NN8001 Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm

Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm Description

Nano Tantalum Powder (CAS No. 7440-25-7) with a particle size of 200–500 nm combines ultra-fine structure and high purity (≥99%, or customised) to deliver performance across advanced applications. Its dense, uniform microstructure and excellent corrosion resistance make it suitable for creating components in the electronics, aerospace, and biomedical industries. The powder’s high melting point and impressive mechanical strength ensure operation under extreme environments. This nano tantalum powder undergoes rigorous testing and production according to quality standards. When employed in 3D printing of precision parts or used as an additive, its consistency and purity aid researchers and manufacturers in achieving efficiency, refined product properties, and improved longevity.

Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm Applications

Nano Tantalum Powder (CAS No. 7440-25-7) with a particle size of 200-500 nm exhibits exceptional corrosion resistance, high melting point, and excellent biocompatibility. These properties make it a valuable material in fields such as medical implants, electronics, and aerospace. Its fine particle size promotes uniform distribution and reactivity, enabling innovative manufacturing techniques.

1. Additive Manufacturing Applications

·        3D Printing: High melting point and excellent chemical stability support the production of accurate components for medical and aerospace applications.

·        Selective Laser Melting: Fine particle size allows for layer-by-layer fabrication of complex shapes with superior mechanical strength and corrosion resistance.

2. Powder Metallurgy Applications

·        Metal Injection Moulding: Nano Tantalum Powder’s uniform distribution enhances part density, leading to reduced defects and improved structural integrity in intricate components.

·        Hot Isostatic Pressing: The powder’s high melting point and purity facilitate consolidation, producing near-net-shape parts with minimal porosity and enhanced durability.

3. Thermal Spray Applications

·        Plasma Spray Coatings: Nano-scale Tantalum particles create protective layers, improving wear and corrosion resistance in high-temperature environments.

·        HVOF Coatings: Dense, low-porosity deposits formed from Tantalum powder effectively shield components from chemical attacks, extending service life in demanding applications.

Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm Packaging

Nano Tantalum Powder (CAS No. 7440-25-7) is packaged in multi-layer containers with vacuum sealing and inert gas to reduce oxidation. The powder is protected by anti-moisture barriers and robust outer layers. Custom packaging solutions are available for specific quantity requirements, ensuring safe delivery and ease of handling. This protective approach maintains purity and product stability during transport and storage.

Packaging: Vacuum sealed, Plastic Bottles, or Customised.

Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm FAQs

Q1: What are the key material properties of Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm?
A1: Nano Tantalum Powder (CAS No. 7440-25-7) with a particle size of 200-500 nm exhibits a high melting point (approximately 3,000°C), excellent corrosion resistance, and biocompatibility. Its small particle size results in a large specific surface area, enhancing sinterability and uniform distribution in composites. The powder’s high density, stable phase structure, and notable mechanical strength make it suitable for aerospace, electronics, and medical applications.
Q2: How can this Ta powder be processed or fabricated?
A2: Nano Tantalum Powder can be processed using powder metallurgy techniques, including cold isostatic pressing (CIP) and hot isostatic pressing (HIP), which achieve near-net shape and high-density sintered parts. Incorporation into metal injection moulding (MIM) processes allows for complex geometries. Thorough degassing and controlled atmosphere sintering are essential to maintain the powder’s purity and limit oxidation.
Q3: Which quality standards and certifications apply to Nano Tantalum Powder (CAS No. 7440-25-7) 200-500 nm?
A3: Nano Tantalum Powder typically conforms to ASTM standards such as ASTM B365 for tantalum materials, ensuring consistency in chemical composition and physical properties. Quality certifications such as ISO 9001 attest to robust manufacturing and quality control processes. Techniques like inductively coupled plasma (ICP) or energy dispersive X-ray spectroscopy (EDS) validate trace metal content and purity, confirming compliance with rigorous industry specifications and customer requirements.

Related Information

1. Raw Materials - Tantalum Ore

Tantalum is sourced from tantalum ore, processed through various extraction methods. Stanford Advanced Materials sources high-grade materials from reputable suppliers, ensuring quality and consistency in powder products.

2. Powder Production Methods

Various methods are employed to produce Tantalum powder, including atomisation. Each method yields differing particle characteristics, including size distribution, shape, and surface properties. The production method is selected based on the intended application requirements.