Vanadium Pentoxide Flake 98 Grade for Refractory and Catalyst Applications
How is fused vanadium pentoxide flake V2O5 advantageous for high temperature alloy applications?
Fused vanadium pentoxide (V2O5) flake is specially processed through a fusion method, where raw materials are melted and then cooled to form a dense, crystalline flake structure. This unique production method results in a material with enhanced thermal stability, structural integrity, and chemical consistency, making it especially suitable for use in high-temperature alloy production — such as superalloys, titanium alloys, and specialty steels used in aerospace, energy, and defense industries. The key advantage of fused V2O5 flake lies in its ability to withstand extreme temperatures without decomposing or reacting unpredictably. In alloy manufacturing, where materials are often subjected to temperatures exceeding 1500°C, having a vanadium source that maintains its integrity is critical. Fused V2O5 ensures that vanadium is introduced into the melt in a controlled and stable manner, leading to the formation of strong carbides and nitrides that enhance the alloy’s hardness, creep resistance, and thermal fatigue performance. Additionally, the flake form allows for easier incorporation into molten metal and better distribution within the alloy matrix. This contributes to uniform microstructural development, minimizing weak points or inclusions that could compromise material performance under stress or heat. Fused V2O5 also tends to have fewer volatile impurities compared to non-fused or precipitated forms, resulting in cleaner reactions and higher-quality end-products. This is especially important in industries where material failure is not an option — such as in gas turbines, jet engines, or nuclear components. Suppliers like ZhenAn offer fused V2O5 flake with customized purity levels and technical support to match specific alloy formulations. Backed by third-party testing and sample services, it’s an ideal choice for manufacturers aiming to produce high-reliability components for extreme environments.
Vanadium pentoxide( Flake V2O5>=98%) Specifications
| Product name | Vanadium Pentoxide |
| Grade | Industrial Grade |
| Color | Brown/Black |
| Purity | 98% |
| Shape | Flake |
| Solubility | Slightly soluble in water, insoluble in ethanol, soluble in strong acid, strong base. |
| Melting point | 690ºC |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Company Profile
ZHENAN has been in the business of ferroalloy for 30 years now. It is a leading manufacturer and supplier of ferro silicon, silicon manganese, silicon metal, silicon carbide, high carbon silicon,vanadium pentoxide flake and so on. Our company is a large-sized production enterprise integrating research, development, production and sales.
Our Services
1,Can you provide free samples?
A: Free samples can be offered for your testing and checking, just contact us to get it.
2,Can you give me a discount?
A:Yes we can negotiate.The discount is determined by the quantity.
3,What about the package?
A:25kgs per bag or 1000kgs per ton bag,also we can pack as your request.
4,How long is your delivery time?
A:Generally it is 5-7 days if the goods are in stock. or it is 7-15 days if the goods are not in stock, it is vary according to
5,Is it possible to Visit your factory before place aorder?
A: Yes, We Welcome our clients to conduct on-site inspections, visits, and audits of our company.
