Niobium Wire

About this item:

Niobium is used in the manufacturing of special alloys that perform superconductivity and are used to make products like powerful electromagnets that operate MRI machines and particle accelerators.

 

 

Elements (max)		C		N		O		H		Zr		Ta		Fe		Si		W		Ni		Mo		Hf		Ti
R04200	0.01%		0.01%		0.02%		0.00%		0.02%		0.10%		0.01%		0.01%		0.03%		0.01%		0.01%		0.02%		0.02%
R04210	0.01%		0.01%		0.03%		0.00%		0.02%		0.30%		0.01%		0.01%		0.05%		0.01%		0.02%		0.02%		0.03%

 

 

Chemical Composition (%)
Material	Main elements (%)		Impurities (Maximum %)
	Nb	Fe	Si	Ni	W	Mo	Ti	Ta	O	C	H	N
RO4200	Remainder	0.004	0.004	0.002	0.005	0.005	0.002	0.07	0.015	0.0040	0.0015	0.003
RO4210	Remainder	0.01	0.01	0.005	0.02	0.01	0.004	0.10	0.02	0.01	0.0015	0.01

 

 

Grade	Tensile Strength, psi (MPa), ≥	Yield Strength (0.2% offset), psi (MPa),≥	Elongation in 1" gage length, %, ≥
R04200, R04210	18000 (125)	/	20

Our high-quality niobium wire is used in chemistry, electronics, aviation & aerospace, electric light sources, reaction containers, heat exchangers & sleeve materials.

 

ASTM B 392 -03 UNS R04200 -Type 1, Reactor grade unalloyed niobium;

ASTM B 392 -03 UNS R04210 -Type 2, Commercial grade unalloyed niobium;

ASTM B 392 -03 UNS R04251 -Type 3, Reactor grade niobium alloy containing 1% zirconium;

ASTM B 392 -03 UNS R04261 -Type 4, Commercial grade niobium alloy containing 1% zirconium.

 

Room Temperature Tensile

Bend Testing

Metallography

Micro-hardness

Hardness Testing

Packaging: Standard seaworthy packages or as your requests

 

Wooden case or according to your requirements. The niobium wires will be carefully packed, loaded, and secured for all orders to personally confirm the load is safe, protected, and complete.

 

Special specifications can be produced according to customer's requirements.

 

Our Niobium Wire is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

 

We are a professional supplier specializing in manufacturing and selling niobium wire and niobium alloy wire. All the niobium wire offered by us will pass a strict test process. Series of products are available in all forms such as niobium foils, niobium sheet/plate, niobium wire, niobium rod/bar, niobium tube/pipe, niobium targets, niobium crucibles, niobium welded tubing, etc.

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