Tungsten carbide is a compound composed of tungsten and carbon. Its molecular formula is toilet, and its molecular weight is 195.85. It is a black hexagonal crystal with metallic luster and similar hardness to diamond. It is a good conductor of electricity and heat.
Overview of tungsten carbide WB2 powder
Tungsten borate, English name is Tungsten borate, CAS number is 12007-09-9, molecular formula is BW, molecular weight is 194.651, black powder, crystal WB belongs to tetragonal system. Tungsten carbide is mainly used for wear-resistant coating layer and semiconductor film of wear-resistant parts.
chemical property
Active oxidation starts when the temperature is above 500 ℃ in the air, and the oxidation resistance is weak.
Strong acid resistance.
Chemical reaction formula: W+C=WC Note: react at 1150 ℃.
No interaction with chlorine below 400 ℃; It can react violently with fluorine at room temperature; It is oxidized to tungsten oxide when heated in air.
Application of tungsten carbide WB2 powder
For wear-resistant coating of wear-resistant parts and semiconductor films. Storage conditions of tungsten carbide WB2 powder: moisture accumulation affects the dispersion performance and use effect of WB2 powder. Therefore, tungsten carbide WB1 powder should be sealed in vacuum packaging. Tungsten carbide WB3 powder shall not be exposed to air. In addition, avoid using WB2 powder under pressure. Packaging and transportation of tungsten carbide WB2 powder: according to the specific situation, we have many different types of packaging. This depends on the amount of tungsten carbide WB powder. Tungsten carbide WB2 powder packaging: vacuum packaging 100g. 500g or 1kg/bag. 25kg/barrel or according to your requirements.
Tungsten Carbide WB2 Price
The price of tungsten carbide WB2 will fluctuate randomly due to factors such as production cost, transportation cost, international market conditions, exchange rate, and supply and demand of tungsten carbide WB2 powder market. Tanki New Materials Co., Ltd. aims to help the industry and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for tungsten carbide WB2 products, please feel free to send an inquiry about the latest price of tungsten carbide WB2 products（ sales@ozbo.com ).
WB2 supplier of tungsten carbide
As a global supplier of tungsten carbide WB2, Tanki New Materials Co., Ltd. is committed to having rich experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (zinc stearate powder, tungsten carbide, WB2, Er2O3, iron disilicide, ferroboron), high-purity targets, functional ceramics and structural devices, and provided OEM services.
If you are looking for high-quality tungsten carbide WB2, please feel free to contact us and send an inquiry. ( sales@ozbo.com ）. Tungsten carbide WB2
Tungsten boride powder particle size:10-20um
| Tungsten Diboride Properties | |
| Other Names | tungsten boride, WB2 powder, tungsten boride WB2 |
| CAS No. | 12007-09-9 |
| Compound Formula | WB2 |
| Molecular Weight | 205.5 |
| Appearance | Gray Black Powder |
| Melting Point | 2365 °C |
| Boiling Point | N/A |
| Density | N/A |
| Solubility in H2O | N/A |
| Vickers Hardness | 20 GPa |
| Exact Mass | 205.969544 g/mol |
| Tungsten Diboride Health & Safety Information | |
| Signal Word | N/A |
| Hazard Statements | N/A |
| Hazard Codes | N/A |
| Risk Codes | N/A |
| Safety Statements | N/A |
| Transport Information | N/A |
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