3D Printing Alloy Spherical Tantalum (Ta) Powder CAS 7440-25-7

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For industrial and application use, the submicron or nanopowder form of Spherical Tantalum Powder is available. Spherical Tantalum is black powder with a gray appearance. It is mostly used in 3D-printing.

3D printing alloy Tantalum Powder:

Spherical Tantalum Powder

Product specifications: 15-45mm (15-53mm), 45-75mm (45-105mm), 75-150mm (45-105mm). The granularity can be tailored to the customer’s requirements.

Powder Characteristics: high purity >=99.9%, ultra-low oxygen =600ppm, high sphericity >=98%, uniform particle sizes, excellent flow properties =8.0s/50g, and high bulk density >=6.5g/cm3 and tap density>=8.0g/cm3.

The following processes are applicable: Additive manufacturing by laser/electron beam (SLM/EBM), Direct Laser Deposition (DLD), Hot isostatic Powder Pressing (HIP), Metal injection molding (MIM), Powder metal metallurgy(PM), Laser Cladding, and other processes.


Powder application Tantalum implants made by 3D printing are the best orthopedic implant materials because they have excellent biocompatibility and the closest elastic modulus to cartilage tissue. The Rf plasma-spheroidized Tantalum Powder has many characteristics, including high sphericity. High purity, high fluidity, large loose particles, full density within the particles, and no hollow powder.


Composition (percentage based on mass)


Storage Conditions of Spherical Tantalum powder:

Spherical Tantalum is best stored in a dry and cool room. Spherical Tantalum should not be exposed to stress.

Packing & Shipping spherical Tantalum:

The packaging we offer is dependent on the amount of Spherical tantalum powder.

Packing of Spherical Tantalum Powder: 100g,500g or 1kg/bag or 25kg/barrel or as per your request.

Shipping of Spherical Tantalum powder is possible by air, water, and express, as soon as payment has been received.


Properties and 3D printing of alloy spherical tantalum (Ta), powder

Alternative Names Tantalum Powder
CAS Number N/A
Compound Formula Ta
Molecular Mass N/A
Appearance Gray metallic solid in different forms: powder, tubing, pieces and ingots
Melting Point N/A
Solubility N/A
Density NA
Purity N/A
Particle Size 0-20mm, 15-45mm, 15-53mm, 53-105mm, 53-150mm, 105-250mm
Bold point N/A
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Youngs Modulus N/A
Exact M. N/A
Monoisotopic Mash N/A

Safety and Health Information about 3D printing Alloy Spherical Tintalum Powder

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A
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