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What is Molybdenum Silicide MoSi2 Powder?

Analysts at JPMorgan recommended selling or "underweight" emerging market local currency sovereign debt because of the global impact of the Ukraine-Russia crisis.

JPMorgan estimated that fixed-income assets in emerging markets have lost 6-9 percent of their value since Russia invaded Ukraine a month ago, with nervousness about the war and its impact on global energy and food prices adding to existing pressures.

Some leading emerging market central banks are signaling that interest rates now need to rise faster than previously expected, which fuels fears of "stagflation". Stagflation means when high inflation and higher interest rates undermine economic growth.  

With both the U.S. Federal Reserve and emerging market central banks raising interest rates, JPMorgan also said it made sense to "underweight" emerging market assets by taking advantage of the recent pullback in local currency bond yields relative to TREASURIES.  

JPMorgan said major metals exporters such as South Africa, Chile, and Peru could still do well, but warned that emerging market fixed income assets now faced a more "stagflationary" trajectory.

The markets and prices of many commodities, metals, chemicals like the Molybdenum silicide, Molybdenum silicide application, Molybdenum silicide price,Molybdenum Silicide Overview,Molybdenum disilicide suppliers still face uncertainty.

Molybdenum Silicide Overview

MoSi2 is an intermetallic compound and molybdenum silicide is a refractory ceramic mainly used in heating elements. It has a medium density, has a melting point of 2030°C, and is electrically conductive. At high temperatures, it forms a passivation layer of silicon dioxide to protect it from further oxidation.

Characteristics of Molybdenum Silicide MoSi2 Powder

Molybdenum silicide MoSi2 powder (CAS 12136-78-6) has high melting point, high corrosion resistance, high oxidation resistance, good electrical conductivity, high temperature ductility, binary alloy intermediate phase, dual-characteristic metals and ceramics.

How is molybdenum silicide MoSi2 powder produced?

Molybdenum disilicide and MoSi2 based materials are usually made by sintering. Plasma spraying can be used to produce dense monolithic and composite forms. The material produced by this method may contain a certain proportion of β-MoSi2 due to its rapid cooling.

Application of molybdenum disilicide

MoSi2 is used in high-temperature anti-oxidation coating materials, electric heating elements, integrated electrode films, structural materials, composite material reinforcements, wear-resistant materials, and structural ceramic connecting materials. Distributed in the following industries:

1) Energy and chemical industry: electric heating elements, high temperature heat exchangers of atomic reactor devices, gas burners, high temperature thermocouples and their protective tubes, smelting vessels and crucibles (for smelting sodium, lithium, lead, bismuth, tin) and other metals ).

2) Microelectronics industry: MoSi2 and some other refractory metal silicides Ti5Si3, WSi2, TaSi2, etc. are important candidates for large-scale integrated circuit gate and interconnect films.

3) Aerospace industry: As a high temperature anti-oxidation coating material, it has been widely and deeply researched and applied. Especially as materials for turbine engine components such as blades, impellers, combustors, nozzles and seals.

4) Automobile industry: turbocharger rotors, valve bodies, spark plugs and engine parts for automobiles.

Molybdenum disilicide price

The price of MoSi2 varies randomly with factors such as production costs, transportation costs, international conditions, exchange rates, and supply and demand in the molybdenum disilicide market. Tanki New Materials Co., Ltd. aims to help industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for molybdenum disilicide material, please feel free to contact for the latest price of molybdenum disilicide.

Molybdenum disilicide suppliers

As a global molybdenum disilicide supplier, Tanki New Materials Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (titanium silicide, tantalum silicide, zirconium silicide, etc.). High-purity targets, functional ceramics and structural devices, and provide OEM services.

Chemical Composition of Molybdenum Silicide MoSi2 Powder

MoSi2MoSiCSFeSNi
>99%>60%balance0.2%0.02%0.19%0.015%0.05%
Molybdenum Disulfide Properties
Other NamesMolybdenum Disulfide, Molybdenum Sulfide, MoS2
CAS No.1317-33-5
Compound Formula MoS2 
Molecular Weight160.07 g/mol
Appearance black/lead-gray solid
Melting Point2,375 °C (4,307 °F; 2,648 K)
Boiling PointN/A
Density5.06 g/cm3
Solubility in H2O (water)insoluble
Electrical ResistivityN/A
Poisson's RatioN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young's ModulusN/A
Exact Mass161.849549
Monoisotopic Mass161.849549
Molybdenum Disulfide Health & Safety Information
Safety WarningWarning
Hazard StatementsH315-H319-H335
Hazard CodesXi
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationNONH for all modes of transpor


In a recent speech in Davos, Switzerland, Ukrainian President Volodymyr Zelensky criticized, "My question is: Is there unity in the West? "I don't see it," Zelensky lamented during a video conference from the Davos Economic Forum in Switzerland. "Ukraine needs the support of a united Europe."

"Is there talk of solidarity with Sweden and Finland joining NATO? No." "So is the West united?" Zelensky said at this Ukraine-hosted breakfast in Davos. No." "Our strength is unity within the country," Zelensky said. "Now it depends on the Unity of the West to stand strong and firm behind Ukraine against Russia.

According to Zelensky, "When we are all really united, we will have an advantage over Russia."  

Ukrainian President Volodymyr Zelensky says he once again appreciates U.S. President Joe Biden's offer of $40 billion in new financial aid to Ukraine.  

"We need the support of a united Europe," Zelensky stressed. Zelensky criticized the position of Hungarian Prime Minister Viktor Orban, who is reluctant to impose an embargo on Russian oil at this stage. "Hungary has a problem!" Zelensky criticized.

The supply and prices of many other Molybdenum silicide, Molybdenum silicide application, Molybdenum silicide price,Molybdenum Silicide Overview,Molybdenum disilicide suppliers are expected to continue to be influenced by changing international situations.

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