Knowing the interesting chemical elements boron B comes from afar

Boron has been a major name in the world of chemistry. There have been two Nobel Prizes in Chemistry for the work done on boron.


There are a few heat-resistant products on the market that have added boric acids to common glass. This means the glass will not expand or contract easily after joining.


Diamond is the hardest substance known to man. However, recent theories suggest wurtzite, an alternate form of boron, may be harder. However, the crystals for this compound have not been created yet.


Boron compounds have a number of interesting properties. They play a crucial role in polymer crosslinking, which gives plasticine a remarkable ability. It is soft and malleable when held in your hands but becomes hard and elastic if you throw it at a wall.


Boric acid is a compound that contains boron and it's often used as a medicine or to kill insects. Boric Acid can be used for eye disinfection, especially in high school and middle school chemistry labs.
Tech Co., Ltd. is a professional boron manufacturer with 12 years of experience in chemical product development and research. You can contact us to send an inquiry if you are interested in high-quality boron.

Compound Name TiH2 Powder Titanium Hydride Application For Welding And Catalysts

The titanium hydride used in powder metallurgy and metal-ceramic sealing is also used to provide titanium for the alloy powder.

Titanium Hydride is very fragile and can be used for powdered titanium. The hydride is also used to weld. Thermal decomposition of titanium hydride precipitates new, ecological hydrogen and Titanium metal. This increases the strength and promotes welding.

PNNL's collaborators and PNNL discovered a method to get around this issue six years in advance. They additionally developed a low cost way of supplying material at a commercial scale. Instead of starting with molten Titanium, the team substituted titanium-hydride (TiH2) Powder.

In the last few years, another BE PM-Ti approach has been developed that allows for the production of BE components which are almost poreless at one time. This method uses vacuum sintering titanium hydride (TiH2) instead of Ti-steel powder. TiH2 powders will dehydrogenate during the entire sintering process at low temperatures, before being sintered under vacuum at high temperature.

Current implant requirements include biocompatibility and bone-like mechanical properties. Porous Titanium can meet these needs if enough porosity is obtained, as well as large pores and interconnections that allow bone to grow. Porous components are created from TiH2 based feedstocks with space holders.

Tech Co., Ltd., a leading manufacturer of titanium hydroide (TiH2), has over 12 year experience in chemical product development and research. You can contact us by sending an inquiry if you are interested in high quality titanium hydroide (TiH2).

Newly 3000°C Ablative Ceramic Coating Successfully Developed - Multi-boron-containing Single-phase Carbide

Boron carbide is also known as black Diamond. It has a molecular formula of B4C. The powder is typically grayish. It is one the three hardest materials known (the other two being diamond and cubic boronnitride), which are used in many industrial applications, including tank armor, torso armor, and body armor. It has a Mohs toughness of 9.3. A large number of tests were conducted by the team of the Academician Huang Boyun of Central South University’s National Laboratory of Powder Metallurgy to develop a new ceramic coating and composite materials that are resistant to 3000°C ablation. This discovery may pave a way for the development hypersonic cars.

According to Professor Xiong Xiang of the Institute of Powder Metallurgy of Central South University's Institute of Powder Metallurgy (IPM), hypersonic flight is defined as a flight speed that is at least 6120 km/h, or 5 times faster than the sound. With such high speeds, the flight between Beijing and New York could be completed in just 2 hours - provided the aircraft's key structural components can handle severe air friction as well as hot air impacts of 2000-3000 deg. C. . Central South University has developed ceramic composite materials and coatings for ultra-high temperatures that provide better protection of the above components. The world's very first synthesis of a single-phase quaternary carbide ultra-high-temperature ceramic material with boron is being reported. This coating is a perfect "fusion" between carbon-carbon-based materials. The current focus of research in the area of new materials is on the mixed materials of binary compound system. The successful application of materials quaternary to hypersonic will be greatly facilitated by its development.

The novel ceramic coated modified carbon/carbon material is composed by a single-phase carbide of zirconium (quarterary), titanium, carbon, and boron. It has a stable carbide-crystal structure. Infiltration of a multiceramic phase is the main method for obtaining it. The ultra high temperature ceramic combines the high-temperature adaptability of carbides and the anti-oxidation property of borides. This makes the coatings, composites, and other materials exhibit superior ablation and thermal shock resistance. The ceramic oxide can withstand an ultra-high temperature of 3000 degC and has low oxygen diffusion rates, self-healing properties at high temperatures, dense and gradient ceramic coatings, all of which make the ceramic a lighter material. Ablation loss rate.

The above composites and coatings are superior in ablation resistance as they combine the carbide with the antioxidation properties of the boride. This combination is essential for hypersonic cars. The promising candidates," said Xiong Xiang.

Nature Communications published on 15th June the results of research conducted by the team. The State Key Laboratory of Powder Metallurgy of Central South University was the first completion unit of this thesis. Zeng Yi and Professor Xiong Xiang are the first correspondents. First author is the doctor. The University of Manchester (UK), a partner unit of the University of Manchester, UK characterized the material and performed an analysis.

After publication, the article attracted a great deal of interest from the foreign media and academic circles. In the three days immediately following publication, this article was downloaded over 5,000-times, whereas other articles were only downloaded 300 to 900 times. The Daily Mail in Britain, The Economist in the United States and Public Machinery (Russia) have all covered the research. . According to the reviewer in Nature Newsletter: "The above results will ignite academic excitement and interest in applying quaternary materials in the field of hypersonics, because it represents a very promising system of material."

The team has been working on anti-oxidation coatings for carbon/carbon composites since 2002. This was done with the help of the National 863 and 973, as well as the National Natural Science Foundation. Professor Chang Xiang is the leader of this project. Find a new ultra high temperature ceramic coating that has excellent oxidation resistance, and resistance to ablation. In the course the research, dozens and hundreds of high-temperature material systems were screened, from the initial strontium carbide through to zirconium and zirconium boride. tantalum and tantalum carbide. It has taken 15 years to achieve the breakthrough of developing new ablation-resistant coatings in 3000 degC ultra high temperature environment.

Tech Co., Ltd., a professional Boride powder manufacturer, has over 12 years of experience in chemical product development and research. You can contact us by sending an inquiry if you are interested in high quality Boride powder.


Controlling the electronic state of two-layer molybdenum disulfide in an origami manner

In recent years, transition metal dichalcogenide was one of the key two-dimensional materials for quantum functional applications. These materials have a honeycomb like graphene but have spin-orbit coupling that allows them to exhibit novel properties. As an example, molybdenum isosulfide's energy band structure evolved from a multilayer to monoatomic layer from an indirect band to a directly band, which improved fluorescence efficiency. It is important to understand the mechanisms behind these quantum phenomena in order to manipulate them. This will be of great benefit to condensed matter science and future electronics and optoelectronics.
Professor Wu Shiwei claims that the concept behind this work is the "ultra thin" nature of the two-dimensional quantum functional material: the monoatomic layers are folded like paper to create a second layer that is not possible by natural epitaxial growth or crystallization. Layer structure. Molybdenum Disulfide “origami” has many interlayer arrangements depending on the direction and location of the fold line. This in turn results in different macrostructure symmetry, and interlayer coupling. The research team combined first-principles computations with various experimental techniques including fluorescence spectroscopy and optical depolarization to study the electronic and space structures of various molybdenum "origami".
In addition, the change of interlayer coupling not only can greatly affect indirect band gaps in molybdenum-disulfide "origami", but it can also be used to switch the relationship between spine and electron spin when "folding the paper". Changes in interlayers can affect not only the indirect band gap, but also the relationship between spine and electron spin. This work provides an experimental platform that allows for the manipulation of interactions between multiple degrees of free will, including valley, spin and interlayer coupling.
Tech Co., Ltd., a leading molybdenum-disulfide producer, has more than 12 years' experience in research and product development. You can contact us by sending an inquiry if you are interested in high-quality molybdenum.

Nano silver substitution trend is irreversible

Nanowires to replace infrared first
Due to the rapid growth of the display industry, as well the high cost and shortage of ITO films and indium, the industry has looked for alternatives, such as nanowires. Silver nanowires, among other alternatives, are the most advantageous due to their technology and maturity. Additionally, they are flexible and can be used to replace other materials that conduct electricity with a flexible display for east wind.

Nanosilver has the most important role in Nanosilver. Nanosilver has excellent antibacterial properties and is safe.

"With the present process, silver nanowires are first to be used on a large scale as an alternative for infrared touchscreen technology. Du said, ""The substitute is already obvious." "The large-size products made of silver nanowires are gaining customers' recognition.

Infrared is the main touch control technology used in electronic whiteboards. Infrared transmitter tube and receiving tube is arranged on the raised border so that infrared optical networks are formed.


The next big flashpoint is 2020

The global smartphone market, with its huge population, has begun to slow. However, the small and mid-sized markets, due to their large base of users, are also vital for silver nanowires technology to become mainstream.

"The smartphone industry needs revolutionary innovation, whether it's facial recognition, the full screen or the hot AI feature," du said. "Whether it is facial recognition, a full-screen, or the new AI feature, smartphone innovation needs to be revolutionary," du said. For now, foldable smartphones are a good thing.


The last step to breaking through nanowire

The technology of silver microwires is not widely used. The production, manufacture, storage, and patent of the silver nanowires is considered to be an important factor that limits their development.

It is not possible to replace ITO films with silver nanowires. Future application scenarios will offer the biggest opportunities.

( Tech Co., Ltd. ) is an experienced silver nanoparticles producer with over 12 year experience in research and product development. Contact us to send an inquiry if you are interested in high quality silver particles.

What metal can withstand higher temperatures than tungsten

What metal is more resistant to heat than tungsten?

Among all metal elements, tungsten's melting point is the highest, at 3,422. (Boiling point: 5,930). No metal element is higher in melting point than the tungsten.


Tungsten is the element 74 in the VIB Group of the 6th Period of the Periodic Table. This means that every atom is capable of forming six metal bond.


There are elements that can be heated higher than tungsten. Solid carbon can reach temperatures as high as 3,627 degrees c. However, carbon does not have a fixed melting temperature (one atmosphere), because it sublimates between 3627 and 4330 degrees c.


Ta4HfC5 is the heat-resistant material that humans have produced so far. It has a melt point of 4215. It's made from tantalum carbide and hafnium carbide (which has a melting point of 4000), both of which are more heat resistant than tungsten.


The melting point of a material is dependent on its pressure. The higher the pressure the higher it will be. But when temperature and pressure exceed critical levels, the material becomes superfluid, losing its melting point.
( Tech Co., Ltd. ) is an experienced tantalum-carbide manufacturer with 12 years of experience in research and product development. Contact us to send a request for tantalum carbide of the highest quality.

Molybdenum disulfide nanoelectromechanical system ultra-thin ultra-small ultra-low power consumption

As a typical material with two dimensions, graphene is widely used and highly sought-after by both industry and the scientific community. What exactly is a 2-dimensional material? Simple, two-dimensional material is a non-nanoscale material (1-100nm) where electrons are able to move freely in two directions (planar movement). Examples of this include: graphene and other transition metal compounds, Molybdenum disulfide or disilicide, tungsten, black phosphorus etc.
2D materials can be used in a variety of fields. Following the introductions by the authors, some examples include: spintronics (printed electronics), flexible electronics, microelectronics (microelectronics), memory, processors and hyperlenses. , quantum dots, sensors, semiconductor manufacturing, NFC, medical, etc.


Molybdenum diulfide, also known as MoS2, is a typical 2-dimensional material that deserves our attention. Molybdenum diulfide, which is composed of two atoms of molybdenum with one atom of sulfur, has only three atoms of thickness. The graphene thickness is nearly the same as molybdenum, but graphene has no band gap. The author of this article once stated that the US Department of Energy Berkeley Lab's research team had accurately measured band gap of semiconductor two-dimensional materials molybdenum sulfide and revealed a powerful tuning mechanism.


In addition, the molybdenum diulfide has an electron mobility that is 100 cm2 /vs. (ie. 100 electrons per centimeter square per volt), although it's much lower than crystal. The silicon has an electron migration rate of about 1400 cm2/vs. However, it is better than amorphous silica and other ultra thin semiconductors.

Molybdenum diulfide, with its excellent semiconductor characteristics and small size and ultra-thinness, is ideal for transistors, flexible electronic devices, LEDs, Lasers, and Solar Cells.

( Tech Co., Ltd. ) is an experienced Molybdenum diulfide producer with over 12 year experience in chemical product development and research. You can contact us if you're looking for a high-quality Molybdenum diulfide. Send an inquiry.

Tungsten Oxide Insulation Material Can Make The Sun Room Cool in Winter and Cool in Summer

What is tungsten Oxide?Tungsten dioxide has the molecular formula WO3 with a weight of 2318.5.
It is a form of tungsticanhydride. Tungsten dioxide is not produced in industrial production. The tungsten-trioxide salts are classified according to their content in tungsten dioxide.
Tungsten Trioxide is a powder crystal of pale yellow triclinic. Once the temperature reaches 740 deg C it changes into an orange tetragonal crystalline. In air, it is stable, with a melting point of 1473 deg C and a boiling point higher than 1750.
Tungsten Trioxide is one of the most stable tungsten oxydes. It is not soluble in water or inorganic acids except hydrofluoric. It is soluble with hot sodium hydroxide solution, ammonia and hot concentrated sodium chloride to form soluble tantalate. If the temperature is greater than 650 degrees C, H2 can be used to reduce it. At 1000-1100 degrees C it can also be reduced with C.

The application of tungsten dioxide transparent insulation material
Smart homes make home life safer, more comfortable and more convenient. The smart home also saves energy and is environmentally friendly. So, it's not surprising to see the smart sunroom. One of these is the so-called "intelligence", which breaks the sun room into two parts: summer as "fire stove", and winter as "refrigerator". Transparent semiconductor materials like tungsten oxide transparent materials are a good way to make the sun room cool in summer and warm in winter. My opinion is that it's not necessary to install floor heating and air conditioning equipment. The best solution to heat insulation in the sunroom is to start at the roots.

This concept of smart homes has already permeated our minds and is being applied everywhere! Unfortunately, this author hasn't been able live an intelligent lifestyle. This led to the classic home scene: the author left the house every time. The result was that he forgot something, but remembered it halfway. Is your air conditioner turned off? You cannot survive the day if you do not go back to confirm. But go back, and you'll be late to work! What about changing to the smart home scenario? ----After you lock the front door, turn the scene to unmanned, shut off the power of the terminal blocks, and check the status from the app at any time. It is easy to use, and it makes people feel more at ease.
The switch to a smart room can also be compared. Low-e glass is now used in some sunrooms. Researchers tested the blocking of ultraviolet rays and near-infrared radiation by glass coated with nano tungsten oxide, Low-e, glass with heat insulation film, single-sided glass and glass coated with hollow tempered. They found that: Infrared blocking rates of the glass coated with nano-tungsten dioxide are 91%, and ultraviolet blocking rates are 91%. 2. Low-e glass has an infrared blocking percentage of 62.8%, and a UV blocking percentage of 56%. 3. Infrared rays are blocked 59% by the heat-insulating glass. UV rays are blocked 99.7%. 4. Hollow tempered glasses have an infrared-blocking rate of 34.2%, and an ultraviolet-blocking rate of 23.5%. 5. The infrared blocking percentage of single-sided glasses is 12.4%, and the ultraviolet blocking percentage is 13.5%.

As can be seen by the data, single-sided tempered glass with nano tungsten oxide coating has the best infrared blocking ability. Single-sided tempered glass with thermal film and nano tungsten oxide have the most effective ultraviolet blocking ability. Single sided glass that is coated. Industry insiders say that because UV light is bactericidal and most people want to take pictures of the sun, having a high UV-blocking rate can be harmful. It is widely known that solar energy provides the necessary energy to sustain all human life. The amount of infrared, ultraviolet, and other rays that are present in sunlight is important. In general, the scientifically-recommended permeability rate is around 10%. In terms of health and energy savings, using nano-tungsten oxide coated insulation glass is best.

It is clear that tungsten oxide is a transparent insulation material with two issues to solve urgently when building energy-saving windows: High transparency is defined as high transmittance of visible light and meeting lighting requirements. High barrier for the near infrared. This reduces energy consumption by blocking the radiant sun's energy.
This transparent tungsten-oxide heat insulating film is an environmentally friendly, water-based material that can be painted to a thickness as low as a few nanometers. It will then give the impression of "warm summer and cool winter" without the need for air conditioning. This kind of insulation also offers excellent safety features (if the glass breaks, there will be no glass slag), privacy protection, stain-resistance, self-cleaning capabilities, anti glare and anti radiation. . These materials include tungsten bronze as well as ITO, ATO FTO.
Tungsten-oxide insulation is not an "evil technology" but rather a result of technological and scientific development. According to the author, in today's advocacy for "energy conservation and emission reduction" as well as "taking the path towards sustainable development", these transparent insulation materials will receive more and greater attention.

Tech Co., Ltd., a professional tungsten-oxide manufacturer, has over 12 years of experience in chemical research and product development. Contact us if you need high quality tungsten. Send an inquiry .

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

Tungsten alloy heavy plate has low thermal expansion. It is also known for its high density, radiation resistance, thermal conductivity, and electrical conductivity. It is used widely in the aerospace and medical industries.

About Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate:
Powder metallurgy produces compact ingots from high purity tungsten. After powder metallurgy, a series further deformations are made and heat treatments are applied until the final products have been produced.

Properties:
Low thermal expansion and high density, with high thermal conductivity and electrical conductivity. Perfect performance in environments of high radiation exposure.

Applications:
Widely used by the aerospace, medical, and military industries to produce machining tools such as lathes and dimes.



We have a wide range of sizes and grades in tungsten-alloy plates. Contact us for any of your needs.


Payment & Transport:

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate Properties

Alternative Names Tungsten Alloy Plate
CAS Number N/A
Compound Formula N/A
Molecular Mass N/A
Appearance N/A
Melting Point N/A
Solubility N/A
Density 18.5g/cm3
Purity 99.95%
Size It is a great way to customize the look of your home.
Bold point N/A
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Young Modulus N/A
Exact Mass N/A
Monoisotopic Mash N/A

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate Health & Safety Information

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

Germanium Sulfide (GeS2) is a semiconductor compound with the chemical Formula GeS2. It is easily soluble when heated alkali is used, but not in water.Particle size: 100mesh
Purity: 99.99%

About Germanium Sulfide (GeS2) Powder:
Germanium Sulfide also known as Germanium Sulphide and Germanium Disulfide. GeS2 is the formula of germanium disulfide. It is unstable, easy to sublimate and oxidize, and dissociates in humid air, or an inert atmosphere. Inorganic acids (including strong acid) and water are insoluble.
Germanium disulfide is 2.19g/cm3. Germanium Sulfide consists primarily of Germanium disulfide(GeS2) powder. Melting point is 800 deg C. Germanium disulfide, like many other metal sulfides that are closely related, is the subject of many researches who are researching its potential for energy storage applications such as solid state batteries.
The germanium diulfide crystal has an orthogonal structure. Each cell contains 24 molecules with the following dimensions: A = 11.66a; B = 22.34A; C = 6.86A. Accuracy 1/2%. The space group (C2V19) is FDD. Eight germanium-atoms are arranged on a dual axis. All other atoms take up a general position. These 12 parameters were determined. The germanium atoms are connected with four sulfur atomic trihedrons at an atomic separation of 2.19A. The angle of the two sulfur atoms is 103 degrees.

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High Purity Germanium Sulfide Granule Powder:

Nature: white powder Crystal structure is orthogonal. Density is 2.19 grams per cm3. Melting point 800 . Unstable high-temperature sublimation or oxidation. In humid air or an inert atmosphere, dissociation. The molten state has a brown, transparent body with a 3.01g/cm3 density, is not soluble in water or inorganic acids, including strong acid, but soluble when heated alkali. By the sulfur vapor and germanium powder from the system. The intermediate products of germanium metallurgy.

germanium sulfide CAS number 12025-34-2
germanium Sulfide Molecular Formula GeS2
germanium sulfide Molar mass 136.77g mol-1
germanium sulfide Appearance White crystals with a translucent appearance
germanium sulfide Density 2.94 g cm-3
germanium sulfide Melting point 840 degC (1,540 degF; 1,110 K)
germanium Sulfide Boiling Point 1,530 degC (2,790 degF; 1,800 K)
Germanium sulfide - Solubility in Water 0.45 g/100mL
germanium sulfide Solubility soluble in liquid ammonia

What is Germanium Sulfide GeS2 Powder produced?
Germanium disulfide may be produced by converting hydrogen sulfide into tetrachloride using a hydrochloric solution.
Germanium disulfide can be prepared by combining germanium with sulfide or hydrogen sulfide.

Applications Germanium Sulfide GeS2 Powder:
Solid-State Batteries: Germanium disulfide, like many compounds closely related, is of particular interest to researchers and manufacturers.
This material can be used to produce cathodes in certain types batteries.
The vulcanized microparticles have great potential to be used as high-performance batteries containing lithium-sulfur.
Electrology: For researchers working on energy storage technology Germanium disulfide is a material that has similar characteristics. It can be used to produce other components and materials in electronic technology.
Catalysts: Germanium disulfide, like many other sulfides has the unique ability to produce more complex chemicals for high-tech devices and other chemical reactions.
As with many materials related to nano-level sulfur, it has many unique optical properties. However, these properties are still not well understood.
This makes the research interest in this material involve a wide range of industries and fields, from electron-to-photovoltaic to imaging techniques.

Germanium Sulfide (GeS2) Powder Storage Conditions
Germanium Sulfide GeS2 is affected by damp reunion, which will have an adverse effect on the powder's dispersion and use. Therefore, it should be packed in vacuum and kept in a dry and cool room. GeS2 powder must also not be exposed to stress.

Packing & Shipping Germanium sulfide powder GeS2
The amount of Germanium Sulfide powder GeS2 will determine the type of packing.
Germanium Sulfide powder packaging: Vacuum packed, 100g,500g or 1kg/bag or 25kg/barrel or as per your request.
Germanium Sulfide Powder Shipping: Can be shipped via air, sea, or express, as quickly as possible after payment receipt.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years' experience in the production of high-quality nanomaterials. These include boride powders, nitride particles, graphite particles, sulfide particles, 3D printing materials, etc.
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Germanium Sulfide Properties

Alternative Names germanium(IV) sulfide, germanium disulfide,
germanium disulphide, GeS2 powder
CAS Number 12025-34-2
Compound Formula GeS2
Molecular Mass 136.77
Appearance White Powder
Melting Point 800
Boiling Point 1530
Density 2.94 g/cm3
Solubility In H2O 0.45 g/100mL
Exact Mass 137.86532

Germanium Sulfide Health & Safety Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information N/A

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have a high wear resistance. They are widely used by the electricity, electronics and energy industries.

Metal Alloy High Purity Copper Plate, 8.92g/cm3,
Surface:
Brush, hairline, mirrors, oiled, milled.

Dimension:


Applications:
Interior decoration: ceilings, walls, furniture, cabinets, and elevator decoraction.

Payment & Transport:

Metal alloy 8.92g/cm3 high purity polished copper plate properties

Alternative Names Copper Plate
CAS Number N/A
Compound Formula Curiosity
Molecular Mass N/A
Appearance N/A
Melting Point N/A
Solubility N/A
Density 8.92g/cm3
Purity 99.95%, 99.99%, 99.995%
Size
Bold point N/A
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Young Modulus N/A
Exact Milligram N/A
Monoisotopic Mash N/A

Health & Safety Information for Metal Alloy 8.92g/cm3 High Purity Polised Copper Plate

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Hafnium Powder is a metal made from hafnium. The most common method to prepare hafnium from sponge hafnium involves hydrogenation and deshydrogenation. Purity>99%
Particle Size : 5-10 Micron

Hafnium Nanopowder:
Hafnium Hafnium on the periodic table : Group 4, Atomic Number d-block, Mass 178.586.
Hafnium a shiny silvery metal. It's resistant to rust because it forms an impenetrable film of oxide on its surface. Hafnium metallic is not affected by acids or bases except hydrofluoric. Hafnium element can be difficult to separate because they have the same atomic sizes.
Hafnium Powder is a dry, light gray metallic powder. The dry powder reacts when it comes into contact with water, producing hydrogen. This is a flammable liquid. The reaction could produce enough heat for hydrogen to ignite.

Hafnium can be found in zirconium minerals. It is a ductile, brightly glistening metal. It is extremely strong and resistant to corrosion. Zirconium, hafnium and other metals have nearly identical chemical properties. (Hafnium however is twice as dense.) This makes them difficult to separate. Hafnium's properties is affected by zirconium.

Hafnium For Sale:
It is one of the most trusted Nano Hafnium HF Powder suppliers. Please feel free to contact us at any time for the most recent Hafnium Price.

Appearance of hafnium and its description:
It is a silvery metal crystal that has a metallic shine.
hafnium powder MF: Hf
hafnium powder Molecular weight: 178.49
hafnium powder Density: 13.31 g/cm3
Hafnium powder Melting temperature: around 2227
Hafnium powder Boiling points: about 4602

Product characteristics of hafnium:
It is a good anticorrosive, resistant to acid and alkali erosion, and soluble in hydrofluoric acids to form fluoride compounds. Hafnium at high temperature can be directly combined to oxygen, nitrogen, other gases, to form nitride. Hafnium in the air is stable, powdered Hafnium easily burns.


The invention relates a superfine, high purity hafnium and a method for preparing it.
Preparation includes the following:
1..The hafnium dioxide powder and reducing agents powder in a molar ration of 1:1 to 1:2 were mixed evenly, and packed into a crucible.
2. The crucible should be placed in the reaction vessel, covered and vacuumed, then filled with argon to wash, heat and reduce, followed by constant temperature reduction.
3. After vacuum, argon is pumped to cool the vacuum;
4 washing: first, pickling and then using deionized filtered water to wash the product. Then, the product is screened before drying.

Nano Hafnium Use:
Hafnium powder can be used to produce hafnium-alloy materials such as hafnium-sputtering targets. It has high heat absorption properties and is exothermic (1 times faster that zirconium, titanium and other alloys), and it can be used for the structure of missiles and jet engines.

Hafnium's refractory properties make it a useful material for turbojet aircraft blades used in freezing point pressure jet engine. Hafnium powder is also used to manufacture valves, high-temperature components and nozzles.

Hafnium rods are used for the majority of nuclear reactor control rods.
Hafnium alloys are used in the production of tantalum, niobium and iron. C103 alloy is used for liquid rocket thruster nodes, like the main engine in the Apollo lunar module. C103 consists of 89 % niobium and 10 % hafnium.

Hafnium, because of its high heat resistance and affinity with oxygen and nitrogen is an excellent scavenger for oxygen and nitrogen. It can be used in both incandescent lights and inflatable lamps. Hafnium, which can release electrons in the air, is also used for plasma cutting.

Storage condition of Hafnium Hf powder:
Hafnium Hf Powder cannot be exposed to the air. The powder should be packed in vacuum and kept in a dry and cool room. Hf Powder should also not be exposed to stress.

Packaging hafnium:
- High strength wooden case: bags with double-layer plastic seals, 50 kg/wooden box.
2) If the customer has special packaging requirements we can package the goods accordingly.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years' experience in the production of high-quality Nanomaterials. This includes boride powders, nitride particles, graphite particles, sulfide particles, 3D printing materials, etc.
You can contact us by sending an email. (brad@ihpa.net)

Nano Hafnium Hf Powder Properties

Alternative Names hf, hafnium, hafnium, powder price
hafnium powder supplier, hafnium powder msds.
CAS Number 7440-58-6
Compound Formula Hf
Molecular Mass 178.49
Appearance white fine powder
Melting Point 2227
Solubility N/A
Density 13.31 g/cm3
Purity >99%
Particle Size 5-10 Micron
Bold point 4602
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Young's Module N/A
Exact Mass N/A
Monoisotopic Mash N/A

Nano Hafnium HF Powder Health & Safety Information

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

Supply Magnesium Granules Mg Granules 99.95%

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

Chromium Sulfide Cr2S3 Powder CAS 12018-22-3, 99.99%

High Purity 3D Printing 304 Stainless Steel Powder

High Purity Tungsten Boride WB2 Powder CAS 12007-09-9, 99%

Newstatayoung is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high quality chemicals and Nano materials such as graphite powder, boron powder , zinc sulfide , nitride powder, Calcium nitride, Ca3N2, 3D printing powder, and so on.


And our innovative, high-performance materials are widely used in all aspects of daily life, including but not limited to the automotive, electrical, electronics, information technology, petrochemical, oil, ceramics, paint, metallurgy, solar energy, and catalysis. Our main product list as following:

Metal and alloy powder: boron, nickel, silicon, copper, iron, aluminum. chrome, silver

Boride powder: magnesium boride, aluminum boride, boron nitride, boron carbide, hafnium boride;

Sulfide powder: Molybdenum sulfide, zinc sulfide, bismuth sulfide;

Oxide powder: ITO, ATO, iron oxide, titanium oxide, manganese oxide, copper oxide;about.jpg

Carbide powder: titanium carbide, manganese carbide, titanium carbonitride, hafnium carbide;

Nitride powder: Aluminum nitride, hafnium nitride, magnesium nitride, vanadium nitride;

Silicide powder: hafnium silicide, molybdenum silicide, tantalum silicide;

Hydride powder: Hafnium hydride, vanadium hydride, titanium hydride, zirconium hydride.etc.

Have any questions or needs, please feel free to contact Newstatayoung.