Production flow of niobium-tungsten alloy powder
In order to prepare niobium-tungsten alloy powder with uniform particle size distribution, low oxygen and nitrogen content and high sphericity, a new preparation method was proposed.
Read More »Molybdenum zirconium lead carbon alloy
Molybdenum-zirconium lead-carbon alloy (ZHM alloy) An alloy consisting of molybdenum as the matrix element and the alloying elements zirconium, hafnium and carbon.
Read More »Tungsten-nickel copper alloy rod W152 is magneto-free tungsten-nickel copper
Niobium alloy based on niobium with tantalum and tungsten.
Niobium-tantalum-tungsten alloy has high tensile strength and creep deformation resistance.
Tungsten-nickel copper alloy rod W152 is magneto-free tungsten-nickel copper
Tungsten has a density of 19.25 g/cm 3, about 2.5 times that of iron (7.87 g/cm 3), and is one of the heaviest metal elements in the periodic series. High density tungsten alloys (i.e. high specific gravity tungsten alloys) based on this characteristic have become an important application field of tungsten.
Read More »Tungsten copper nickel alloy
Tungsten-copper-nickel alloy is a kind of high density alloy, which contains 6% nickel, 4% copper and the rest tungsten. It is named because of its high density. Powder metallurgy is generally used for production.
Read More »Tantalum tungsten alloys bar and its production method
In recent years, with the development of aviation, aerospace and atomic energy industry, especially the development of supersonic aircraft and returnable hypersonic space vehicle with 4-6 Mach number, the requirements for surface skin materials and high temperature structure materials in the engine are becoming higher and higher.
Read More »Molybdenum copper alloy
Molybdenum-copper alloy is used as a heat sink material because of its high thermal conductivity. The properties of the two alloys are similar, but the density of the molybdenum-copper alloy is less than that of the tungsten-copper alloy.
Read More »Preparation and failure analysis of silicide coating on tantalum 10 tungsten alloy
Tantalum tungsten alloy (Ta10W) has high temperature strength, good ductility, weldability and excellent corrosion resistance, suitable for high temperature, high pressure, corrosion……
Read More »Tungsten alloy is different from hard alloy
Tungsten alloy and cemented carbide are both tungsten alloy products of transition metal, which can be used in aerospace, aviation, navigation and other fields. However, due to different added elements, composition ratio and production process, their properties and uses are quite different.
Read More »Molybdenum crucible for spinning
Spinning is a kind of pressure processing forming method used to form thin-wall hollow rotary parts. It is to apply pressure to the metal blank rotating along the same axis with the core die by the feed movement of the wheel or rod……
Read More »Molybdenum boat
As a typical product of transition metal molybdenum, molybdenum boat is also known as vaporized molybdenum boat or coated molybdenum boat.
Read More »Study on the control of black particles on the surface of tungsten crucible plating film
Electron beam evaporation of gold plating film with tungsten crucible is one of the common techniques for preparing electrodes by microelectronic technology.
Read More »The invention discloses a method for making tungsten crucible with reinforced structure
Tungsten crucible is one of the metal tungsten products, and the melting and boiling point of tungsten is very high, so it is widely used in rare earth smelting, quartz glass, electronic spraying, crystal growth and……
Read More »Spinning molybdenum crucible
Spinning is used for forming thin-wall hollow rotary parts of a pressure processing forming method, it is through the wheel or rod and other industrial feed movement, pressurized with the core die along the……
Read More »Molybdenum foil vacuum brazing furnace
Molybdenum foil vacuum brazing furnace is widely used for brazing structural parts that are difficult to be connected by general methods, especially for vacuum brazing of titanium alloy, stainless steel and other metal materials.
Read More »Effect of annealing temperature on microstructure, texture and properties of molybdenum foil in cross rolling
The microstructure, texture and mechanical properties of 0.06 mm thick molybdenum foil were studied by means of metallographic observation, electron backscatter diffraction (EBSD) analysis, tensile test at room temperature and microvickers hardness test.
Read More »Preparation of lanthanum molybdenum alloy wire
Molybdenum dioxide powder was used as raw material, and a certain amount of lanthanum nitrate aqueous solution (lanthanum oxide weight ratio content in 0.2%~0.8%) was mixed and dried.
Read More »High temperature molybdenum/molybdenum lanthanum alloy MoLa alloy processing and customization
Molybdenum lanthanum alloy is composed of matrix metal molybdenum and lanthanum trioxide in the matrix as a dispersed particle. The La2O3 content in the alloy is generally 0.5%~5.0%(mass fraction).
Read More »Extremely large molybdenum and tungsten deposits have been discovered in China
Luanchuan County is the core area of 16 important polymetallic metallogenic belts in China and an important molybdenum, lead-zinc polymetallic mineral base, which is known as "Molybdenum capital of China".
Read More »GWF93 tungsten nickel-iron alloy
GWF93 belongs to the national standard tungsten nickel-iron alloy, the implementation standard: YS/T 1148-2016 tungsten nickel-iron alloy is a kind of tungsten based (about 90 ~ 98%) and……
Read More »Optical and self-cleaning properties of titanium, tungsten and go composite films
Why lanthanum molybdenum alloy wire is the mainstream wire cutting electrode wire? There is a set of research data to tell you later. We start from the wire cutting industry "six hope".
Read More »Why lanthanum molybdenum alloy wire is the mainstream wire cutting electrode wire?
Why lanthanum molybdenum alloy wire is the mainstream wire cutting electrode wire? There is a set of research data to tell you later. We start from the wire cutting industry "six hope".
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