Niobium wire, High Pure Niobium wire, Superfine Niobium wire

  Product Description Niobium wire, High Pure Niobium wire, Superfine Niobium wire   Brief introduction of niobium wire:
Niobium is a gray metal and its melting point is 2468 ℃, boiling point is 4742 ℃ , density is 8.57 g / cm3. Pure niobium is used in electron tube to remove the residual gas. Niobium is also used to manufacture high temperature ceramic metal. The physical and chemical properties of tantalum and niobium are very similar. Niobium itself is very strong and the niobium carbide is more hard.   Properties of niobium wire:
Niobium has such properties: high melting point, good corrosion resistance, compression resistance, abrasion resistance, etc.    Specifications of Niobium wire:   Pure Niobium wire 
1> Standard: ASTM B392-98 
2> Grade: Nb1,Nb2 
3> Purity: >=99.95% 
4> Size: (Dia) 0.15mm-2.00mm 5> Material: RO4200-1, RO4210-2A     Niobium wire material is widely used into chemistry, electron, aviation fields and aerospace for its good features, such as high melting point, corrosion, cold-processing and content performance.     ♦ Related Products Specifications ♦  

Varieties	Dia (mm)	L (mm)	Technology
Wire	0.15~2.00
Bar	5~200	500~3500	swaging bar,  polished rod,  turned bar
Plate/Sheet	(Thickness)0.3~30mm × (W) <=500mm × (L) <=2000mm

  Ingredient of  Niobium wire:  

Ingredient%
Trademark	Main Ingredients		Other impurities  Maximum
	Nb	Fe	Si	Ni	W	Mo	Ti	Ta	O	C	H	N
Nb1	Surplus	0.004	0.004	0.002	0.005	0.005	0.002	0.05	0.012	0.0035	0.0012	0.003
Nb2	Surplus	0.01	0.01	0.005	0.02	0.01	0.004	0.07	0.015	0.0050	0.0015	0.008

            Packaging & Shipping  

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Product Categories : Custom Fabrication Services > Other Refractory Metals