2018年6月28日星期四

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.

molybdenum target picture

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:
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Tel.: +86 592 5129696/+86 592 5129595
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Rhenium and Tungsten (Molybdenum) Rhenium Alloy

Mo-Re alloy product picture
Rhenium has several unique properties as follows:
High melting temperature
Extreme resistance to chemical erosion
Ability to maintain ductility after recrystallization
High electrical resistivity over a wide temperature range
Low vapor pressure
Resistant to oxidation at very high temperature
Good thermal shock resistance

W-Re alloy (tungsten rhenium alloy) is made of tungsten alloyed with 3%, 5%, 25% or 26% rhenium, which become more ductile and machineable. With good electrical properties, W-Re alloys are widely used as high temperature thermocouple materials.

Mo-Re alloy (molybdenum rhenium alloy) is molybdenum alloyed with 41% or 47.5% of rhenium (nominal content of Rhenium is 50%), which has good ductility, weld ability, formability, and strength. Mo-Re alloy keeps high ductile even after used in high temperature. Mo-Re alloys are widely used for electronics, nuclear, and space applications.

If you have any inquiry of molybdenum products, please feel free to contact us:
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2018年6月26日星期二

Molybdenum Oxide Price Falls Slightly on Poor Steel Bidding

Chinese molybdenum price remains weak adjustment because steel bidding plans for ferro molybdenum are unclear and the market faces pressure. The latest price of molybdenum concentrate and molybdenum oxide falls slightly.

Inventory shortage in mines stabilizes molybdenum concentrate price; prices and quantity of steel biddings show poor performance and thus ferro molybdenum price is under pressure and manufacturers have strong risk aversion. Due to few new increased orders and weakening support from costs, prices in molybdenum chemical and product market is in a downward trend.

Jiangsu Dragons bid out 150 tonnes of ferro molybdenum in July with price of RMB 105.500 per tonne, down RMB 3,000 per tonne from last month; HBIS Group tenders 60 tonnes of ferro molybdenum for June in RMB 106,500 per tonne, down RMB 1,500 per tonne from compared with last time.

Prices of molybdenum products on Jun. 27, 2018

molybdenum oxide price picture

Picture of molybdenum oxide

molybdenum oxide picture

If you have any inquiry of molybdenum products, please feel free to contact us:
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2018年6月25日星期一

Tungsten and Molybdenum Furnace Components

Tungsten has the highest melting point of all metals as well as a remarkably high modulus of elasticity. Molybdenum also belongs to the refractory metals group with excellent thermal properties and is still easy to machine. So, tungsten, molybdenum and their alloy are the best choices for the all kinds of high temperature furnace. They can easily withstand even the most intense heat.

molybdenum furnace components picture

Tungsten and molybdenum furnace components
Chemical composition: Tungsten >99.95% ( percentage by weight)
Molybdenum >99.95%, molybdenum lanthanum alloy, TZM alloy
Specification: Round, square, special design according to drawing
Surface finish: < Ra3.2 shining furnace
Working temperature: 1500 ~ 2600 In Vacuum or deoxidize atmosphere
Produce Method: Powder Metallurgy

Main applications
Sapphire single crystal growth furnace, metallurgical industry furnace, vacuum furnace, high temperature furnace, silicon industry furnace, quartz glass, metal extracting, , machinery processing, glass and ceramic industries, etc.

If you have any inquiry of molybdenum products, please feel free to contact us:
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Tel.: +86 592 5129696/+86 592 5129595
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Brief Introduction To Tungsten Heavy Alloy

Tungsten heavy alloy is the generic name for tungsten-based, high-density alloy and contains nickel, copper and iron as additives for homogeneous sintering. The alloy material is classified according to composition, or tungsten content (90%-96%) and the sorts of additives.

Advantages
High density of 17-18.4Mg/m3
Excellent mechanical properties such as high vibrationdamping capacity and high Young's modulus
Excellent radiation-shielding property
High thermal conductivity with low thermal expansion coefficient
Higher high-temperature strength and thermal shock resistance
High oxidation resistance and corrosion resistance

tungsten heavy alloy products picture

Applications
X-ray devices both for medical and industrial use, radiation-shielding components for gamma-ray devices, andisotope containers
Vibrator balances for cellular phones, and flywheels
Boring bars and quills
Die parts for diecast dies, core pins and sleeves
Electrodes
Heat treatment furnace jigs

If you have any inquiry of molybdenum products, please feel free to contact us:
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2018年6月21日星期四

Molybdenum Pins

Properties: Recrystallization temperature between 1500oC and 1700oC.
ensile strength: 900N/mm2min..
Elongation: 15%-20%..
Tolerance: ±2%, .


molybdenum pins picture

Molybdenum pins are used for manufacturing halogen automotive lamps, as sealed lead-wire through hard-glass. The molybdenum pins are doped molybdenum wires. The arc-height of a wire sample of 200mm length, located on a glass plate, can be not greater relative to the imaginary string than 20mm. The pins have a very smooth and bright surface and the surface free of stain, dirt, oxides, drawing tracks, scratches and damages.

Molybdenum Pins have an even vivid surface ideal for use in manufacturing halogen lamps for automobiles .Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietarytechnologies.

American Elements casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as other machined shapes and through other processes such as nanoparticles (See also application discussion at Nanotechnology Information and at Quantum Dots) and in the form of solutions and organometallics.

 If you have any inquiry of molybdenum pins, 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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Chinese Molybdenum Price Is in a Downward Trend

Analysis of latest molybdenum market from Chinatungsten Online:

Chinese molybdenum price is in a downward trend at present amid the latest price of molybdenum concentrate and sodium molybdate falls slightly and molybdenum powder price is unchanged from the previous trading day. Weak market demand, poor performance of steel biddings and weakening support from raw material side are the main reasons.

Insiders now are negative on the market outlook and manufacturers cutting their product profits for more orders lower transaction prices. Affected by the environmental checks, the operating rate in mines and smelting factories is low. In the short term, deadlocked supply and demand will continue and steel biddings at the end of this month would be the focus of the market.

Prices of molybdenum products on Jun. 22, 2018

Chinese molybdenum price picture

Picture of molybdenum disulfide

molybdenum disulfide picture

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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