdenum wires are utilized in a variety of applications across different industries due to its unique combination of properties, including high melting point, strength, and good electrical conductivity. 

Some common applications include:

Heating Elements: Moly wire is widely used in the manufacturing of heating elements for high-temperature furnaces and appliances due to its ability to withstand extreme temperatures.

Electrical Discharge Machining (EDM): It serves as an electrode in EDM, a machining process where electrical discharges are used to remove material. Its good electrical conductivity and resistance to wear make it suitable for this application.

Semiconductor Industry: Molybdenum is used in the semiconductor industry for uses such as ion implantation equipment and as a material for certain parts within semiconductor manufacturing processes.

Glass Melting Electrodes: It is employed as electrodes in the glass industry for uses like glass melting, providing a stable and durable solution in high-temperature environments.

Lighting Filaments: It is used to make filaments for incandescent lamps and other lighting uses due to its ability to withstand high temperatures.

Aerospace Components: Molybdenum is utilized in aerospace uses for components that require high-temperature resistance and stability in harsh environments.

Medical Devices: It finds uses in medical devices and equipment where corrosion resistance and high-temperature stability are important.

Coil Supports: It is used as supports for coils in various electrical devices, especially those operating in high-temperature or vacuum conditions.

Vacuum Furnace Components: It is employed in the construction of components for vacuum furnaces, where high temperatures and vacuum conditions are present.

Thermal Spraying: It can be used as thermal spray coatings for industrial uses, providing a protective and wear-resistant layer.

Research and Laboratory Equipment: It is used in various research and laboratory uses, such as in the construction of specialized equipment that requires high-temperature stability.

The versatility of molybdenum wire makes it a valuable material in industries where properties such as high-temperature resistance, electrical conductivity, and durability are essential for the performance of components and devices. The specific application will determine the required characteristics of the molybdenum wire, including its diameter, composition, and any additional coatings.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various types of molybdenum wires as per the uses. Please free feel to contact us when you got the purchasing plans.

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Navigating the Diverse World of Molybdenum Wires: Types, Characteristics, and Applications

Molybdenum wire comes in various types, each designed for specific applications based on their properties and characteristics. It can be pure molybdenum wire (Mo1), lanthanum-molybdenum wire (MoLa), molybdenum alloy wire (MoAl) and yttrium-molybdenum wire (MoY) according to the difference in chemical components. 

It can be sprayed molybdenum wire, and wire-cut molybdenum wire and high-temperature molybdenum wire according to different uses; it also can be black molybdenum wire and cleaned molybdenum wire according to the surface conditions. 

1.Pure molybdenum wire: refers to wires with metallic molybdenum as the main raw material. The color is black gray. After alkali washing, it becomes cleaned molybdenum wire. It has the characteristics of good electrical conductivity and thermal conductivity.

2.Lanthanum-molybdenum wire/High-temperature molybdenum wire: refers to a wire with rare earth lanthanum added to pure molybdenum wire. Compared with pure molybdenum wire, it has a higher recrystallization temperature and better ductility. It is commonly used in high-temperature structural materials, such as printing pins, nuts and screws, halogen lamp holders, high-temperature furnace heating elements, and leads for quartz and high-temperature ceramic materials, etc.

3.Yttrium-molybdenum wire: refers to adding yttrium trioxide to molybdenum oxide, using powder metallurgy method to make billets, and then swaging and drawing to make products. Compared with pure molybdenum wire, it has better tensile strength, bending performance and room temperature toughness.

4.Molybdenum alloy wire: compared with pure molybdenum wire and lanthanum molybdenum wire, it has a higher recrystallization temperature, greater strength and better toughness. It is more suitable for making lamp legs, core wires and bracket wires in the lighting industry. 

5.Wire-cut molybdenum wire: used for wire cutting, can cut many conductive materials, such as steel, aluminum, brass, titanium and other alloys.

6.Sprayed molybdenum wire: mainly used in automotive parts that are prone to wear, such as piston rings, gearbox synchronization parts, gear selector forks, etc. The formation of a coating on the wear surface gives components subject to high mechanical loads excellent lubrication properties and wear resistance.

The choice of molybdenum wire type depends on the specific requirements of the application and the environmental conditions. When purchasing molybdenum wire, it's important to consider the desired performance characteristics for the intended use.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various types of molybdenum wires as per the uses. Please free feel to contact us when you got the purchasing plans.

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What Are the Applications of Molybdenum Rhenium Alloys?

Molybdenum-rhenium (Mo-Re) alloys are widely used in aerospace, heating equipment, and electronic technology and other applications. Here are some of their uses:

Filaments: Mo-Re alloys are often used as filaments in electron guns for cathode ray tubes (CRTs), electron microscopes, and X-ray machines. These alloys can withstand high temperatures and have excellent emission properties, making them suitable for generating electron beams.

Thermocouples: Mo-Re alloys are utilized in high-temperature thermocouples, especially for measuring extremely high temperatures in various industrial processes. Their stability at elevated temperatures and resistance to oxidation make them ideal for this purpose.

Heaters and Furnaces: These alloys are used in heating elements and furnace components where high-temperature stability and resistance to corrosion are essential. They can withstand the extreme conditions required for materials processing and semiconductor manufacturing.

Rocket Nozzles: In aerospace applications, Mo-Re alloys are used for rocket nozzles and other high-temperature components due to their excellent heat resistance and strength at elevated temperatures.

Semiconductor Manufacturing: Mo-Re alloys can be found in semiconductor manufacturing equipment, particularly in the production of semiconductors and integrated circuits. Their high-temperature stability and resistance to contamination are crucial in these applications.

Sputtering Targets: Mo-Re alloys are used as sputtering targets in physical vapor deposition (PVD) processes for thin-film deposition. They can provide precise control over film thickness and composition.

Electrical Contacts: These alloys can be used in electrical contacts for their excellent electrical conductivity and resistance to wear and corrosion.

Aerospace Sensors: Mo-Re alloys are employed in sensors and probes for aerospace applications, where extreme temperatures and harsh environments are common.

Medical Devices: In some medical devices, such as X-ray tubes and certain types of radiation therapy equipment, Mo-Re alloys are used for their ability to generate and control high-energy electron beams.

Nuclear Applications: Due to their high melting point and resistance to radiation damage, Mo-Re alloys are used in nuclear applications, including reactor components and radiation shields.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various grades of  molybdenum rhenium alloys in customized designs. Please free feel to contact us when you got the purchasing plans.

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Molybdenum-Rhenium Plate Serves a Wide Range of Applications in Aerospace Industries

Molybdenum-Rhenium is an alloy composed of molybdenum and rhenium, and serves a wide range of applications in electronics, furnace, joining, and aerospace industries. Molybdenum and rhenium are two precious metals that are often synthesized into alloys for better performance and characteristics. 

Molybdenum-rhenium plate is manufactured in a standard alloy of 47.5% rhenium and has some unique features that make it useful in specific fields as following: 

High melting point: Both molybdenum and rhenium are high melting point metals, alloyed molybdenum rhenium lumps usually have a higher melting point, making them excellent in high temperature applications.

Corrosion resistance: Molybdenum-rhenium alloy has good corrosion resistance to many chemical substances and corrosive environments, so it is used in some chemical industries and petrochemical fields.

Oxidation Resistance: Molybdenum-rhenium alloys are resistant to oxidation and high temperature oxidation, making them suitable for use in high temperature environments.

Good mechanical properties: Molybdenum-rhenium alloys generally have excellent mechanical properties, such as high strength and wear resistance.

High density: Both molybdenum and rhenium are metals with high density, so the density of molybdenum-rhenium alloy is relatively high.

Molybdenum rhenium blocks are widely used in aerospace, energy, chemical, electronic and electromagnetic materials and other fields. Due to the expensive nature of molybdenum and rhenium, molybdenum-rhenium alloys are usually used in some occasions that require very high material properties, and in some special applications. 

The most regular grades of this material are MoRe14%, MoRe41%, MoRe44.5% and MoRe47.5%. and the composition and proportion of the alloy will be precisely adjusted to meet specific needs.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various grades of MoRe alloy in customized designs. Please free feel to contact us when you got the purchasing plans.

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Molybdenum-Rhenium Block Has Important Applications in Specific High-tech Fields

Molybdenum-rhenium block is an alloy composed of molybdenum and rhenium, which has some special properties, so it has important applications in some specific high-tech fields. 

The following are the main applications of molybdenum rhenium alloy: 

Aerospace industry: Molybdenum-rhenium alloys are widely used in the aerospace industry because of their high melting point, oxidation resistance and high temperature resistance. It is often used as turbine blade and nozzle material in jet engines because these parts are required to withstand extreme conditions of high temperature and pressure.

Energy industry: Molybdenum-rhenium blocks are used in high-temperature reactors and reactor components in the petrochemical and chemical industries because of their excellent corrosion resistance and high-temperature stability.

Electronic and electromagnetic materials: Because molybdenum-rhenium alloy maintains high electrical conductivity and magnetic permeability at high temperatures, it is used in electronic and electromagnetic materials. For example, it can be used to make resistors, inductors, and other high-temperature electronic devices.

Superconducting materials: Molybdenum-rhenium alloys have superconducting properties in certain combinations and can be used to manufacture superconducting materials and superconducting devices.

Electrode material: Because molybdenum-rhenium alloy has good mechanical properties and high melting point, it is used in some electrodes and electrode materials, such as electrodes in electrochemical reactions.

Electronic picture tube: molybdenum-rhenium blocks are used as cathodes in some special types of electronic picture tubes to provide stable electron emission performance.

The use of molybdenum-rhenium blocks usually involves high-tech fields. Since molybdenum and rhenium are expensive metals, their applications usually need to meet specific material performance requirements. At the same time, the composition and ratio of molybdenum-rhenium alloy may be precisely adjusted according to specific application needs to obtain the desired characteristics and performance.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum for nearly thirty years. We can supply various grades of MoRe alloy in customized designs. Please free feel to contact us when you got the purchasing plans.

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What Are Applications of Molybdenum Foil?

Like molybdenum plate, molybdenum rod and molybdenum wire, molybdenum foil is also a typical molybdenum product with 0.025mm to 0.09mm thickness and 30-100mm width. Its purity is more than 99.95% and surface is very bright. 

In terms of physical and chemical properties, this metal foil is a silver-gray metal flake with metallic luster, with a melting point of about 2620℃, a boiling point of about 5560℃, a relative density of 10.2g/cm3, high hardness and low thermal expansion coefficient, high thermal conductivity, small resistivity, good chemical stability and electrochemical properties. Under normal temperature and pressure, it will not react with air or water, but under heating conditions, it will be slowly oxidized.

Regarding production method, the preparation steps are as follows: firstly, using medium particle molybdenum powder as raw material, obtaining molybdenum compact by cold isostatic pressing, and then go through compound sintering, low temperature large deformation blanking, low temperature cross hot rolling, Alkali washing, grinding and shearing, then warm rolling, hydrogen annealing, surface cleaning and shearing, cross cold rolling, surface degreasing, and finally vacuum stress relief annealing and cutting inspection to obtain the desired products.

About the applications, Mo foil is widely used in the production of interconnect lines and composite grids of electronic devices, reflective screens and cover plates in sapphire crystal growth furnaces, heating belts and connectors in vacuum furnaces, and sputtering for plasma coating, targets, high temperature boats and other products.

The national standard of molybdenum foil: GB/T 3877-2006 replaced GB/T 3877-1983. The main changes in GB/T 3877-2006 are as follows: pure molybdenum grade Mo2 and rare earth element-added molybdenum alloy grade MoLa are added, and chemical composition requirements are supplemented; The thickness range of the foil is expanded, and the thickness is consistent with the stipulations of ASTM B386-03; the width range of the foil is expanded, and the allowable dimensional deviation is appropriately supplemented and adjusted; the supply status of annealing (m) is added; ASTM B386-03 is quoted The relevant indexes of ASTM B386-03 supplement the mechanical performance requirements of Mol grade products; the relevant indexes of ASTM B386-03 are cited to supplement the process performance requirements; the softening temperature of the annealed state is recommended.

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What Do You Know About the Applications of Molybdenum Foil?

What is molybdenum foil? 

Normally, a plate with thickness less than 0.1mm will be called foil. It is lightweight and flexible, and is produced by powder metallurgy with purity more than 99.95%. Chinatungsten Online has sophisticated production equipment, which can produce moly foil according to the thickness, surface condition and tolerance required by customers. 

Mo foil applications 

Molybdenum can withstand extremely high temperatures without significantly changing, expanding or softening. This ability makes its engagement in high temperature situations very useful. Therefore, molybdenum metal can be used in the manufacture of armor, aircraft parts, industrial motors, filaments and electrical contacts.

Originally, molybdenum is primarily used as an alloying agent in steel. However, in 1906, William D. Coolidge applied for a patent to make molybdenum ductile, thereby being used as heating elements (molybdenum rods) and shields (molybdenum sheets) in high-temperature furnaces. Molybdenum sheets are also used in the manufacture of missiles and aircraft parts and in the nuclear power industry.

With the advance of technology, thinner sheets are available that is foil. Molybdenum foil is often used for heat and x-ray shielding, production of drawn parts, electronic components, metalizing sources, furnace insulation, and chemically etched parts, and has the ability to be etched into fine patterns, making it useful in the semiconductor industry.

In addition, Mo foils are desirable for space applications. They may be used as a substrate for the fabrication of CdS-CdTe solar cells. Interaction of selenium, arsenic hydrides, stibine and bismuthine with Mo foil was investigated by atomic absorption spectroscopy. Furthermore, they may be used to generate metal diffusion bonding in silicon carbide/silicon carbide (SiC/SiC) joints.

Mo foil packaging 

Considering the thin thickness of the foil, it has to be carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

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Molybdenum Foil for Applications of Electronic and Semiconductor Components

Molybdenum foil means thickness ranging from 0.002mm to 0.1mm, which is manufactured by cold rolling molybdenum sheet to a lower thickness. The typical thickness is 0.03mm to 0.1mm which is cold rolled by 20 rolls reversible mill. Normally, 0.01mm thickness is rarely found in the market and the MOQ for customized size is 3kgs. 

Molybdenum has a melting point of 2,623 °C, and has high modulus of elasticity. It is very popular because of its extremely high melting point and relative flexibility. When combined with steel and other metals, this combination makes the material highly resistant to extreme temperatures and chemical corrosion. This property is useful when dealing with energy applications, reactive chemicals, high-strength motors, filaments, industrial molds, and so on. 

Thanks to the characteristics of molybdenum metal, molybdenum foil has excellent tensile strength and elasticity at different temperatures, and has high heat resistance in a high temperature environment. Therefore, the product is ideal for high temperature vacuum furnace, coating, electronic and semiconductor component applications. In addition, the foil has an extremely low vapor pressure and high melting point, making it ideal for coating applications as evaporation boats.

All molybdenum foils provided by Chinatungsten Online/CTIA GROUP LED undergo various tests to meet customers’ requirements. We guarantee that the quality received by the customer has the required flatness, surface roughness, machinability. Our levelling and vacuum heat treatments ensure that our molybdenum products have high density and defect-free surfaces.

We are able to provide electropolishing, alkaline cleaning, polishing and molybdenum etching of surface treatment. Our knowledgeable engineers can ensure that our products meet every technical parameter required by our customers in various surface conditions. Strip, square and round foil with various sizes and surface conditions are welcomed to be customized. 

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Tel.: +86 592 5129696/+86 592 5129595

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The Production and Applications of Molybdenum Plate

Molybdenum metal has very wide applications due to its good characteristics of corrosion resistance and high abrasion resistance. In the glass melting industry, molybdenum electrode is used to melt glass; in the automotive industry, MoS2 is an additive for solid grease; molybdenum target is used in the electronics and semiconductor industries. 

Material from 2mm to 76mm in thickness is classified as molybdenum plate. It can be used in in a diverse array of applications including precision sputtering targets, machining blanks, furnace hearth rails, x-ray shielding, nuclear fuel sintering boats, and others.

How to produce molybdenum plate? The following is its production process: 

Blank molybdenum plateinspectionhot rollingannealing alkali cleaninginspectionwarm rollingannealinginspectioncold rollingannealinginspectionpacking.

In the rolling process, starting from the billet rolling, the rolled piece undergoes plastic deformation under the action of the rolling force, resulting in work hardening. In the subsequent hot and warm rolling, usually one heating is accompanied by multiple passes, so that the two opposite processes of hardening caused by processing and softening of recovery recrystallization exist at the same time, that is, dynamic recovery and dynamic recrystallization occur; and the deformation is interrupted. 

Or the recovery and recrystallization that occur in the annealing, heat preservation process and subsequent cooling after termination are static recovery and static recrystallization, which are mainly reflected in the cold rolling stage. For rolled products or as raw materials for subsequent drawing, stamping and other processes, the process parameters in the rolling process determine the quality, performance and application of the plate itself.

After the blank plate is rolled with a deformation of more than 60%, its density is basically close to the theoretical density of molybdenum. Therefore, the product has high strength, uniform internal structure and excellent high temperature creep resistance. 

In addition, due to good thermal conductivity, in the process of using and working, the plate works steadily in cold or high temperature. Now good electrical conductivity has become an essential characteristic of material used in the electronic and electric equipment manufacturing industry.

If you have any inquiry of molybdenum plate, please feel free to contact us:

Email: sales@chinatungsten.com/sales@xiamentungsten.com

Tel.: +86 592 5129696/+86 592 5129595

Fax: +86 592 5129797

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Advantages and Applications of Molybdenum Electrode for Glass Manufacture‎

Molybdenum electrode is made of pure molybdenum material by powder metallurgy, which has very high purity of 99.95% minimum and a density of 10g/cm3 minimum to ensure the quality of finished glasses and the service life of electrode. 

In Chinatungsten Online, regular diameters of moly electrode range from 20mm to 155mm and the length can reach 1000mm or more, depending on the usage of clients. Usually, the electrode is machined with thread – outer thread or both outer and inner threads. Actually, the current moly electrode replaces original heavy oil and gas energy, effectively reducing environmental pollution and improving the quality of glass.

Advantages 

The material of molybdenum is softer than tungsten material and has an incomparable modulus of elasticity with tungsten. Moreover, moly electrode has high melting point, good machining, corrosion resistance, low expansion, ultra-high strength and rigidity, excellent thermal conductivity, good ductility, easy manufacturing, low emissivity, low resistivity, low vapor pressure, etc.

Applications 

Thanks to its superior characteristics, moly electrode can be applied in different fields. For example, it can be used for welding non-ferrous metals (copper, aluminum, nickel), such as copper braid for switches welding with metal sheet. And considering its high temperature strength, high temperature oxidation resistance, long service life, corrosion resistance and not easy to color glass, moly electrode is widely used in daily-use glass, optical glass, insulation materials, glass fiber, rare earth industry and other fields.

The impurity and grain size of molybdenum powder directly affect the performance of the electrode, and the addition of trace rare earth alloy elements to the electrode can improve the particle size and performance of the molybdenum electrode. At the same time, the selection of raw materials and process control in the process of preparing molybdenum electrodes also affect the performance of the product to varying degrees.

Chinatungsten Online is a professional manufacturer of tungsten and molybdenum with more than 20 years’ producing experience. The Glass Melting Electrodes (GMEs) we provided has very high purity and long service life. 

If you have any inquiry of molybdenum electrode, please feel free to contact us:

Email: sales@chinatungsten.com/sales@xiamentungsten.com

Tel.: +86 592 5129696/+86 592 5129595

Fax: +86 592 5129797

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Molybdenum Target Applications

Molybdenum target is mainly used in plasma sputtering industry. With the electric field, electron collided with the argon atom molybdenum target when fly to the substrate, then argon atoms and electrics were ionized .The electrics fly to the substrate while argon atoms accelerate to bomb the target, the neutral atoms (or molecules) in the target deposit on the substrate and become the coating.

Since the molybdenum resistant to high temperature and corrosion, molybdenum targets are widely used in petroleum chemical industry, aviation, machine manufacturing, and electronics semiconductor industries and so on.

We  can provide molybdenum target that made with molybdenum powder which purity is 99.95%. High quality products have been made after decades of procedures such as pressing, sintering, rolling, cutting and surface grinding. Super sputtering target (single heavy reach to 120kg) is available at present.

If you have any inquiry of molybdenum products, please feel free to contact us:
Email: sales@chinatungsten.com/sales@xiamentungsten.com
Tel.: +86 592 5129696/+86 592 5129595
Fax: +86 592 5129797

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Molybdenum Wire Applications

The molybdenum wire is principally used in the high-temperature field of molybdenum furnace and radio tube outlets, also in thinning the molybdenum filament, and the molybdenum rod in heating materials for high-temperature furnace, and side-bracket/bracket/outlets wire for heating materials.

Molybdenum wire recommend applications:

If you have any inquiry of molybdenum wire, please feel free to contact us:

Email: sales@chinatungsten.com/sales@xiamentungsten.com

Tel.: +86 592 5129696/+86 592 5129595

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Applications of MoW (Molybdenum-Tungsten)

MoW (Molybdenum-Tungsten)

The alloying of molybdenum with tungsten leads to better corrosion resistance against molten zinc. We produce standardized MoW alloys with 30 weight% of tungsten (MOLY B60) and 50 weight% W.mocu

MoW Advantages compared to pure Mo:

higher recrystallization temperature (approx. 100 'C)
better corrosion resistance against molten zinc .
higher strength.

MoW Advantages compared to pure W:

better formability
lower density

MoW Typical areas of applications:

components for zinc processing, e.g. pump components, nozzles, thermocouple sheaths .
stirrers for the glass industry .
Sputter targets for coating technology.

If you have any inquiry of molybdenum products, please feel free to contact us:
Email: sales@chinatungsten.com/sales@xiamentungsten.com
Tel.: +86 592 5129696/+86 592 5129595
Fax: +86 592 5129797

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Molybdenum Crucible Applications

1.Description of Molybdenum Crucible
Mo content: Over than 99.95%.
Density: Over than 9.8g/cm3
Diameter: 100-220 mm
Height: 100-400 mm
Temperature: 1100 C
Packing: Plastic inside and Wooden case outside

2.There are three technologies using in making molybdenum crucible, as following:
(1) pressing --> sintering --> tooling.
(2) pressing --> sintering --> forging --> tooling.
(3) sheets --> deep drawing --> tooling

3.Molybdenum Crucible Applications:

Molybdenum crucible is sintered or forged from the ultimate material—molybdenum powder. Generally speaking, molybdenum crucible is used pure molybdenum, for its purity can prevent melting metal powder from mingling. The density of molybdenum crucible is more than 9.8g/cm3, and its working temperature is among 1100℃. Therefore, it is another ring choice, besides tungsten crucible in metal melting industry.

Molybdenum crucible is widely used in metallurgical industry, rare earth industry, artificial crystal and machinery.

Molybdenum crucible is widely used in metallurgical industry, rare earth industry, artificial crystal, and machinery.

If you have any inquiry of molybdenum crucible, please feel free to contact us:
Email: sales@chinatungsten.com/sales@xiamentungsten.com
Tel.: +86 592 5129696/+86 592 5129595
Fax: +86 592 5129797

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