Niobium Zirconium Alloy Tubes / Pipes （Nb-1Zr) Manufacturer

Product Information

Niobium Zirconium Alloy Ingot has a high melting point, fine resistance to corrosion, and workability. It can be made into mill products for pharmacy, semiconductor, aviation, nuclear, etc.

Synonyms

Nb:Zr 99:1, 50:50, 75:25, Nb99Zr1, NB035160, NB037350, NB037100, R4251, R4261, CAS 12059-59-5, Zircadyne 705

Niobium Zirconium Alloy Tubes / Pipes Specification

Dimensions

Size：Outer Diameter 2.0-100 mm Thickness 0.2-5.0 mm Length<6000 mm

Standard：ASTM B394

R4251 (Nb-1Zr) R4261 (Nb-1Zr)

Per your request or drawing

We can customized as required

Properties（Theoretical）

Chemical Composition

Nb1Zr Chemical Composition (wt%)
Products	C	N	O	H	Zr	Ta	Fe	Si	W	Ni	Mo	Hf	Ti
Nb1Zr R04251	0.01	0.01	0.015	0.0015	0.8-1.2	0.1	0.005	0.005	0.03	0.005	0.01	0.02	0.02
Nb1Zr R04261	0.01	0.01	0.025	0.0015	0.8-1.2	0.5	0.01	0.005	0.03	0.005	0.05	0.02	0.03

Compound Formula	NbZr
Appearance	Metallic solid in various forms tube, sheet/plate, bar, foil, wire, rod, sputtering target
Melting Point	2399 °C
Boiling Point	N/A
Density	8.59 g/cm³
Solubility in H2O	N/A
Tensile Strength	330-620 MPa
Vickers Hardness	65-140
Monoisotopic Mass	182.811 g/mol
Hardness (HV,9.8N)	≤ 100
Grain Size/G	9 – 10
Elongation/%	≥ 20

Niobium and Niobium Alloys Sheet/Foil Grade, Standard and Application
Products	USA Grade	USA Standard	Application
Nb1Zr	R04251	ASTM B393	Reactor Grade
Nb1Zr	R04261	ASTM B393	Commercial Grade

Nb1Zr Foil Sheet Strip and Plate Mechanical Property
Grade	Ultimate Tensile Strength, min, psi (MPa)	Yield Strength (0.2 % offset), min, psi (MPa)	Elongation in 1-in. (25.4- mm) gage length, min, %
			0.010 in. or Greater	Less Than 0.010 in.
Types 3 and 4	28 000 (195)	18 000 (125)	20	15

Nb1Zr Rod Bar and Wire Mechanical Property
Grade	Ultimate Tensile Strength, Min, psi (MPa)	Yield Strength, psi (MPa)	Elongation min %, mm
Types 3 and 4	28 000 (195)	18 000 (125)	20

Applications of Niobium Zirconium Alloy Tubes / Pipes

• Used for the manufacturing of reaction vessels.
• Used in equipment that is resistant to nitric acid, sulfuric acid, hydrochloric acid.
• Used in high pressure sodium lamp.

Nb1Zr is widely applied in atomic energy industry and high pressure sodium lamps for its small thermal neutron capture section and strong liquid metal corrosion resistances. Nb1Zr alloy can be used as internal component of the reactor and package material. The alloys of Nb1Zr can also be processed into small parts with high thermal properties, fine formability and corrosion resistance of sodium, which are applied in high-efficiency and high-strength sodium vapor streetlamps with high precision stents.

Packing of Niobium Zirconium Alloy Tubes / Pipes

Standard Packing:

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’Niobium Zirconium Alloy Tubes / Pipesis carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers

Linear Formula	NbZr
MDL Number	N/A
EC No.	N/A
Pubchem CID	71355178
IUPAC Name	niobium; zirconium
SMILES	[Zr].[Nb]
InchI Identifier	InChI=1S/Nb.Zr
InchI Key	GFUGMBIZUXZOAF-UHFFFAOYSA-N

Product	Product Code	Purity	Size	Contact Us
Niobium Zirconium Alloy Tubes / Pipes	AL-NbZr-Nb99Zr1-TP	Nb99Zr1	Customize
Niobium Zirconium Alloy Tubes / Pipes	AL-NbZr-CU-TP	Customize	Customize