Product Code : 3D-Nb-CU-PO1
Spherical Niobium (Nb) powder has the characteristics of high purity, low oxygen, high sphericity, smooth surface, no satellite, and uniform particle size distribution. Nb, as the lightest refractory metal, has the characteristics of high melting point, high-temperature strength and specific strength, no radioactivity, and so on. Spherical niobium powder is suitable for laser/electron beam augmentation, thermal isostatic pressing, laser cladding, thermal spraying, cold spraying, and so on.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
|Product||Product Code||Purity||Size||Contact Us|
Niobium Powder Synonyms
Niobium particles, Niobium microparticles, Niobium micropowder, Niobium micro powder, Niobium micron powder, Niobium submicron powder, Niobium sub-micron powder
Spherical Niobium Powder Particle Size
0-15μm, 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)
Spherical Niobium Powder Particle Size Description
● 0-15μm (D10=3~5μm, D50=6~10μm, D90=12~14μm)
● 5-25μm (D10=5~10μm, D50=15~20μm, D90=20~25μm)
● 15-45μm (D10=15~20μm, D50=25~30μm, D90=35~40μm)
● 15-53μm (D10=15~20μm, D50=25~35μm, D90=45~50μm)
● 45-75μm (D10=45~55μm, D50=55~65μm, D90=70~75μm)
● 45-105μm (D10=50~60μm, D50=75~85μm, D90=95~105μm)
● 45-150μm (D10=55~70μm, D50=110~120μm, D90=140~150μm)
● 75-150μm (D10=80~90μm, D50=110~125μm, D90=135~150μm)
Spherical Niobium Powder Chemical Composition
|Chemical Composition - by ICP-AES|
|Value (%)||</= 0.01||</= 0.002||</= 0.06||</= 0.003|
|Density (g/cm3)||Hall Flow Rate (s/50g)|
|Apparent Density||Tap Density||Value|
Spherical Niobium Powder Characteristics
High purity (≥99.9%), low oxygen (≤600ppm), high sphericity (≥98%), smooth surface, no satellite spheres, uniform particle size distribution, and excellent flow properties (≤15.0s/50g), and high bulk density (≥4.5g/cm3) and tap density (≥5.5g/cm3).
Spherical Niobium Powder Applicable processes
Laser/electron beam additive manufacturing (SLM/EBM, 3D printing), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding ( LC), and other processes.
Spherical Niobium Powder Application
Niobium is the lightest refractory metal. It has the characteristics of high melting point, high-temperature strength and specific strength, and no radioactivity. It is the preferred thermal protection material and structural material for aerospace engines. Radiofrequency plasma spheroidized niobium powder has the characteristics of high sphericity, good fluidity, high purity, large loose packing density, the full internal density of the particles, and no hollow powder. It is widely used in palladium materials, vacuum coating, thermal spraying, coating, cold spraying, and other fields.
Packing of Spherical Niobium Powder
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Spherical Niobium Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
FeCrNiMoAl High-Entropy Alloys (HEAs) Spherical Powder is a new type of alloy, which is very unique in performance. The different sizes and binding forces between the elements cause the alloy to have lattice distortion and slow diffusion effects.
Spherical zirconium dioxide powder features high sphericity, high melting point, high resistivity, high refractive index, and low thermal expansion coefficient. It is an important high-temperature resistant material, ceramic insulating material, and ceramic sunscreen.