SKU: 79231468960

Tungsten carbide nanoparticles

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Description

Tungsten carbide nanoparticlesProduct Name NameTungsten carbide nanoparticles Product Overview Tungsten carbide is known as the "hard king", with a hardness close to diamond, and is a good conductor of electricity and heat. Nanoscale tungsten carbide powder can significantly improve the strength, elastic modulus, and wear resistance of hard alloys and metal ceramics. Tungsten carbide is insoluble in water, hydrochloric acid, and sulfuric acid, but easily soluble in a mixture of

Product Name

Name:Tungsten carbide nanoparticles 

Product Overview

 

Tungsten carbide is known as the "hard king", with a hardness close to diamond, and is a good conductor of electricity and heat. Nanoscale tungsten carbide powder can significantly improve the strength, elastic modulus, and wear resistance of hard alloys and metal ceramics.

Tungsten carbide is insoluble in water, hydrochloric acid, and sulfuric acid, but easily soluble in a mixture of nitric acid and hydrofluoric acid. It has extremely high temperature resistance and corrosion resistance.


Technical Parameter

Appearance:Black powder

Particle size:00-700nm(SEM:/span>

Ingredient:WC

Purity:8wt%(EDS:/span>

 

Product Features

High hardness: The hardness is close to diamond and has excellent wear resistance.

High strength: able to withstand significant external forces and pressure.

Good chemical stability: It exhibits stable properties in most chemical environments and is not prone to chemical reactions.

Excellent high temperature resistance: It can maintain structural and performance stability in high temperature environments. For example, in the manufacturing of high-temperature components in the aerospace industry, they can withstand extreme temperature conditions.


Application Fields

 

In the field of mechanical manufacturing:

Cutting tools: Manufacturing hard alloy cutting tools, such as drill bits, milling cutters, etc., for metal processing.

Mold manufacturing: used for manufacturing stamping molds, injection molds, etc., to improve the service life and accuracy of molds.

In the field of coatings:

Surface coating: Deposition of tungsten carbide coating on the surface of other materials through physical or chemical methods to increase surface wear resistance and corrosion resistance. For example, coating the surface of components in oil extraction equipment with tungsten carbide coating can extend the service life of the equipment.

Protective coating: used to protect mechanical parts from wear and corrosion.

In the field of energy:

Fuel cell: As a catalyst carrier, it improves the performance of fuel cells.

Battery electrode materials: electrode materials that may be applied to lithium-ion batteries or other new types of batteries.

In the field of electronics:

Electronic packaging materials: Utilizing their excellent thermal conductivity, they are used for chip packaging to improve heat dissipation efficiency.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 79231468960

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avalancheryder
Lowell, US
★★★★★ 5
Absolute game changer for chronically dry feet/cracked heels
Size: S (up to size 7)-Beige
I had recently bought a pair of silicone heel/ankle wraps to fill out my boot a little since I noticed my heels were lifting when I was skating. I tested them out around the house and noticed they left my heels softer while the rest of my sockless feet got quite dry. So I got these full foot silicone socks to see the effect of having my whole foot covered. I slather the entirety of my feet with Dr. Scholl's Severe Cracked Heel Restoring Balm (love how convenient it is to apply it to my feet with the solid stick form) and then slip them into these silicone socks. After just a couple hours, when I pull out my feet they're (a teeny bit sweaty at first), but then overall soft and smooth and have absorbed the balm fully leaving barely any residue in the silicone sock. I find these silicone socks generally comfortable; I wear them in the evenings while relaxing on the couch, take them off after a couple hours and let my feet breathe a bit, and then reapply my balm and socks and wear them to bed. If I wake up in the middle of the night, which I almost always do (not because of the socks), I'll take the socks off and allow my feet to breathe again. I wear a woman's size 6 shoe and the small size is pretty comfortable. However, I made the mistake of wearing them while being on my feet for a couple hours straight during household chores -- they must've somehow cut off my circulation a bit with the standing, so I wouldn't recommend wearing these silicone socks while being active. And since they're not exactly my foot size, they slide around sometimes and will start to feel tight at my big toe. But if that happens, I just tug on the toe area of the sock to give my big toe more wiggle room and problem solved. Prior to wearing these socks, I was soaking and doing heavy duty exfoliation of my feet every week. These socks seem like they'll work to help me extend the time between soakings and exfoliations. The 5 pack is a great value. So far none have torn, so they seem rather durable. Not sure what I could even do to tear a hole in these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
B
Verified Purchase
Beverly Durham
Battle Creek, US
★★★★★ 5
Works wonders
Size: M (up to size 9)-Beige
Works wonders for dry feet, like really dry, hard feet.
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Reviewed in the United States on February 23, 2026
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Verified Purchase
Therapy by the Sea
Charlottesville, US
★★★★★ 4
EXCELLENT FEET MOISTURE PROTECTION
Size: S (up to size 7)-Beige, Size: S (up to size 7)-Beige
Why did you pick this product vs others?: I have burns on my feet and needed something that I could put burn creme on and still walk around in with. I tried other silicone footsie but they would teae really easily. So far these are doing really well for this purpose. They are holding their shape too. The only caution I have is the same with all silicone footsies: They can be slippery on wet floors, so also wear with socks over them. The biggest issues is when they say a size they mean it. The silicone used in these have little give in them, so they won't stretch out and loose their shape. That can be a good thing, or not so good, depending on how well they fit your feet and what your intent is with wearing these. The other issue is if they fit snug around those toes, that tends to be where the first tear in the material will happen. Because of how these are made, the tear is actually more like cracking in the material and once it occurs you won't be able to get much use out of the sock after that. If you are planning to wear them around the house or for long term use, I suggest going up a size or look for the toeless options.
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Reviewed in the United States on July 5, 2025
S
Verified Purchase
Shawna
Battle Creek, US
★★★★★ 3
Silicone socks
Size: M (up to size 9)-Beige
The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.
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Reviewed in the United States on October 27, 2024
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Verified Purchase
Ann
Lake Worth, US
★★★★★ 5
Effective
Size: L (up to size 11)-Pink
Fantastic. I put lotion on my feet & wear them when I go to sleep. I often wake up during the night and will remove them to find my feet soft and smooth. They are strong and fit my size 10 womens’ size.
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Reviewed in the United States on March 27, 2026

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