Tantalum powder / ultrafine tantalum powder

product details

(1) Product application: mainly used for plasma spraying, supersonic spraying, cold spraying, 3D printing, anti-corrosion coating. Or powder metallurgy and other industries, tantalum coating with oxygen resistance, high temperature resistance, coating adhesion, and other characteristics. Powder metallurgy, sputtering target, plasma spraying, tantalum alloy addition, electronic industry.

(2) Product properties: grey black powder,

(3) Product specification: 200 mesh, 300 mesh, 20 μ m, 10 μ M

(4) The chemical composition and physical index of the product are shown in the figure below

(5) Product executive standard: GB / T 3136-1995

Chemical composition and physical index
Purity	The following chemical composition is not more than							Physical index
Ta	Nb	Fe	Al	Si	C	N	O	松比	流速
99.9%	0.01%	0.015%	0.005%	0.005%	0.1%	0.05%	0.2%	14-18g/cm3	16-21g/50S
Common grain size: 80 mesh, 100 mesh, 150-250 mesh, 200-325 mesh or according to customer requirements.