high quality niobium titanium wires for industrial

Specifications

Niobium titanium wires:
Material:niobium ,titanium
Size:Dia0.25~3mm
Standard: ASTM B392,ASTM B-863
Purity:>=99.9%,99.95

Niobium wires:
1. Material:niobium titanium

2. Size:Dia0.25~3mm
3. Standard:As per ASTM B392-98
4. Purity:>=99.9% or 99.95%

 

Niobium Wire Standard

ASTM B392

 

other products:

Pure metal: Niobium (99.9%, 99.95%), Tantalum (99.9%, 99.95%)

Alloy: Nb-1%Zr, Nb-10%Zr, Nb-47%Ti, Ta-2.5%W, Ta-10%W

Shape: rod, bar, plate, sheet, foil, tube, wire, crucible, boat, fastener, sputtering target, customer-design shape

Standards: ASTM B392, 393, 394, ASTM B708, 365, 521...

 

 

Table 1. Mechanical requirements (annealed condition)

 

Grade	Tensile strength δbpsi (MPa), ≥	Yield strength δ0.2, psi (MPa),≥	Elongation in 1"/2" gage length, %, ≥
RO4200-1 RO4210-2	18000 (125)	10500 (73)	25
Special requirements to be agreed on by the supplier and buyer of negotiations

 

 

Table.2 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