W3N2 Powder

CAS No.:	37359-53-8
Linear Formula:	W3N2
Appearance:	Grey Powder
Crystal Structure:	Cubic

 

Tungsten Trinitride (W₃N₂) Powder is a high-performance, ultra-hard material with superior mechanical properties, ideal for applications in industries that demand exceptional wear resistance, thermal stability, and strength. As an advanced tungsten-based compound, W₃N₂ powder is used in a variety of fields, including aerospace, defense, and electronics, where its unique characteristics provide a competitive edge.

 

Product Description:

Tungsten Trinitride (W₃N₂) is a compound composed of tungsten and nitrogen, known for its high hardness, thermal stability, and chemical resistance. This powder is typically used in the creation of hard coatings, high-performance materials, and as a precursor for advanced tungsten-based alloys and ceramics. W₃N₂ powder is primarily utilized for applications that require exceptional resistance to wear, high-temperature performance, and durability under extreme conditions.

 

Features & Properties:

Purity: Available in ≥99.9% purity for critical applications requiring high material integrity.

Hardness: Extremely hard, suitable for abrasive applications and wear-resistant coatings.

Thermal Stability: Excellent stability at elevated temperatures, making it ideal for high-temperature environments.

Color: Black or dark brown powder for use in coatings and advanced material composites.

Chemical Resistance: Outstanding resistance to oxidation and corrosion, ensuring material longevity.

Electrical Conductivity: Good electrical conductivity, making it useful in electronic and electrical applications.

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

 

Product Specifications:

Chemical Formula: W₃N₂

CAS Number: 37359-53-8

Molecular Weight: 522.8 g/mol

Purity: ≥99.9%

Appearance: Black or dark brown powder

Density: 16.5 g/cm³

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

Solubility: Insoluble in most solvents

Melting Point: Approx. 3,350°C

 

Product Standards:

Manufacturing Compliance: Produced according to ISO 9001 and ISO 14001 quality management and environmental standards.

Industry Specifications: Meets or exceeds the specifications required for aerospace, automotive, and electronics industries.

Product Forms:

Powder Form: Available as fine powder, ideal for integration into coatings, ceramics, or as a raw material for advanced alloys.

Custom Packaging: Offered in a range of sizes, from small laboratory-scale packages to bulk quantities for industrial use.

 

Production Method:

Tungsten Trinitride (W₃N₂) Powder is synthesized through a high-temperature process where tungsten powder reacts with nitrogen gas at elevated temperatures. This method ensures the production of fine, high-purity W₃N₂ powder with consistent particle size and uniform composition.

 

Applications & Related Industries:

Aerospace & Defense: Used in the production of wear-resistant coatings for aerospace components, including turbine blades and engine parts that require high hardness and thermal resistance.

Cutting Tools: Employed in the manufacturing of high-performance cutting tools, such as drills, inserts, and grinding equipment, due to its extreme hardness.

Electronics & Semiconductor Manufacturing: Applied in the creation of high-temperature electronics and devices where material stability and conductivity are crucial.

Automotive & Heavy Equipment: Utilized in the manufacturing of components that require exceptional strength and wear resistance, such as gears and valve parts.

Advanced Ceramics: W₃N₂ powder is used in the production of advanced ceramics that require exceptional mechanical properties and thermal resistance.

Research & Development: Used in various research projects focused on the development of new materials with enhanced mechanical, electrical, and thermal properties.

 

Synonyms:

Tungsten Trinitride Powder

W₃N₂ Powder

Tungsten Nitride (trinitride form)

 

Health & Safety Information:

Handling Precautions: Tungsten Trinitride Powder should be handled with care. Always wear appropriate protective gear, such as gloves, goggles, and a respirator, when handling the powder.

Storage: Store in a cool, dry, and well-ventilated area. Ensure containers are tightly sealed and kept away from moisture and reactive chemicals.

Health Hazards: Tungsten Trinitride powder is generally considered to be non-toxic, but inhalation of the dust may cause respiratory irritation. Prolonged exposure to high concentrations of the powder should be avoided.

First Aid Measures:

Inhalation: If inhaled, move to fresh air immediately. Seek medical attention if symptoms persist.

Skin Contact: Wash with soap and water for at least 15 minutes. Seek medical attention if irritation persists.

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

Ingestion: Seek immediate medical attention.

 

Interesting Facts:

Super-Hard Material: Tungsten Trinitride is one of the hardest known materials, making it ideal for cutting, grinding, and abrasive applications.

High-Temperature Stability: W₃N₂ retains its properties even at extremely high temperatures, making it a valuable material for aerospace and industrial applications.

Unique Chemistry: The unique bonding structure of W₃N₂ provides exceptional mechanical properties, including its high density and extreme hardness.

 

Why Choose Us for Tungsten Trinitride (W₃N₂) Powder?

High Purity: We guarantee ≥99.9% purity for consistent, high-performance results in your applications.

Custom Solutions: Flexible packaging options and customizable particle sizes to meet your specific requirements.

Fast & Reliable Shipping: Global shipping capabilities with fast turnaround times and secure packaging to ensure safe delivery.

Expert Technical Support: Our knowledgeable team is here to assist you with any technical inquiries and help you select the right material for your needs.

 

Contact Us Today

For pricing, technical specifications, or custom orders, contact us today. Our team is ready to provide tailored solutions for your Tungsten Trinitride (W₃N₂) Powder needs.

 

Chemical Identifiers

Linear Formula	W3N2
MDL Number	N/A
EC No.	N/A
Beilstein/Reaxys No.	N/A
Pubchem CID	82895
IUPAC Name	azanylidynetungsten
SMILES	N#[W]
InchI Identifier	InChI=1S/N.W
InchI Key	IVHJCRXBQPGLOV-UHFFFAOYSA-N

Tungsten Nitride (W3N2) Properties (Theoretical)

Compound Formula	W3N2
Molecular Weight	197.847
Appearance	solid
Melting Point	N/A
Boiling Point	N/A
Density	17.8 g/cm3
Solubility in H2O	N/A
Exact Mass	197.954
Monoisotopic Mass	197.954

 

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