Brand Name : TY
Model Number : At customer's requested
Certification : ISo, RoHs
Place of Origin : China
MOQ : 5 kgs
Price : 1-1000 usd per pc
Payment Terms : T/T, Western Union,Paypal
Supply Ability : 5 tons per month
Delivery Time : 3-35 days
Packaging Details : wooden case
Element : Nb
Purity : Purity 99.9% or above
Commodity : Niobium rod
Material : RO4200-1, RO4210-2
Product standard : ASTM B392-98
Size : Φ4-100mm
Niobium rods Niobium products Nb rod purity 99.9% size 80mm
Product details
Commodity: Niobium rod
Standard: ASTM B392-98
Dimmension: ¢4-¢100mm
Material: RO4200-1, RO4210-2
Purity: ≥99.9%
Table.Ⅰ :Chemical composition:
Chemistry PPM | ||||||||||||
Designation | Chief component | Impurities maxmium | ||||||||||
Nb | Ta | Si | Ni | W | Mo | Ti | Fe | O | C | H | N | |
Nb1 | Remainder | 700 | 50 | 50 | 50 | 30 | 20 | 50 | 150 | 40 | 15 | 30 |
Nb2 | Remainder | 1000 | 80 | 40 | 100 | 100 | 40 | 80 | 180 | 60 | 15 | 50 |
TableⅡ. 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) | 12000 (85) | 25 |
With high melting point, excellent anti-corrosion property and workability in cold environment, Nb and Nb alloy tube, rod and wire are widely used in chemistry, electronics, aviation and aerospace industry. They can be applied as nozzles and structural parts for airplane engines, inside elements and protection material for nuclear reactor, anti-corrosion parts under strong acid or environment.
By adding zirconium in niobium, the hardness and antioxidant properties can be greatly improved. A large quantity is be used in high pressure sodium lamp and anode leads for capacitors.
Corrosion Resistant Niobium Rod / Niobium Bar 80mm Diameter Type Images |