What is sodium stearate



What is sodium Stearate? What is the chemical formula of sodium stearate



Sodium stearate is typically used to mean sodium dodecanoate. The chemical formula for sodium stearate (C18H35O2) is that’s (C17H35COO), Na. Its molecular mass is of 306.46. Melting point: 250degC270degC white powder or white lumps that are creamy, fatty, easily accessible in hot or alcoholic waters, it absorbs water from the air. the solution becomes alkaline as a result of hydrolysis.




For what reason is sodium stearate valuable?




The main function of sodium Stearate



1. Detergent: is used to manage foam while rinsing (sodium stearate is the major component of soap).



2. Dispersant, also known as emulsifier, is used for polymer emulsification, antioxidant.



3. Protection effect of polyethylene packaging films Corrosion inhibitor



4. Cosmetics: shaving gel, transparent viscose, etc.



5. Glue: Use as an unnatural glue and use it to paste paper



As well as being the soap ingredient of choice the sodium stearate ingredient is also utilized as an additive in various cosmetics to give an unbreakable “stick-like” form. Other applications of sodium stearate include dispersant for latex paint and emulsifier; ink thickener.



Stabilizer thickener, stabilizer, and dispersant for liquid cosmetics. FDA approved flavor additives. Modifier of viscosity in gel parfum. Lubricant in polycarbonate and nylon. Production of rubber.



In addition, sodium stearate can also be used an additive to stabilize the polyethylene. It is very lubricious and has excellent processing properties. It can be utilized in conjunction with zinc soap and epoxy compounds to increase thermal stability. It can accelerate the gelatinization process when combined with lead salt or lead soap in hard products.



Polypropylene as well as polyethylene utilize sodium stearate in order to reduce the negative effects of the residual catalysts on the color and stability. It can also be employed as a lubricant and release agent for thermosetting plastics such as polyester reinforced plastics, as well as phenolic amino resins.




Sodium stearate soap formula



Humans started using detergents that were like modern soaps around 5000 years long ago. The first rough soaps were created by using natural oils, and alkaline substances (such as wood ash). During the industrial revolution, manufacturers began to use pure alkalis and fatty acids (such as lye (sodium hydroxide or potassium hydroxide) as well as quicklime (calcium oxide) or slaked lime (calcium hydroxide)) to make soaps with greater refinement.



Sodium Stearate is today’s most popular fatty acid salt for soaps. The main sources of stearic acids raw ingredients are vegetable triglycerides derived from coconut oil and palm oil, as well as animal triglycerides derived from tallow. The names of stearic acid and stearic acid come from the Greek word “tallow” stear.



We need to determine the ingredient is most essential for soap making:



1. Oil



The principal raw material used in the process of saponification is oil. When you’re using animal or vegetable oils to make soap, you’re able to use a variety of practical oils, but olive oil (no flavor) is recommended. Because it’s easy to locate and cheap, animal oil uses the term “lard.



2. Alkali (sodium hydroxide)



Alkaline water is an aqueous liquid solution of sodium bicarbonate. It’s mostly used as a catalyst for saponification reaction, and reacts with oil to form sodium stearate, which is the soap we use.



3. Water



It is not a carrier , and is utilized primarily as a reaction transporter in the saponification reaction.




What is the procedure of making soap?



1. First, make alkaline water. Then dissolve the sodium hydroxide and stir until it becomes alkaline.



2. Put the oil and alkali into a fast glass/ceramic container and carry out a full saponification reaction.



3. Take the solid sodium stearate, the product of the saponification reaction and separate the other reactants from other reactions.



4. Place the soap in the mold until it is dry. Turn the soap into soap after releasing the mold.



Because sodium hydroxide solution can be strongly alkaline and corrosive, precautions must be taken when preparing it.




Is sodium Stearate good for skin?



When compared with other surfactants, sodium Stearate is considered to be mild, which means it is less likely to cause irritation to skin. Stearic acid has no obvious harm to the skin since it is a typical fatty acid that is widely found in many oils. While the amount of animal fats is most prominent, particularly butter, it is much smaller than that of vegetable fats, but they are there. Stearic acid can be made into stearic acid compounds and is widely used in cosmetics, lubricants or other chemical raw substances. Cosmetics play a major role in emulsification, lubrication, and. So, many cosmetics have different stearic acids, as long as their content is within the range of the norm, they will not cause obvious irritation or damage to the skin.




Is sodium stearate identical to baking soda?



Sodium bicarbonate is called baking soda. The sodium stearate is a saponified stearic acid. It doesn’t matter if it comes from tallow Kokum butter, or stearic acids. It’s used as a gelling and thickening agent as well as co-emulsifier. It is the most well-known soap.




Is sodium stearate natural? What is the most effective method to get rid of oil from sodium starate?



Sodium stearate is a vegetable soap material derived from coconut oil and palm oil. It is also known as sodium salt. It’s derived from the acid stearic (a naturally occurring fatty acid naturally occurring in nature).



Sodium stearate is a kind of salt that is a powerful electrolyte. However, stearic acids contain a very large number of carbon atoms. Organic matter with lots of carbon atoms remains insoluble in water, but liquid in organic matter, that is, oil. The hydrophilic ends are present in the rest of the Stearate Group despite sodium ions being Ionized.



Tungstenmolybdenummetals Nano Technology Co. Ltd. has a reputation as a worldwide supplier and manufacturer of chemical substances. They have more than 12 years of expertise in producing high-end chemicals, as well nanomaterials. We provide top-quality sodium stearate chemical products. For more details, please contact us. (brad@ihpa.net)


What is sodium Stearate? What is the chemical formula of sodium stearate Sodium stearate is typically used to mean sodium dodecanoate. The chemical formula for […]

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Introduction to Aluminum Nitride


Is Aluminum Nitride a Ceramic?



What is the meaning of aluminum Nitride?



Aluminum nitride is a solid form of aluminium, is a good illustration. It is an electrically insulator that has a high thermal conductivity of up to 321 W. It is attractive for optoelectronics as it has a band gap between six electrons at ambient temperatures.



Its distinctive properties make it a perfect material for a variety of industries, including lighting and high-power semiconductor modules. It has a very high thermal conductivity as well as a low dielectric constant. This makes it the ideal material for high-current, high-temperature electronics.



The Aluminum nitride Qualities



Aluminum nitride is difficult to machine because it is an expensive and durable material. Complex geometry machines can be expensive and time-consuming. This is why it is necessary to find a substitute material. Shapal Hi-M Soft, a product that has excellent thermal conductivity as well as electrical insulation, is the ideal material to substitute pure AlN.



Aluminum Nitride is the newest substance belonging to the category of technical ceramics. While it was first discovered more than century ago, it’s been commercially viable only in the past twenty years. The company is located in the US and produces complicated designs. It is a top producer of AlN high-purity.



Aluminum Nitride is used



Aluminum nitride can be found in high melting temperature and is a very good thermal conductor. This material can also be used for thermoelectric equipment. This material is ideal for thermal pads, solar panels, and thermoelectric generators. It can also be utilized for semiconductors. It is able to reach the wavelengths of as low as 250 nm.



This substance is produced by the process known as CVD. This method requires precise control of temperature as well as gas composition. Aluminum nitride is stable in an inert atmosphere, but unstable in hydrogen or carbon dioxide atmospheres. It disintegrates slowly in mineral acids and water. It is indestructible to the majority of molten sodiums.



While this substance is harmful to humans, the acute and long-term effects aren’t known. It does however have excellent thermal and electrical conductivity. It is used in many sectors, including aerospace. The chemical isn’t yet identified under California’s Proposition 65. If you’re considering using this chemical, make certain to follow the label’s instructions.



Chemical fume hoods are the most common safety measure. When handling chemicals, workers are required to wear gloves, a mask and eye protection. In addition, employees should immediately remove contaminated clothing. These precautions are vital for security of employees. Alongside wearing protection gear, workers must also wear a respirator to protect their respiratory system.



Aluminum Nitride is an excellent material to make thin films and other electronic devices. It can be used for the creation of piezoelectric films. It can also be used as an insulating buffer in III-V semiconductors. Its dielectric constant is 10-11 and it has a high Young’s modulus. In addition, it has a large coupling coefficient for the thickness vibration mode.



Tungstenmolybdenummetals Nano Technology Co. Ltd. is a trusted supplier worldwide and manufacturer of chemical substances. They have more than 12 years’ experience in producing high-quality chemicals as well as Nanomaterials.



If you’re in search of high-quality aluminum nitride powder chemicals Please feel free to get in touch with us and send an inquiry. (brad@ihpa.net)

Is Aluminum Nitride a Ceramic? What is the meaning of aluminum Nitride? Aluminum nitride is a solid form of aluminium, is a good illustration. It […]

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3D Printing Alloy Spherical Casting Tungsten Carbide Powder CAS 12070-12-1 WC Powder

About 3D Printing Alloy Spherical Tungsten Carbide WC Powder:


Product name: Spherical Tungsten Carbide WC Powder

 

Product specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

 

Powder characteristics: controllable total carbon content, uniform W2C and WC two-phase structure, high microhardness (HV0.1≥2700), high purity (≥99.9%), low oxygen (≤100ppm), high sphericity (≥98 %), smooth surface, no satellite balls, uniform particle size distribution, excellent flow properties (≤6.0s/50g), high bulk density (≥9.5g/cm3) and tap density (≥10.5g/cm3) .

 

Applicable processes: supersonic flame spraying (HVOF/HVAF), plasma spraying (APS), plasma surfacing (PTA), laser direct deposition (DLD), laser cladding (LC) and other processes.

 

Powder application: Cast tungsten carbide has a dual-phase structure of WC and W2C, which has the characteristics of high strength, high hardness, and excellent high temperature performance. Radio frequency plasma spheroidizing cast tungsten carbide powder has the characteristics of high sphericity, good fluidity, high purity, and full density inside the particles. It is widely used in mechanical processing, petroleum exploration, surface engineering and other fields.


Composition (percentage by mass) of Tungsten Carbide Powder WC Powder：
铸造碳化钨.jpg


Storage Condition of spherical tungsten carbide WC Powder:

Damp reunion will affect spherical tungsten carbide WC powder dispersion performance and using effects, therefore,spherical tungsten carbide WC Powder should be sealed in vacuum packing and stored in cool and dry room, the spherical tungsten carbide WC Powder can not be exposure to air. In addition, the spherical tungsten carbide powder should be avoided under stress.

 

Packing & Shipping of spherical tungsten carbide Powder WC:

We have many different kinds of packing which depends on the spherical tungsten carbide WC Powder quantity.

spherical tungsten carbide WC Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

spherical tungsten carbide WC Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.


3D Printing Alloy Spherical Casting Tungsten Carbide Powder CAS 12070-12-1 WC Powder插图1

 

3D Printing Alloy Spherical Casting Tungsten Carbide WC Powder CAS 12070-12-1 WC Powder Properties

Other Names

Casting Tungsten Carbide Powder CAS 12070-12-1 WC Powder

CAS No.N/A
Compound FormulaWC
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Tungsten Carbide WC Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
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About 3D Printing Alloy Spherical Tungsten Carbide WC Powder:Product name: Spherical Tungsten Carbide WC Powder Product specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be […]

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3D Printing Alloy Spherical Tungsten Powder

About High Purity Powder Based 3D Printing W Powder Spherical Tungsten Powder 3D Metal Powder:

Features of Spherical tungsten powder:
The product has uniform particles, high activity and large specific surface area, and the oxygen content of the powder can be controlled below 1% after passivation treatment.


Spherical tungsten powder MF: W

Spherical tungsten powder Color: gray black

Spherical tungsten powder Purity: 99.9%

Spherical tungsten powder CAS: 7440-33-7

Spherical tungsten powder Polymorphs: spherical

Spherical tungsten powder particle size: 5-25μm,15-45μm

Key Features of spherical tungsten powder

Low oxygen content (< 250 ppm)

High sphericity and spherical degree (> 95%)

High liquidity, no satellite or agglomerates ball

 

Induced Plasma Process of spherical tungsten powder 3D metal powder:

Unique induction plasma process can be more than 20 kinds of metal and ceramic materials into spherical powder, including tungsten, molybdenum, tantalum, niobium.


Composition (percentage by mass) of Spherical Tungsten Powder:
w.jpg

Application of Spherical tungsten powder:
1 It is widely used in large products such as high specific gravity alloys, alloy steels, drill bits, and top hammers;

2. High-activity nano-tungsten powder can be used as an additive for raw material powder of high-performance high-density alloy (addition amount is from 10% to 20%) and a raw material additive for preparing W strips and W wires, and can also be used as raw material for high-performance alloy tungsten powder. Can significantly improve alloy properties, while reducing sintering temperature and sintering time, saving production costs;

3 The nano-tungsten powder can be used as the raw material of nano-WC to prepare nano-crystalline cemented carbide. Due to the special pore structure of this nano-tungsten powder, it can be used as the raw material of tungsten powder for the W-Mn method of ceramic metallization coating.


Storage Condition of spherical tungsten powder :

Damp reunion will affect W powder dispersion performance and using effects, therefore,  spherical tungsten powder should be sealed in vacuum packing and stored in cool and dry room, the  spherical tungsten powder  can not be exposure to air. In addition, the W powder should be avoided under stress.

 

Packing & Shipping of spherical tungsten powder:

We have many different kinds of packing which depends on the spherical tungsten powder quantity.

Spherical tungsten powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical tungsten powder shipping:could be shipped out by sea , by air, by express?as soon as possible once payment receipt. 

3D Printing Alloy Spherical Tungsten Powder插图1

Tungstenmolybdenummetals Nano Technology Co. Ltd. (Tungstenmolybdenummetals) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boron powder, nitride powder, graphite powder, zinc sulfide, 3D printing powder, etc.
If you are looking for 3D printing metal powder, please feel free to contact us and send an inquiry, email address: [email protected]

3D Printing Alloy Spherical Tungsten Powder Properties

Other Names                                                                   Tungsten 
CAS No.N/A
Compound FormulaW
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Tungsten Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About High Purity Powder Based 3D Printing W Powder Spherical Tungsten Powder 3D Metal Powder:Features of Spherical tungsten powder:The product has uniform particles, high activity and […]

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3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder

About 3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder:
Alloys of molybdenum and metals play an important role in weapons manufacturing, as well as in cutting-edge fields such as missiles and rockets. In addition, tungsten wire is used to make filament, heating element of high temperature electric furnace. Molybdenum metal can be easily processed into wire, strip, sheet, rod, etc., and is widely used in the electronics industry. Molybdenum wire is used as a small hook to support the heating wire in the light bulb, the grid of the electron tube, etc. Molybdenum and tungsten boats (for vacuum coating)

 

Product name: spherical tungsten-molybdenum alloy powder

 

Product specifications: 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

 

Powder characteristics: Adjustable and controllable content of tungsten and molybdenum, high purity (≥99.9%), low oxygen (≤300ppm), high sphericity (≥98%), smooth surface, no satellite spheres, uniform particle size distribution, excellent Flowability (≤10.0s/50g) and high bulk density (≥6.0g/cm3) and tap density (≥7.0g/cm3).

 

Applicable processes: laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding ( LC) and other processes.

 

Powder application: Tungsten-molybdenum alloy has good high-temperature strength, similar properties to tungsten but smaller specific gravity than tungsten. It can be used as high-temperature components in rockets, missiles, filaments, parts of electronic tubes and other high-temperature materials under corresponding high-temperature conditions. It is widely used In the national defense industry, medical equipment, nuclear industry and other fields.


Composition (percentage by mass)：
钨钼.jpg

 

Storage Condition of Spherical Tungsten Molybdenum Alloy Powder:

Damp reunion will affect Spherical Tungsten Molybdenum Alloy powder dispersion performance and using effects, therefore,Spherical Tungsten Molybdenum Alloy Powder should be sealed in vacuum packing and stored in cool and dry room, the Spherical Tungsten Molybdenum Alloy Powder can not be exposure to air. In addition, the Spherical Tungsten Molybdenum Alloy powder should be avoided under stress.

 

Packing & Shipping of Spherical Tungsten Molybdenum Alloy Powder:

We have many different kinds of packing which depends on the Spherical Tungsten Molybdenum Alloy Powder quantity.

Spherical Tungsten Molybdenum Alloy Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical Tungsten Molybdenum Alloy Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.
 

3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder插图1

 

3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder Properties

Other Names                     Tungsten Molybdenum Alloy W-Mo Powder
CAS No.N/A
Compound FormulaW-Mo
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About 3D Printing Alloy Spherical Tungsten Molybdenum Alloy W-Mo Powder:Alloys of molybdenum and metals play an important role in weapons manufacturing, as well as in cutting-edge […]

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3D Printing Alloy Spherical Nickel Coated Tungsten Carbide WC Powder

About Spherical Nickel Coated Tungsten Carbide WC 3D Printing Metal Powder:
 

Product name: spherical nickel-coated tungsten carbide WC powder

 

Product specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

 

Powder characteristics: high purity (≥99.9%), low oxygen (≤600ppm), high sphericity (≥95%), smooth surface, no satellite spheres, uniform particle size distribution, and excellent flow properties (≤9.0s/50g) And high bulk density (≥6.0g/cm3) and tap density (≥7.5g/cm3).

 

Applicable processes: laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding ( LC) and other processes.

 

Powder application: Spherical nickel-coated tungsten carbide WC powder is prepared by radio frequency plasma spheroidization and compound coating technology. It has high sphericity, good fluidity, high purity, large bulk density, full internal density of particles, no hollow powder, nickel-coated The coating content and thickness are controllable, and can be used in the fields of national defense and military industry, petrochemical industry, mechanical equipment, and mold manufacturing.

 

Composition (percentage by mass) of Nickel Coated Tungsten Carbide WC Powder:
镍包碳化钨.jpg


Application of Nickel Coated Tungsten Carbide WC Powder:
Super hard, wear-resistant particle wear, used for guides, scrapers, fan blades,screw conveyors, etc.flame spray welding plasma spray laser cladding.

Storage Condition of Spherical Nickel Coated Tungsten Carbide WC Powder:

Damp reunion will affect Spherical Nickel Coated Tungsten Carbide WC Powder dispersion performance and using effects, therefore,Spherical Nickel Coated Tungsten Carbide WC Powder should be sealed in vacuum packing and stored in cool and dry room, the Spherical Nickel Coated Tungsten Carbide WC Powder can not be exposure to air. In addition, the Spherical Nickel Coated Tungsten Carbide WC Powder should be avoided under stress.

 

Packing & Shipping of Spherical Nickel Coated Tungsten Carbide WC Powder:

We have many different kinds of packing which depends on the Spherical Nickel Coated Tungsten Carbide WC Powder quantity.

Spherical Nickel Coated Tungsten Carbide WC Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical Nickel Coated Tungsten Carbide WC Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.


3D Printing Alloy Spherical Nickel Coated Tungsten Carbide WC Powder插图1

 

3D Printing Alloy Spherical Nickel Coated Tungsten Carbide WC Powder Properties

Other NamesNickel-coated Tungsten Carbide WC Powder
CAS No.N/A
Compound FormulaWC
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Nickel Coated Tungsten Carbide WC Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About Spherical Nickel Coated Tungsten Carbide WC 3D Printing Metal Powder: Product name: spherical nickel-coated tungsten carbide WC powder Product specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various […]

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The methods of making zinc oxide

What exactly is Zinc oxide exactly?


Zinc oxide an inorganic compound, with the chemical formula ZnO is an oxide of Zinc. Zinc oxide is not soluble when water is used, but is readily soluble in strong bases and acidic bases. Zinc oxide is a well-known chemical additive widely used in the production of plastics, silicates synthetic rubbers , and paint coats. Zinc oxide is used to create glues, paint coatings and oil-lubricating substances. Zinc oxide is transparent and produces excellent luminescence at temperatures of ambient. Additionally, it has a significant energy band gap and high exciton binding energies. It is utilized in liquid crystal displays as well as thin-film transistors. As a kind of nanomaterial, micro-particle zinc dioxide is beginning to play a major role in the related fields.


There are three methods to create zinc oxide Direct method, indirect, and wet chemical.


Method of direct production of zinc oxide


Direct methods utilize a range of zinc-containing minerals as sundries as raw materials. Zinc oxide is catalyst for the coke reaction to produce zinc metal. The steam is then used to reduce zinc oxide into zinc metal. The oxygen present in the steam transforms zinc oxide into a form that eliminates most impurities. For zinc oxide particles produced by direct processes, the purity is 75% and 99.5% respectively.


Zinc oxide is used to make ceramics, glazes, and melting glass.


Direct method for producing zinc oxide


Direct zinc oxide is generated by melting zinc ingots in addition to zinc slag. The graphitecrucible converts the zinc into zinc vapor at temperatures of 1000°C. The zinc oxide particles are removed from the cooling tube.


Indirect methods were recommended by LeClaire, a French scientist. This indirect technique is known as French law. Indirect processes are used to produce zinc oxide. The cost of production is low, and heavily influenced by raw materials. The dimensions of zinc oxide particles made by indirect methods vary between 0.1 and 10 microns. They have an average purity of 99.5 to 99.7 percent. Based on all output methods, indirect is the most effective method to create zinc oxide.


Indirect zinc oxide is used in rubber paints, paints, varistor and phosphating solutions, films thermal conductor products, and a myriad of other industries. Zink ingots and zinc slag are directly affected by high levels of metal impurities. Products with low levels of heavy metals might be used for feed for livestock, medicine as well as other applications.


A chemical process that is wet results in zinc oxide


Chemical processes that are wet are employed in small amounts of industrial production. This is why you need an aqueous solution that has zinc salts. This is where zinc carbonate or Zinc hydroxide is dissolving. When the temperature is 800°C, the dissolved solid is converted into calcine.


Zinc Oxide Prices


A variety of factors affect the price of a product, for example, the market’s developments, demand and supply economic activity, and unexpected events.


Contact us if your wish is to know more about the current price of powdered Zin Oxide. (brad@ihpa.net)


Zinc Oxide Supplier


Tungstenmolybdenummetals Nano Technology Co. Ltd. Our products are distributed throughout the globe.


Contact us if you’re in looking for zinc oxide powder that is of top quality. (brad@ihpa.net)

What exactly is Zinc oxide exactly? Zinc oxide an inorganic compound, with the chemical formula ZnO is an oxide of Zinc. Zinc oxide is not […]

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What is Zirconium Carbide ZrC

What exactly is Zirconium Carbide ZrC?


Zirconium caride (ZrC) is a dark gray cubic crystal with metallic shine. Crispy. The melting point is 3532. The boiling point for water is 5100. The density is 6.73 g/cm3. The hardness of Mohs is 8 to 9. Insoluble in hydrochloric acid as well as cold water. Hydrofluoric acid, high-temperature sulfuric acid that contains hydrogen peroxide as well as nitric acid are the best solvents. It reacts strongly with chlorine in high temperatures, forming zirconium tricholoride. Zirconia is formed when it’s ignited in the air at 700 degrees Celsius. ZrC does not react with water.

Zirconium carbonide is a high melting point material that has great hardness and excellent high temperature Refractory. It is used as a propellant solid in rocket motors. It is used to make alloy steel. It is also used to make zirconium tetrachloride as well as zirconium.




What uses Zirconium Carbide ZrC?


Fire-resistant coatings that are resistant to fire are able to be used on nuclear reactors with niobium or zirconium caride, which is free from hafnium. It is a good choice to coat nuclear fuel uranium dioxide or thorium dioxide particles due to its low neutron absorption and weak sensitivity to radiation damage. The coating is typically applied by thermal chemicalvapor deposition on the fluidized bed reactor. It also has a high emissivity even at very high temperatures. This makes it a good material for photovoltaic thermal radiation as well as field emitter tips.


It can also be employed as an abrasive cladding material, cermets, incandescent filaments, or cutting tools.




What is Zirconium Carbide ZrC a Ceramic?


Zirconium carbide is a ceramic material that is hard-refractory is extremely durable.


It is highly impervious to corrosion. This IV interstitial transition metal carbide a member of ultra-high temperature ceramics or UHTCs. The strong Zr–C bonds make it extremely tough and has high melting ( 3530degC) and modulus ( 4405GPa) and the hardness (22.5GPa).




Zirconium Carbide ZrC Melting Point


The melting temperature of zirconium-carbidide is 3532°C (6390°F).




Zirconium Carbide ZrC Thermal Conductivity.


ZrC’s thermal conductivity is 20.5W/m*K and its electrical conductivity (resistivity 43mOcm).




Zirconium Carbide ZrC Price


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What exactly is Zirconium Carbide ZrC? Zirconium caride (ZrC) is a dark gray cubic crystal with metallic shine. Crispy. The melting point is 3532. The […]

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What is Hafnium Disilicide

What is Hafnium Disilicide HfSi2?


Hafnium silicide, also known as hafnium diilicide has a molecular weight 234.66. It is a gray powder.


Hafnium diilicide is a type of transition metal silicide as well as a type of refractory intrametallic compounds. Unique combination of chemical and physical properties makes hafnium silicide an highly effective choice for applications such as semiconductors and bulk structural components that are made of oxides of complementary metals.


Hafnium disilicide nanomaterials show special magnetic, electrical, and thermoelectric properties, and could be used in the field of catalysis.




What exactly is Hafnium Desilicide HfSi2 Useful For?


1. To prepare silicon carbide-hafnium silicide-tantalum silicide (SiC-HfSi2-TaSi2) anti-ablation composite coating


Carbon fiber reinforced carb (Chand C), which is a carbon fiber reinforced carbon, is a high temperature-resistant material that contains carbon fiber for reinforcement as well as pyrolytic and pyrolytic carbons as matrix. Due to its strength at high temperatures and ablation resistance as in addition to its excellent wear and friction properties and wear resistance, the United States began research on Chammer C-composites for thermal structure in the early 1970s. This resulted to the development Cmax C, which is a combination of thermal structures as well as cauterized heating materials. C/C can be used as an element of thermal structure in components for gas turbine engines, spacecraft nose cone cap, wing lead edge, and many other places. The majority of these components operate in high temperatures and in a oxidation.




CPAC composites, however, are very easily oxidized. They are not able to function normally in an oxygen environment higher than 400. Chammer-C composites must be protected from the oxidation process. This is why anti-oxidation coatings are necessary. The results show that C and C composites exhibit a greater ablation rate when other refractory materials like Zr, Hf and Ta are added to their carbon matrix. To determine the impact of Hf,Ta’s metal on Chand C composites’ ablation performance, SiC,HfSi2-TaSi2 anti–ablation coatings were prepared using an embedding technique. The oxyacetylene-based ablation device evaluated the anti-ablation capability of the coating. Knot.




2. To make organic light emitting devices.


The package cover covers the light emitting layer as well as the cathode on the anode, and the package cover is composed of a silicon carbonitride layer and an insulating layer that is that is formed on the surface of the silicon carbonitride layer. The barrier layer is made up of silicide and metals. It is possible to select from at least one of the following: tantalum silicide; hafnium disilicide, chromium silicide; molybdenum silicide and disilicide tungsten. The metal oxide may be chosen from titanium trioxide or aluminum dioxide. The lifetime of the above organic light-emitting devices is longer.




3. To make silicon-based thermoelectric components made of germanium alloy.


The silicon-germanium alloy-based, silicon-germanium thermoelectric element consists of an electrode and an silicon germanium alloy-based thermal layer and a barrier layer. This layer acts as a buffer between silicon germanium layer and the silicon germanium layer. The barrier layer is made up of silicide and silicon nitride. The silicide is at the very least one of molybdenum, tungsten silicide silicide, nickel silicide niobium silicide, zirconium silicide, tantalum silicide as well as hafnium silicide. The interface of silicon-germanium alloy based thermoelectric element has a well-bonded design. It is invulnerable to cracks and diffusion phenomena and can withstand high-temperature acceleration for a prolonged time, and is thermally stable.




4. Prepare the cermet composite coat by combining high temperature and resistance to oxidation


The composite film’s composition is composed of refractory metallic, refractory carbid as well as intermetallic compounds. The thickness of the coating ranges from 10mm to 50mm. The refractory metal is at least one of molybdenum tantalum, zirconium and hafnium. The refractory carbide is made up of silicon carbide, and some or all of tantalum carbide, zirconium carbide and hafnium carbide; the intermetallic compound is made up of one or more of molybdenum silicide, tantalum silicide, zirconium silicide, tantalum carbosilicide zirconium carbosilicide, and hafnium silicide. The crystal structure of the coating is composed of amorphous and / or polycrystalline microparticles.




Hafnium Silicide HFSi2 Powder


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Hafnium Silicide, HfSi2 Powder Supplier


Tungstenmolybdenummetals Nano Technology Co. Ltd. is a trusted world-wide manufacturer and supplier of chemical substances. They have over 12 years’ experience in manufacturing super-high-quality chemicals and nanomaterials such as silicon powder, nitride & graphite powders, zinc sulfide powders, calcium nitride, and 3D printing powders.


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What is Hafnium Disilicide HfSi2? Hafnium silicide, also known as hafnium diilicide has a molecular weight 234.66. It is a gray powder. Hafnium diilicide is […]

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What is Aluminium-Silicon Alloy

What is Aluminium-Silicon Alloy?


The alloy of silicon-aluminum is made of aluminium and silicon that is able to retain the unique properties of each.


Silicon is excellent in casting metal alloys. Because of its fluidity and melting temperature it can reduce shrinkage and time to solidify, and is cheap as an ingredient. Silicon also has a low density (2.34g/cm3) and could be an advantage in reducing the weight of casting parts. Silicon is extremely soluble in aluminum. It precipitates in almost pure silicon which is very robust and increases wear resistance. The content of silicon and aluminum is quite rich and the technology for preparation of silicon powder is advanced and the cost is low; in addition, it has no pollution on the natural environment, and is safe to the human body.


Si-Al alloy is a dense material with a that ranges from 2.4g/cm3 to 2.5g/cm3, while the coefficient of thermo-expansion (CTE) is between 7 and 20ppm/. Si-Al alloy’s density and thermal expansion factor decreases with increasing silicon content. Si-Al alloy also has outstanding properties, such as excellent thermal conductivity, superior specific strengths and stiffness, good coatings with gold, silver and copper, as well as simple precision cutting.


Silicon-aluminum-alloy is a promising material for electronic packaging, particularly in high-tech areas such as aerospace, space technology as well as mobile electronic devices.




What Kinds of Silicon-Aluminum Alloys Are Available?


The silicon-aluminum industrial alloy is classified into four groups:


Hypoeutectic silicon aluminum alloy. The silicon content varies from 9% – 12%.


Eutectic silica aluminum alloy. The silicon content ranges from 11% to 13 percent.


Hypereutectic silica aluminum alloy. The silicon content ranges from 15% to 20 percent.


High-silicon aluminum alloy. The silicon content in the alloy is much greater than 22%..




What is the function of the alloy Aluminium-Silicon Alloy?


High silicon-aluminum alloy material has excellent tribological properties and is suitable for use as an advanced lightweight wear-resistant material for all types of power tools, transportation machinery and machine tools, as well as special fasteners.


High-silicon-aluminum alloys are widely used in automobile engine cylinder liners, pistons, rotors and brake discs due to its lower specific gravity, its light weight and low thermal expansion coefficient.


It can also serve as a packaging material for high-power integrated circuits.


Carrier.


Frame with optical lenses


Parts of the heat sink


Al-Si alloy is a strong compound that acts as an oxidizer. The process of making steel can be enhanced by replacing pure aluminum with an oxidizer. This will clean the molten steel and increase the quality.




What Series is an Aluminium Silicon Alloy (ASI)?


4XXX series.




What exactly is Silumin and how does it work?


Silumin is a class of lightweight and high strength aluminum alloys that are based on the aluminum-silicon system. The typical aluminum-silicon alloys contain between 3% and 25 percent silicon. They are mostly employed in casting. But, they can also use them in powder metallurgy as well as rapid solidification. The amount of silicon in alloys that are used in powder metallurgy may be greater than that used those used for casting. Silumin is a good choice for use in wet environments because of its high corrosion resistance.




Si-Al Alloy powder price


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Si-Al powder supplier


Tungstenmolybdenummetals Nano Technology Co. Ltd. (Tungstenmolybdenummetals) is a reputable global chemical material supplier and manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials such as silicon powder, nitride powder graphite powder, zinc sulfur, calcium nitride 3D printing powder and many more.


Send us an inquiry If you’re in search of Si-Al alloy powder with excellent quality.

What is Aluminium-Silicon Alloy? The alloy of silicon-aluminum is made of aluminium and silicon that is able to retain the unique properties of each. Silicon […]

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