Mosten Alloy Co., Ltd.

Leading Supplier of Molybdenum and Tungsten
High Quality & Reasonable Price & Best Service
Applications:
Semiconductor, Solar Energy,
Medical and Aerospace etc.

Product

Mosten Alloy Co., Ltd.

  • Add: No.88 Jizhong Road,
    Shanghai,China ,201609

  • Tel: +86 21 56656028
  • Fax: +86 21 56656030
  • Email: info@mostenalloy.com

Molybdenum wire types and uses

  • Mosten
  • 17 Jun

Molybdenum, the true "all-purpose metal". Filam like products used in the lighting industry, semiconductor substrates for power electronics, glass melt electrodes, hot areas for high-temperature furnaces, and sputtering targets for flat-panel displays used to coat solar cells are ubiquitous in everyday life.

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What contribution did tungsten and molybdenum make to the construction of high-speed vehicles?

  • Mosten
  • 16 Jun

Construction of China's first test line for a low-vacuum tube maglev high-speed vehicle with a speed of 1,000 kilometers per hour has begun in Datong, Shanxi Province.

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Analysis of silver tungsten alloy

  • Mosten
  • 15 Jun

Tungsten alloy is an alloy with tungsten as the main raw material and silver, copper, iron, nickel, molybdenum and other metal elements as auxiliary materials. The reason why the tungsten alloy should be added in the production of the appropriate amount of metal silver, because the silver element can improve the overall quality of the product, and the product produced, can also be called silver tungsten alloy.

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Argon tungsten arc welding

  • Mosten
  • 11 Jun

Tungsten argon arc welding is one of the main method of welding of aluminum and its alloys is one of the most common, this kind of welding power source adopts the ac power, it has high thermal efficiency and tungsten bearing capacity, and can use "cathode crushing effect" clear the oxide film on the aluminum plate welding parts surface, to run the welding, and get a bright and beautiful of the surface of the weld.

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Weldability of tungsten

  • Mosten
  • 10 Jun

Tungsten is a kind of silver white precious metal, high melting point is difficult to melt, the linear expansion coefficient of tungsten is very small, the elastic modulus and strength are very high, the deformation of thermal expansion and cold contraction is very small.

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Tungsten needle for fume purifier in honeycomb electric field

  • Mosten
  • 9 Jun

Tungsten needle is a kind of slender structure made of pure tungsten or tungsten alloy tungsten products. Because of its good mechanical, thermal and electrical properties, it is widely used in many fields, such as for carving metal surface……

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Why ion fan to use tungsten needle?

  • Mosten
  • 8 Jun

Tungsten needle, as the name implies, is a product of transition metal tungsten. With its excellent physical and chemical properties, it has become one of the most popular discharge needles in modern times.

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Molybdenum crucible prepared by spinning method

  • Mosten
  • 7 Jun

Spinning is an advanced technology which combines the characteristics of forging, extrusion, stretching, bending, ring rolling, cross rolling and rolling.

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Molybdenum crucible was prepared by 3D printing technology

  • Mosten
  • 4 Jun

3D printing (or "additive manufacturing") is a process that combines materials layer by layer, based on a three-dimensional digital model, as opposed to the traditional process of material removal.

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The traditional processing method of molybdenum crucible

  • Mosten
  • 3 Jun

The high melting point and high strength of molybdenum make it difficult to process molybdenum dry pot. Early processing methods can be summarized as follows:

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The development of high performance nanocrystalline tungsten based alloys

  • Mosten
  • 2 Jun

Recently, the research group of the Institute of Solid State Physics, CAS has made new progress in the development of nano-structured tungsten based alloy, and successfully prepared high strength double-nanostructured tungsten materials by pressure-assisted low-temperature densification and sintering.

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Molybdenum alloy application

  • Mosten
  • 1 Jun

TZM alloy is the most widely used molybdenum alloy because of its excellent high temperature strength and comprehensive properties. In the United States, TZM alloy is used to make turbine discs of engines, and molybdenum accounts for 15% of the total molybdenum consumption.

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Why is molybdenum lanthanum alloy wire the mainstream wire cutting electrode wire?

  • Mosten
  • 31 May

Talking about wire cutting electrode wire, I think you old masters and small masters also know that wire cutting electrode wire is mainly molybdenum wire and copper wire. Choose molybdenum wire, or choose copper wire, it depends on what car is open, is low speed, or high speed fast, or super speed?

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Chip challenge 1 nanometer, also cannot do without tungsten material application!

  • Mosten
  • 28 May

Tungsten material with its excellent properties of mechanics, heat, electricity, etc, has become indispensable to modern many industrial raw materials, such as a large throat lining of the rocket will need to use tungsten copper alloy……

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3D printing technology keeps the brittle tungsten crack-free

  • Mosten
  • 27 May

Tungsten has many excellent properties. It is resistant to corrosion and its melting point of 3,422 °C is the highest among all metals, thus making it ideal for components that work at extreme temperatures.

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Generation of X-rays for X-ray imaging

  • Mosten
  • 26 May

An electric current flows through the tungsten wire and heats it. As the heat increases, the energy allows the electrons to be released from the filament by thermionic emission. Electrons are attracted to the positively charged anode and hit the tungsten target at a maximum energy determined by the tube potential (voltage).

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About "X-ray Tube"

  • Mosten
  • 25 May

How much do you know about "X-ray tubes" :
They are vacuum diodes that operate at high voltages. Contains two electrodes: a filament that emits electrons as a cathode, and a target that receives electron bombardment as an anode.

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Tungsten and molybdenum industry market demand recovered significantly

  • Mosten
  • 24 May

Monitoring results of monthly climate index of China's tungsten and molybdenum industry show that in March 2021, the climate index of China's tungsten and molybdenum industry was 41.9, 4.3 points higher than that of the previous month, and it continued to rise for 9 consecutive months, operating in the "normal" range.

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Analysis of common problems in the use of tungsten electrode

  • Mosten
  • 21 May

1, fast loss, burning resistance, "tungsten", or even tungsten melting situation.
The reason:
(1) The current is high, which has exceeded the allowable current of the tungsten electrode of this diameter, and it is easy to cause fast burning loss and even melting of the tungsten electrode.

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What are the common use problems of tungsten electrode?

  • Mosten
  • 20 May

Because of its high melting point and good high temperature performance, tungsten is the best material for electron emission and the best choice for arc starting electrode of argon arc welding. The earliest argon tungsten welding electrode is pure tungsten electrode, but the electron escape work of pure tungsten electrode is relatively high, at about 4.52eV, it is not easy to arc under the condition of small and medium current.

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Effect of molybdenum foil processing technology on its deep drawing properties

  • Mosten
  • 19 May

With the development of industry, molybdenum foil is widely used in deep processing. But molybdenum has high hardness and poor plasticity, so it is quite difficult to make molybdenum into deep processing products.

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Why do F1 racing engines use tungsten crankshafts?

  • Mosten
  • 18 May

Compared with inexpensive lead, tungsten alloys are not only denser (60% higher than lead), but also less toxic; Compared with the steel block with easy raw material, the density of tungsten alloy is twice that of it, and it has the advantages of high hardness, good wear resistance, strong corrosion resistance, high melting point, high temperature resistance and so on.

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Tungsten alloy shield for moving CT

  • Mosten
  • 17 May

Tungsten alloy shield for mobile CT is a new type of lead-free shield with excellent shielding performance for X - rays. Moreover, it is environmentally friendly, non-toxic, and will not have an impact on the water, soil, and air in the environment.

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Tungsten alloy ignition tubes for rocket engines

  • Mosten
  • 14 May

Tungsten alloy ignition tube has excellent properties such as high temperature resistance, impact resistance, corrosion resistance, high strength, high density and good ablation resistance, which can meet the high temperature ablation resistance conditions proposed by rocket engines.

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Tungsten-copper alloy for rocket throat lining

  • Mosten
  • 13 May

Tungsten-based alloy is a kind of metal tungsten based alloy with other metal elements such as copper and molybdenum as auxiliary materials.

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Tungsten-nickel-iron for radiation detectors

  • Mosten
  • 11 May

As the representative material of high specific gravity tungsten alloy, tungsten-nickel-iron alloy (W-Ni-Fe alloy) can be well used for large and small mechanical equipment in addition to the counterweight parts, or a very good radiation material, gamma ray and X-ray have a strong absorption capacity.

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Properties and applications of molybdenum

  • Mosten
  • 7 May

Molybdenum is mainly used in the iron and steel industry, most of which are molybdenum oxide pressed blocks directly used in steelmaking or cast iron, and a small part is smelted into ferric molybdenum.

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High temperature properties of molybdenum-lanthanum and TZM alloys

  • Mosten
  • 6 May

Molybdenum, a refractory metal, is widely used in electronics, aerospace and energy industries because of its excellent high temperature strength, creep resistance, low thermal expansion coefficient, good thermal conductivity and corrosion resistance.

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Comparison of properties between TZM alloy and pure molybdenum

  • Mosten
  • 30 Apr

Molybdenum is a transition element with a chemical symbol of Mo. It has the characteristics of higher melting point, higher density (10.23g/cm3), better thermal conductivity, lower thermal expansion coefficient and resistivity, etc.

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Synthetic sapphire production

  • Mosten
  • 29 Apr

There is a very important factor in the process of synthetic sapphire production, that is, the long crystal process of sapphire. Why do you say that? Because the heat field material of this link, namely the key preparation material of sapphire single crystal furnace is refractory metal tungsten and molybdenum materials.

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Tungsten containing superalloy GH4098 for aircraft engines

  • Mosten
  • 28 Apr

High temperature alloy because of its unique mechanical and physical properties are widely used in aviation, aerospace, ships, electric power, petrochemical and other fields, including tungsten high temperature alloy has more excellent high temperature bearing capacity……

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What is the difference between tungsten-copper alloy and molybdenum copper alloy?

  • Mosten
  • 27 Apr

Tungsten-copper alloy is an alloy material composed of tungsten atom and copper atom, English is Copper Tungsten or Tungsten Copper, copper content is 10% ~ 50%, tungsten content is 30% ~ 95%.

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W30Mo70 tungsten molybdenum alloy material properties

  • Mosten
  • 26 Apr

The tungsten-molybdenum alloy has the common characteristics of tungsten and molybdenum metals, and has good high temperature stability, electrical resistivity and good processing properties under the protection of vacuum or inert gas.

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What is silicon molybdenum rod high temperature furnace

  • Mosten
  • 23 Apr

The silicon molybdenum rod is the silicon molybdenum rod resistance as the heating body, the silicon molybdenum rod resistance electric heating element is made on the basis of disilicide molybdenum, high temperature resistance, oxidation resistance.

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China is the largest storage country for tungsten, which is more resistant to high temperature than rhenium. Why is rhenium used in aero-engine blades?

  • Mosten
  • 22 Apr

The world's largest reservoir of tungsten is China
Although there are many types of rock, tungsten is found in most rocks, although the actual amount of tungsten present in rocks is very small. Specifically, tungsten is widely distributed in the earth's crust, but only about 0.001% of it.

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Classification and application of tungsten-copper alloy electrode

  • Mosten
  • 20 Apr

Tungsten-copper alloy electrode is a kind of composite metal material which is made of high purity tungsten powder and high purity, high plasticity and high conductivity copper powder, and is refined by static pressing molding, high temperature sintering and melting process.Good electrical conductivity, small thermal expansion, no softening at high temperature, high strength, high density, high hardness.

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Cesium tungsten oxide for automobile sunroof

  • Mosten
  • 19 Apr

In addition to tungsten oxide superfine powder, traditional automobile sunroof can also be modified with caesium-tungsten oxide nanoparticles.

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What are the uses of the metal molybdenum?

  • Mosten
  • 16 Apr

Molybdenum is mainly used in iron and steel industry, most of which is directly used in steelmaking or cast iron after industrial molybdenum oxide pressed block, and a small part of which is smelted into ferromolybdenum and then used in steelmaking.

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Molybdenum and its alloys

  • Mosten
  • 15 Apr

Chemical properties of the metal molybdenum
Molybdenum has two outer electron layers, N layers and O layers, which are not filled with electrons. This structure enables molybdenum to have a variety of chemical valence states and can form a wide variety of compounds.

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Introduction of the metal molybdenum

  • Mosten
  • 14 Apr

Basic introduction of molybdenum metal
Molybdenum is a member of the VIB group of elements in the periodic table, with atomic number 42 and atomic weight 95.94.Density 10.2 g/cm3.Melting point is 2610 ℃.

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Tungsten alloys for industrial shielding

  • Mosten
  • 13 Apr

In addition to medical radiation shielding parts can use tungsten alloy as the main raw material, industrial shielding parts can also be made of tungsten alloy material.

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What is molybdenum - containing alloy steel

  • Mosten
  • 9 Apr

Molybdenum has about half the atomic weight of tungsten, so 1 percent molybdenum is about the same as 2 percent tungsten. One of the earliest applications of molybdenum was as a cost-effective alternative element to tungsten in tool steels and high speed steels.

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Molybdenum sputtering targets for semiconductors

  • Mosten
  • 8 Apr

Today, sputtering targets are used in a wide range of applications, from the semiconductor industry to thin film deposition of various materials used in the processing of integrated circuits, to energy-efficient glass panes in buildings, the familiar gold hard coatings made of titanium nitride, and wear-resistant coatings for tools and consumer products.

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Tennis racket weight with high density tungsten alloy

  • Mosten
  • 7 Apr

Compared to lead, high-density tungsten alloys are more suitable for the weighting blocks of the new generation of tennis rackets, not only because they are non-toxic and healthy and have a high relative density, but also because they are more resistant to corrosion and oxidation. So why do tennis rackets have counterweights?

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Why is pure tungsten rarely used in argon tungsten arc welding?

  • Mosten
  • 6 Apr

Tungsten plate argon soldering (TIG) is gas shielded welding with a tungsten needle as one pole of an arc.As a non-melting electrode, tungsten electrode has high melting point, less volatile and high strength at high temperature.

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The use characteristics of tungsten crucible on the market

  • Mosten
  • 2 Apr

At present, tungsten crucible is widely used in quartz glass melting furnace, rare earth smelting furnace and other industrial furnaces, the working temperature of which is generally above 1900℃.

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Molybdenum and molybdenum-based alloys

  • Mosten
  • 1 Apr

Molybdenum has many advantages, such as high melting point and boiling point, good high temperature strength, friction and corrosion resistance, large thermal conductivity, small thermal expansion coefficient, good hardenability, etc.

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What is the production process of molybdenum crucible

  • Mosten
  • 31 Mar

Molybdenum crucible is widely used in rare earth smelting, vacuum sintering, laser crystal growth and other industries today. Due to the high price of tungsten and molybdenum and harsh processing conditions, today we will introduce the production process of molybdenum crucible:

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Classification of broken wire of pure molybdenum plate

  • Mosten
  • 30 Mar

The high frequency pulse negative wave of pure molybdenum plate is too large, and the negative wave of pulse directly corrodes the molybdenum wire, which increases the loss of the wire, reduces the service life of the wire, and causes the wire to be broken in a short time.

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Electrodeposition of Ni-Fe-W nanocrystalline alloy and its characterization

  • Mosten
  • 25 Mar

Tungsten alloys have attracted more and more interest because of their excellent properties and potential application prospect. Many researchers have reported the deposition mechanism, structure and properties of nickel-tungsten alloys, and summarized the effects of bath composition……

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Molybdenum-molybdenum diffusion welding with Ti foil intermediate layer

  • Mosten
  • 24 Mar

Molybdenum is a silvery white metal with good thermal and electrical conductivity, low thermal expansion coefficient and low steam. It has become an important material for electronic and electric equipment manufacturing, metal material processing industry, glass manufacturing, high-temperature furnace structural parts manufacturing, aerospace and national defense industry applications.

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Optimization of molybdenum plate rolling process

  • Mosten
  • 23 Mar

The crystal structure of refractory metal molybdenum is body-centered cubic. Because of its high temperature strength, high temperature hardness and stiffness, strong shock resistance and corrosion resistance, good electrical and thermal conductivity, low coefficient of expansion and excellent heat-resistant fatigue performance, it is widely used in boat dishes, heating elements, heat insulation screen and other aspects.

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Study on delamination peeling in molybdenum plate rolling

  • Mosten
  • 22 Mar

Molybdenum is a brittle metal, and layered peeling is one of the main forms of brittleness. Delaminated peeling is not only very common in molybdenum plate rolling production process, but also in various links of plate stretching, shearing, circular punching and other reprocessing processes.

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Evaporation of lanthanum on the surface of rare earth lanthanum-molybdenum hot cathode materials

  • Mosten
  • 19 Mar

The evaporation rate of lanthanum at different temperatures was calculated theoretically, and the effect of lanthanum evaporation on the thermal electron emission and stability of carbonized Mo-La2O3 thermal cathode material was analyzed.

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Development of low cost high specific gravity slender tungsten nail counterweight parts

  • Mosten
  • 18 Mar

High specific gravity components with high density and corrosion resistance are widely used in national defense and civil industry.

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Silicon molybdenum electric heating element furnace

  • Mosten
  • 17 Mar

As the heating element of high temperature heating furnace, silicon - molybdenum electric heating element is a kind of ideal heating element. At present, the highest heating temperature of domestic silicon molybdenum electric heating element is 1700℃.

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Microstructure and properties of molybdenum lanthanum alloy wire

  • Mosten
  • 16 Mar

In recent years, molybdenum and molybdenum alloy materials have been more and more widely used in the industrial field, which puts forward more and higher requirements for the properties of molybdenum and molybdenum alloy, and promotes the study of molybdenum alloy to deepen continuously.

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Optimization of rotary forging temperature for molybdenum-tungsten alloy

  • Mosten
  • 15 Mar

Molybdenum and tungsten, as the same group of elements with the same atomic radius (0.136 nm), can form a complete solid solution at all temperatures and in a variety of constituent ratios.

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