99.95% Niobium (Nb) Wire & Niobium Alloy Wire

WINNERS METALS provides high-purity niobium and niobium alloy wire, supply size: diameter φ0.2~3.0mm, grade: R04200, R04210, purity: ≥99.95%, 99.99%, and implement ASTM B392-95 and other standards.

Standard: ASTM B392-95

Grade: R04200, R04210

Purity: ≥99.95%, 99.99%

Size: Diameter(φ0.2~φ3.0mm)

MOQ: 1Kg


  • linkend
  • twitter
  • YouTube2
  • Facebook1
  • WhatsApp2

Product Detail

Product Tags

Niobium (Nb) Wire & Niobium Alloy Wire

Niobium wire has a high melting point, corrosion resistance, good cold working performance, and high ductility. It is used in the processing of niobium parts, electronic equipment, high-pressure sodium lamps, etc.

Niobium exhibits superconducting properties at low temperatures. Under standard atmospheric pressure, the superconducting critical transition temperature of niobium is 9.25K, which is the highest among all metals with superconducting properties, and its magnetic penetration depth is also the highest among all elements. The purity of niobium metal can greatly affect its superconducting properties. Niobium has a very low capture cross section for thermal neutrons and is therefore used in the nuclear industry.

Niobium Wire Information

Products Name Niobium (Nb) Wire
Standard ASTM B392-95
Grade R04200, R04210
Purity 99.95%, 99.99%
Density 8.57g/cm3
Melting Point 2468℃
Boiling Point 4742°C
MOQ 1Kg

Application of Niobium Wire

Niobium wire and niobium alloy wire are widely used in the chemical industry, medical treatment, glasses, electric power, electroplating, electronics, aerospace, military industry, petroleum and other fields.

Dimensions and Tolerances

Diameter(mm)

Tolerances

Roundness

0.2-0.5

±0.007

0.005

0.5-1.0

±0.01

0.01

1.0-1.5

±0.02

0.02

1.5-3.0

±0.03

0.03

Mechanical Properties

Grade

Diameter

Tensile Strength 

Elongation 

R04200, R04210

0.5-3.0mm

≥125N/mm²

≥20%

NbZr1, NbZr2

0.5-3.0mm

≥195N/mm²

≥15%

We provide plates, sheets, foils, rods, tubes, capillaries, niobium fasteners and niobium non-standard parts of pure niobium and niobium alloys, which can be processed according to drawings, please contact us for details.

Do you want to know more about our products?

Sales Manager-Amanda-2023001
Contact Me

AmandaSales Manager
E-mail: amanda@winnersmetals.com
Phone: 0086 156 1977 8518(WhatsApp/Wechat)

WhatsApp QR code
WeChat QR code

If you want to know more details and prices of our products, please contact our sales manager, she will reply you as soon as possible (usually no more than 24h), thank you.


  • Previous:
  • Next:

  • Write your message here and send it to us