Molybdenum News

Tungsten News
Molybdenum Wafer Is Used as Heat-sinker for LED chips 210

Molybdenum wafer is a circular sheet made of molybdenum material, usually with a diameter of 0.1mm to 2.0mm. It usually has high density, good mechanical properties and corrosion resistance, and can be used to manufacture various high-temperature and corrosion-resistant parts. From the point of view of appearance, they are generally dark brown, but after alkali washing, they are usually silver gray with high gloss. The surface is smooth and flat, without heavy skin, delamination, inclusion of impurities, and cracks, and…

Tungsten News
TZM Powder Has Broad Application Prospects in Various Fields 193

TZM alloy powder is a superalloy powder composed of three main elements – titanium, zirconium and molybdenum, with characteristics of excellent high-temperature strength, high-temperature hardness, high-temperature stability and high-temperature corrosion resistance. The alloy powder is suitable for manufacturing components working at high temperatures, such as rocket engine nozzles, high-temperature furnaces, nuclear reactor components, etc. It is now widely used in aerospace, energy, chemical, medical, and other fields. The commonly used particle size range of the alloy powder is 1-150 microns.…

Tungsten News
Spherical TZM Powder for a Potential Plasma Spray Application 199

Plasma spraying is used to apply ceramic, cermet and metal coatings in several industrial fields. These coatings are designed to provide wear and corrosion protection, or to provide dingal properties such as thermal insulation or biocompatibility. Some examples of industrial sectors that use plasma sprayed coatings include: aerospace, mechanical engineering, marine engineering, automotive engineering, biomedical science, chemical and nuclear industry, steel, glass abrasion, household equipment and electronic product. Common applications include: 1) tungsten carbide/cobalt is used in seal ring grooves…

Tungsten News
TZM Alloy Powders Are Used in 3D Printing and Powder Metallurgy 371

TZM alloy powder is a high-performance alloy powder composed of titanium, zirconium and molybdenum. The acronym TZM stands for the first letter of each metal name (i.e. Ti, Zr, Mo). This alloy is known for its excellent high-temperature mechanical properties, high thermal conductivity and corrosion resistance, making it useful in a variety of high-stress applications in the aerospace, defense and nuclear industries. TZM alloy powders are commonly used in additive manufacturing (3D printing) and powder metallurgy processes to create complex…

Tungsten News
Can MHC Discs Be Used in a Variety of High-temperature Applications? 226

MHC disc refers to a disc-shaped component that is made from MHC molybdenum alloy. They are used in a variety of high-temperature applications, such as gas turbine engines and rocket nozzles, where they can withstand extreme temperatures and mechanical stresses. MHC discs are typically manufactured using specialized techniques such as powder metallurgy or hot isostatic pressing, which ensure a high level of material purity and uniformity. The discs can then be machined to the required dimensions and surface finish using…

Tungsten News
Molybdenum Honeycomb Parts for Aerospace and Defense Applications 200

Molybdenum honeycomb parts are honeycomb-shaped structures made of molybdenum. Molybdenum is a refractory metal known for its high melting point, excellent strength, and good thermal and electrical conductivity. Molybdenum honeycomb components are often used in high temperature applications, such as furnace linings, due to their excellent thermal properties and can withstand temperatures up to 2,000 degrees Celsius. They are also used in aerospace and defense applications, where their strength and high temperature resistance make them ideal for use in rocket…

Tungsten News
Why Cleaned Tungsten Wire Can Be Used in Medical Field? 181

Cleaned tungsten wire refers to tungsten wire that has been treated to remove impurities and surface contaminants, resulting in a purer and more homogeneous wire. This type of tungsten wire is often used in high-temperature and high-performance applications, such as electrical discharge machining (EDM) and electron beam welding. The cleaning process can involve various methods, such as chemical etching, mechanical polishing, or high-temperature oxidation, depending on the desired level of purity and surface finish. Cleaned wire typically has improved electrical…

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Molybdenum Foil for Vacuum Technology and High-temperature Applications 188

Molybdenum foil is a thin sheet of molybdenum metal, typically used for high-temperature applications, radiation shielding, and electrical conductivity. The regular thickness of this metal foil can vary, depending on the specific application. It is typically available in thicknesses ranging from 0.001 inches (0.025 mm) to 0.005 inches (0.127 mm). The exact thickness depends on the requirements of the application and the manufacturer’s specifications. For example, thinner foils may be used for applications where high electrical conductivity is required, while…

Tungsten News
TZM Alloy Rings Can Be Used as Support Prototypes 173

TZM (Titanium-Zirconium-Molybdenum) is an alloy made of Titanium (Ti), Zirconium (Zr), and Molybdenum (Mo). It is known for its high strength, high temperature resistance, low thermal expansion, and excellent creep resistance. These properties make it a popular material for use in high temperature and high stress applications, such as furnace linings, aerospace components, and mechanical seals. The alloy is also known for its low density, good thermal conductivity, and high dimensional stability. TZM alloy is used in various high temperature…

Tungsten News
Summary of Uses of Molybdenum Disulfide (MoS2) 223

Molybdenum disulfide (MoS2) is a two-dimensional layered material composed of two chemical elements, molybdenum and sulfur, with excellent optical, electrical, magnetic, mechanical and thermal properties. It is widely used in energy storage, catalysis, semiconductor, lubrication and other fields. Its main uses are as follows: 1. As an additive for solid lubricants: MoS2 powder is known as “king of solid lubrication”, the friction coefficient is between 0.05 and 0.09, and has the advantages of good dispersion, non-sticking and anti-oxidation, etc. It…

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