High Purity Tungsten Carbide WC Powder Cas 12070-12-1, 99% |

About Tungsten Carbide WC Powder:
Tungsten carbide It is composed of carbon and tungsten. Tungsten carbide formula It is a WC Tungsten carbide Molecular weight It is 195.85.
Tungsten carbide color: The most basic form is a fine, gray powder. However, it can be pressed to shape through a sintering process for use in industrial machines, cutting tools and bullets capable of penetrating armor.

Young’s Modulus (about 530-700 GPa) is double that of steel. It is also almost as dense as gold. Its hardness can be compared to corundum, (a-Al2O3). For polishing, only diamond powder, cubic boron carbide, and grinding wheels with high hardness compounds are used.
Tungsten carbide is also used for making tungsten carbide rings , tungsten carbide mens rings , tungsten carbide wedding bands , tungsten carbide mens wedding bands, etc. Because tungsten carbide rings price The tungsten-carbide ring is less expensive than platinum or gold rings. It’s also scratch-resistant and comes in a variety of colors, styles and inlays. black tungsten carbide rings , tungsten carbide rings gold .

Black tungsten carbide This hexagonal crystal has the same metallic luster as a diamond and is just as hard. It is also a good heat and electric conductor. Tungsten carbide is not soluble with water, hydrochloric, or sulfuric acid. However, it can be dissolved in a mix of nitric and hydrofluoric acids. If a small amount titanium, cobalt or other metals is added to the pure tungsten, it can reduce its fragility. Tungsten carbide used in steel cutting tools is sometimes mixed with titanium carbide and tantalum carbide or their mixtures to improve anti-knock abilities. Tungsten carbide is chemically stable. Tungsten carbide used as a powder in the production of cemented carbide.

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Performance of Tungsten carbide WC Powder
The crystals are hexagonal black; the melting point is 2870 deg C, plus or minus 50 deg C. Boiling temperature is 6000 deg C. Dissolved with nitric and hydrofluoric acids; also, in aqua regia.

Tungsten Carbide WC Powder Technical Parameters

WC	Molecular Weight	Total Carbon	Free Carbon	The following are some of the reasons why you should consider hiring someone else	As you can see,	Bilingual	Ca	Cd
99.95	195.86	6.13-6.18	0.05	0.05	0.001	0.0003	0.0015	0.0005
	Curiosity	Fe	K	Mn	Na	Mo	You can also find out more about P	Pb
0.005	0.0003	0.015	0.002	0.001	0.002	0.003	0.001	0.0003
Sb	Si	Sn	It is a good idea to use a different language.	You can also find out more about V	You can also find us on Twitter @Ni	Co	S	Al
0.0005	0.0015	0.0003	0.001	0.001	0.005	0.01	0.001	0.001

How do you pronounce Tungsten Carbide WC Powder produced?
The tungsten metal and the carbon are used as raw materials. The tungsten with a particle size of between 3 and 5 mm, and the carbon black with the same quantity is dry mixed in a ball-mill, then fully mixed and pressed into a plate of graphite. It can also be heated in an induction oven to temperatures of 14001700, or preferably to 15501650. In the hydrogen flow, W2C first forms and is then heated to high temperatures in order to produce WC. Or, the tungsten is decomposed thermally at 650-1100degC by CO to yield tungsten, which then reacts with carbon monoxide to give WC at 1150degC. W2C is produced by temperatures above this point.
Chemical reaction formula
2W + W2C
W + C = WC
Tungsten trioxide, WO3, is hydrogenated and then reduced to form tungsten (average particle size of 35mm). Press-forming is done by pressing a mixture of tungsten and carbon black (dry-blended for about 10 hrs in a mill) under 1t/cm2 pressure. In a graphite crucible or pan, heat the material to 14001700°C (15501650°C is preferred) in hydrogen using a graphite resistence furnace or induction electric heater. It is important to note that the reaction begins around the tungsten particle, as W2C will be generated in the initial stages of the process. However, the reaction may not be complete (primarily because the temperature is too low) and unreacted tungsten and intermediate W2C are left over. The tungsten must be heated at the temperature above. The maximum temperature must be determined according the particle size. For coarse particles, with an average particle diameter of approximately 150 mm the reaction takes place at a temperature between 1550 and 1650degC.
Chemical reaction formula
WO3 + W + 3H2O
2WO3 + 3C – 2W + 3CO2
2W + W2C
W + C = WC

Applications Tungsten Carbide WC Powder:
Tungsten carbide is used in many applications, including high-speed cutters, furnace structural materials and jet engine parts. It can also be found as resistance heating elements, cermet material, and cermet materials. Uses include cutting tools, wear-resistant components, melting crucibles (for metals such copper, cobalt, bismuth), and wear-resistant silicon films.
Tungsten carbide is used for super-hard tool materials and wear-resistant metal.
Tungsten carbide can be used in conjunction with many other carbides to form a solid mixture. WC-TiC-Co bonded-carbide tools have been widely utilized.
Tungsten carburide can be used to modify the carbides NbCC and TaCC, which will reduce the sintering temp and keep excellent performance. It can be used for aerospace materials.
Tungsten carbide can be made by combining tungsten anhydride with graphite under a reducing atmospheric at temperatures between 14001600. By hot pressing sintering, or hot isostatic sintering, dense ceramic products can also be produced.
Tungsten Carbide (WC), powder, can also be utilized to create high-capability nanocrystalline or superfine alloys. It is also used to make petrochemical cracking catalysts and hard-face abrasion and corrosion-resistant spraying.

Tungsten Carbide WC Powder Storage Conditions
Tungsten carbide WC powder performance and effects of use, therefore, niobium carbonate NbC powder must be sealed and stored in cool, dry rooms. Niobium Carbonate cannot be exposed to the air. NbC powder must also not be exposed to stress.

Packing & Shipping Tungsten Carbide WC powder
The quantity of Niobium Carbide NbC powder will determine the type of packaging we use.
Tungsten carbide WC powder packing: As per your request, vacuum packaging is available in 1kg/bags, 25kg/barrels, or both.
Tungsten carbide WC powder shipping: After payment, you can ship your order by air or sea as soon as possible.


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Contact us to send us an inquiry if you are interested in high-quality tungsten carbide powder. (brad@ihpa.net)