Nb1 99.95% high performance niobium ribbon

Nb1 99.95% high performance niobium ribbon Niobium Strip/Foil/ribbon/belt ASTM B393-98

Niobium Ribbon

 Niobium Strip/Foil/ribbon/belt ASTM B393-98 Size:Thk up to 0.1mm max*W up to 200mm max.*L Best price+High quality

Niobium is an associated metal of tantalum ,characterized in high strength ,high conductivity ,resistance to corrosion by liquid base metals ,section with low neutron capture ,etc ,widely used for steel ,ceramics ,electronics ,nuclear energy industries and superconductor technology.

  

 Niobium sheets  Niobium foils  Niobium plates :

Material:  RO4200-1, RO4210-2

Size:

         Thickness (mm)     Width (mm)     Length (mm)

Foil      0.03-0.09           30-150         >200

Sheet     0.1-0.5             30- 609.6       30-1000

Plate    0.5-10             50-1000       50-2000

Standard:  As per ASTM B393-98

Purity:       ≥99.9%  or  99.95%

Table 1. Chemical composition:

Chemistry                                                                %
Designation	Chief component		Impurities    maxmium
	Nb	Fe		Si	Ni	W	Mo	Ti	Ta	O	C	H	N
Nb1	Remainder	0.004		0.003	0.002	0.004	0.004	0.002	0.07	0.015	0.004	0.0015	0.002
Nb2	Remainder	0.02		0.02	0.005	0.02	0.02	0.005	0.15	0.03	0.01	0.0015	0.01

  

  

  

  

  

  

  

Table 2. Mechanical requirements (annealed condition)

Grade	Tensile strength  δbpsi (MPa), ≥	Yield strength  δ0.2, psi (MPa),≥	Elongation in 1"/2" gage length, %, ≥
			>=0.010	<0.010
RO4200-1 RO4210-2	18000 (125)	12000 (85)	25	20

Nb1 99.95% high performance niobium ribbon