(Discontinued) DP8038 Spherical Tungsten Powder (Spherical W Powder) 53-130 μm

Spherical Tungsten Powder (Spherical W Powder) 53-130 μm Description

Spherical Tungsten Powder (Spherical W Powder) with a 53–130 μm particle size offers remarkable consistency and flowability, thanks to its uniform morphology and high purity of ≥99%. Tungsten’s outstanding thermal conductivity and elevated melting point make it ideal for demanding applications that require exceptional heat resistance and mechanical strength. This powder also exhibits excellent chemical stability, ensuring reduced oxidation and corrosion under extreme conditions. Produced under stringent quality controls, our Spherical Tungsten Powder meets or exceeds international standards for purity and particle distribution. It is well-suited for advanced manufacturing processes, including additive manufacturing, powder metallurgy, and thermal spray coatings. Whether you need a standard grade or a customized composition, our commitment to thorough testing and strict quality assurance guarantees reliable performance and consistent results in every batch.

Spherical Tungsten Powder (Spherical W Powder) 53-130 μm Applications

With its high density, excellent mechanical strength, and remarkable resistance to extreme temperatures, spherical tungsten powder (53–130 μm) plays a critical role in industries where durability is paramount. Its distinct physical and chemical properties make it ideal for advanced manufacturing methods. Whether employed in additive manufacturing, powder metallurgy, or thermal spray techniques, tungsten’s superior hardness and stability ensure improved performance and extended service life of components.

1. Additive Manufacturing Applications

·         3D Printing: Spherical tungsten powder’s consistent particle distribution allows precise layer buildup for strong, dense parts in aerospace and medical fields.

·         Selective Laser Melting: Tungsten’s high melting point and robust mechanical properties enable fabrication of heat-resistant components for extreme environments.

2. Powder Metallurgy Applications

·         Metal Injection Molding: The powder’s exceptional flow characteristics support the production of complex, high-strength parts with tight tolerances.

·         Hot Isostatic Pressing: Tungsten’s stable grain structure enhances part integrity, extending component life in high-pressure, high-temperature applications.

3. Thermal Spray Applications

·         Plasma Spray Coatings: High density and thermal conductivity enable tungsten to provide superior wear and erosion protection for critical surfaces.

·         HVOF Coatings: The powder’s spherical shape promotes excellent adhesion, creating durable barriers against corrosion and heat in demanding industrial settings.

Spherical Tungsten Powder (Spherical W Powder) 53-130 μm Packaging

Spherical tungsten powder (53-130 μm) is carefully packed in sealed, moisture-proof containers, lined with anti-static material to prevent contamination. A vacuum-sealed layer helps mitigate oxidation risk, while robust outer packaging provides shock protection. Each container is clearly labeled with batch details, and custom packaging formats are available upon request. This ensures product integrity during transit and storage.

Packaging: Vacuum sealed, Plastic Bottles, or Customized.

Spherical Tungsten Powder (Spherical W Powder) 53-130 μm FAQs

Q1: What are the key material properties of Spherical Tungsten Powder (Spherical W Powder) 53-130 μm?
A1: Spherical Tungsten Powder (Spherical W Powder) 53-130 μm is valued for its high purity (commonly exceeding 99.9%), uniform spherical morphology, and relatively low oxygen content. This combination results in superior flow characteristics and enhanced packing density for high-performance applications. Tungsten’s high melting point (3422°C), excellent thermal conductivity, and low vapor pressure also contribute to the powder’s stability in extreme environments.
Q2: How can this W powder be processed or fabricated?
A2: To process Spherical Tungsten Powder (53-130 μm), methods such as hot isostatic pressing, laser powder bed fusion, and binder jetting are commonly employed. These techniques leverage the powder's spherical morphology for optimal flow properties and uniform layer deposition. Pre-alloying or blending in specialized powder mixers may be used to tailor alloy compositions. Post-processing steps include sintering, annealing, or secondary machining to refine microstructure and achieve desired mechanical properties.
Q3: Which quality standards and certifications apply to Spherical Tungsten Powder (Spherical W Powder) 53-130 μm?
A3: Relevant quality standards for Spherical Tungsten Powder (Spherical W Powder) 53-130 μm often include ISO, ASTM, and AMS specifications. Manufacturers must ensure compliance with parameters such as particle size distribution, chemical composition, and purity levels. Batch testing for oxygen, nitrogen, and trace metal content is typically documented in Certificates of Analysis. Many producers adhere to ISO 9001 or equivalent quality management systems to guarantee consistent production control and stringent product traceability.

Related Information

1. Raw Materials - Tungsten Ore

Tungsten is a valuable metal used in various industrial applications. It is extracted from ore through mining and processing operations. Stanford Advanced Materials sources high-grade materials from reliable suppliers, ensuring quality and consistency in our powder products.

2. Powder Production Methods

Several methods are used to produce Tungsten powder, including Atomization. Each method results in different particle characteristics such as size distribution, shape, and surface properties. The production method is selected based on the intended application requirements.