Spherical Nb 99.95% Niobium Powder for 3D Printing

• Application: Industrial, Medical
• Purity: 99.9%
• Shape: Powder
• Alloy: Non-alloy
• Appearance: Grey Dark Metal Powder
• Particle Size: 40-149um
• Model NO.: Nb-spowder
• Transport Package: Iron Drum
• Specification: 99.9%
• Trademark: rheniumet
• Origin: China
• HS Code: 4301962010
• Production Capacity: 10000piece/Year

Product Description

Product Description

 

Spherical niobium powder
 

[Feature]
Niobium is an off-white metal with a melting point of 2468°C, a boiling point of 4742°C and a density. Niobium is stable in the air at room temperature, and is not completely oxidized when it is red hot in oxygen. It can directly combine with sulfur, nitrogen, and carbon at high temperatures, and can form alloys with titanium, zirconium, hafnium, and tungsten. It does not interact with mineral acids or alkalis, nor is it soluble in aqua regia, but it is soluble in hydrofluoric* acid.

[Application field]
Mainly used in superconducting materials, producing nickel, cobalt and iron-based superalloys.

[Specification]
0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm Can be supplied according to customer requirements.

Product Name	Spherical Niobium powder	Spec. Grade	Nb≥99.9% 44-149μm
Lot No.		Quantity	50 kg
Holzer Velocity	15.12s/50g	Bulk Density	4.92g/cm³
SEM

 

Trace metallic impurities
Element	Value (%,wt)	MOA	Element	Value (%,wt)	MOA
Fe	0.0029	ICP-MS	Mo	0.0002	ICP-MS
Ni	0.0005	ICP-MS	Ti	0.0003	ICP-MS
Cr	0.0003	ICP-MS	Ta	0.0025	ICP-MS
Si	0.0017	ICP-MS	W	0.0010	ICP-MS
Cu	0.0003	ICP-MS	Al	0.0006	ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
		ICP-MS			ICP-MS
Nonmetallic impurities
Element	Value(%)	MOA	Element	Value(%)	MOA
C	0.0225	LECO	H	0.0175	LECO
N	0.0203	LECO			LECO
		LECO

Company Profile

 

Our Service

 

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, but need pay the cost of sample and freight since our product is high value.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: