Spherical Tantalum Powder

ARS’s spherical Tantalum powder is a good choice for 3D printing technology because of its high purity, uniform particle size, complete surface structure, easy dispersion, large specific surface area, and high surface activity. Our spherical Tantalum powder has a high level of sphericity and controlled grain size, making it the ideal powder for surface coating. It is the material of choice for many applications because of its biocompatible features, among other things.

Physical Properties of Spherical Tantalum Powder

Size			15-53 um
Apparet Density			9.75 g/cm3
Tap Density			10.8 g/cm3
Hall Flow Rate			5.8 s/50g

Chemical Composition of Spherical Tantalum Powder

Chemical Composition – by ICP-AES
Element	Ta	Fe	Mg	Cu	Al	Ca	Sn	Mn
Value (%)	≥99.9	0.002	＜0.001	＜0.001	＜0.001	＜0.001	＜0.001	＜0.001
Element	Ti	Mo	W	Nb	Si	Cr	Ni
Value (%)	＜0.001	＜0.001	＜0.001	＜0.001	＜0.001	＜0.001	＜0.001
Gas Impurities
Element	C		H		O		N
Value (%)	0.002		0.0018		0.045		0.004

Features of Spherical Tantalum Powder

Biocompatible properties;
High resistance to corrosion;
Resistant to high temperature.

Application of Spherical Tantalum Powder

Metal injection molding (MIM);
Additive manufacturing (AM);
Thermal spray (TSA);

Packaging of Spherical Tantalum Powder

In iron drums with inside plastic bags of 100kg or 200kg net each.

Spherical Tantalum Powder