WN Powder

CAS No.:	12058-38-7
Linear Formula:	WN
Appearance:	Grey Powder
Crystal Structure:	Cubic

 

Tungsten Nitride (WN) Powder is a highly durable and chemically stable compound used across various industries, including aerospace, electronics, and manufacturing. Known for its extreme hardness, excellent wear resistance, and high thermal stability, WN powder is an essential material for applications requiring superior mechanical properties and resistance to wear, corrosion, and oxidation.

 

Product Description:

Tungsten Nitride (WN) Powder is a fine, dark brown or black powder composed of tungsten and nitrogen. This powder is widely used in the production of coatings, cutting tools, and wear-resistant materials due to its exceptional hardness and stability at high temperatures. WN is also known for its significant applications in the production of advanced ceramics, microelectronics, and as a precursor to other tungsten-based materials.

 

Features & Properties:

Purity: Available in ≥99.9% purity for demanding industrial and technological applications.

Hardness: WN powder is extremely hard, comparable to diamond in some applications.

Thermal Stability: Stable at elevated temperatures, making it suitable for high-temperature environments.

Color: Black or dark brown powder, ensuring uniform application in coatings and composites.

Chemical Resistance: High resistance to corrosion and oxidation, enhancing the durability of components.

Electrical Conductivity: Good electrical conductivity, which is essential for use in electronic devices.

Wear Resistance: Excellent resistance to wear and abrasion, making it ideal for cutting tools and industrial components.

 

Product Specifications:

Chemical Formula: WN

CAS Number: 12058-38-7

Molecular Weight: 249.88 g/mol

Purity: ≥99.9%

Appearance: Black or dark brown powder

Density: 16.8 g/cm³

Particle Size: Available in various mesh sizes, customizable to specific needs

Solubility: Insoluble in most solvents

Melting Point: 3,422°C (approx.)

 

Product Standards:

Manufacturing Compliance: Produced according to ISO 9001 and ISO 14001 standards to ensure high-quality and environmentally responsible manufacturing.

Industry Specifications: Meets the standards required for high-performance applications in the aerospace, automotive, and electronics industries.

 

Product Forms:

Powder Form: Available as a fine powder for easy integration into various coatings and materials.

Custom Packaging: Packaged in a variety of sizes for small laboratory use or bulk industrial requirements.

 

Production Method:

Tungsten Nitride (WN) Powder is typically produced by reacting tungsten powder with nitrogen at high temperatures (above 900°C) in a controlled environment. The process ensures the formation of tungsten nitride with the desired purity and fine particle size, making it suitable for high-performance applications.

 

Applications & Related Industries:

Aerospace & Defense: Used in the production of wear-resistant coatings for aerospace components such as turbine blades and nozzle parts.

Cutting Tools: Ideal for the production of high-performance cutting tools and wear-resistant materials due to its extreme hardness and wear resistance.

Electronics Manufacturing: Employed in the manufacturing of semiconductors, sensors, and high-performance capacitors.

Automotive Industry: Used in coatings for automotive components that require high wear resistance and low friction properties.

Ceramics: Utilized in advanced ceramics, especially in applications that require high strength and thermal stability.

Research & Development: Used in R&D for developing new materials and coatings with exceptional mechanical properties.

 

Synonyms:

Tungsten Mononitride

Tungsten Nitride Powder

WN Powder

Tungsten Nitride (black)

 

Health & Safety Information:

Handling Precautions: Tungsten Nitride Powder should be handled with care. Wear appropriate protective gear, including gloves, goggles, and a respirator when necessary.

Storage: Store in a cool, dry, and well-ventilated area, away from moisture and reactive chemicals.

Health Hazards: Tungsten Nitride powder is generally considered non-toxic but should not be inhaled. Prolonged exposure may cause respiratory irritation.

First Aid Measures:

Inhalation: Move to fresh air immediately and seek medical attention if symptoms persist.

Skin Contact: Wash with soap and water for at least 15 minutes. If irritation persists, seek medical attention.

Eye Contact: Flush eyes with water for at least 15 minutes. Seek medical attention if irritation occurs.

Ingestion: Seek immediate medical attention.

 

Interesting Facts:

Harder than Steel: Tungsten Nitride is one of the hardest materials known, often used in cutting-edge tools and coatings.

High-Temperature Performance: WN retains its properties even at extreme temperatures, making it suitable for high-performance aerospace and industrial applications.

Electrically Conductive: Unlike some other hard materials, tungsten nitride has good electrical conductivity, making it useful in certain electronic applications.

 

Why Choose Us for Tungsten Nitride Powder (WN)?

High Purity: We guarantee ≥99.9% purity for consistent and reliable performance in your applications.

Customization: We offer flexible packaging options and customizable particle sizes for your specific needs.

Reliable Shipping: Timely delivery to customers worldwide with a strong focus on customer satisfaction.

Expert Support: Our team is ready to provide expert advice and technical assistance for all your Tungsten Nitride Powder needs.

 

Contact Us Today

For pricing, specifications, or custom orders, reach out to us today. Our experienced team is available to assist you with your Tungsten Nitride Powder (WN) requirements.

 

Chemical Identifiers

Linear Formula	WN
MDL Number	N/A
EC No.	234-792-6
Pubchem CID	82895
IUPAC Name	azanylidynetungsten
SMILES	N#[W]
InchI Identifier	InChI=1S/N.W
InchI Key	IVHJCRXBQPGLOV-UHFFFAOYSA-N

Tungsten Nitride (WN) Properties (Theoretical)

Molecular Weight	197.85
Appearance	solid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	197.954005
Monoisotopic Mass	197.954005

 

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