Atomfair Tungsten Boride (W2B5) Powder, 99% Purity, -325 Mesh
Product Description
Atomfair Tungsten Boride (W2B5) is supplied as powder with 99% purity and a -325 mesh specification. It is intended for wear-resistant coating and semiconductor thin-film research.
Technical Specifications
| Parameter | Specification / Available Values |
|---|---|
| Product | Tungsten Boride (W2B5) Powder |
| Chemical Formula | W2B5 |
| CAS Number | 234-524-8 |
| Purity | 99% |
| Specification | -325 mesh |
| Physical State | Powder |
Key Features and Advantages
- Purity specification: 99%.
- Mesh specification: -325 mesh.
- Product form: powder.
APPLICATION SCOPE: Wear-resistant coatings for wear components and semiconductor thin-film research.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
How does the -325 mesh specification influence the suitability of W2B5 powder for semiconductor thin-film deposition?
The -325 mesh specification ensures the powder consists of particles fine enough (typically <44 µm) to produce uniform, consistent thin films during deposition processes such as sputtering or vapor deposition. The product description explicitly states the powder is intended for semiconductor thin-film research and is supplied with a -325 mesh specification.
Why is 99% purity critical for W2B5 powder in wear-resistant coating applications?
The 99% purity minimizes the presence of impurities that could degrade coating hardness, adhesion, or thermal stability in wear-resistant applications. The product description lists a purity of 99% and identifies wear-resistant coatings as a primary application scope.
What quality documentation is available for batch-specific confirmation of this W2B5 powder?
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation, ensuring traceability and compliance with laboratory safety standards. The product description explicitly states that this documentation is available upon request.
Atomfair tungsten boride (W2B5) powder supplied at 99% purity and -325 mesh is assessed for wear-resistant coating and semiconductor thin-film research, with COA and SDS available on request for batch-specific confirmation.
Positive
- 99% Purity for Research Applications: The 99% purity specification and stated application scope support use as a controlled-purity W2B5 powder for wear-resistant coating and semiconductor thin-film research.
- Fine -325 Mesh Powder Form: The -325 mesh classification and powder physical state provide a finely divided solid feedstock suitable for coating formulation and thin-film research processes.
Trade-offs
- Research-Scope Application Intended: The product is explicitly intended for wear-resistant coating and semiconductor thin-film research; use outside these stated application areas is not supported by the provided specifications.
- Batch Documentation Requires Direct Request: COA and SDS are available only upon request, so batch-specific purity and safety data must be obtained directly from Atomfair before final procurement or handling.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
