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Niobium Sheet (Nb Sheet)


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The niobium sheet is rolled from niobium metal, and high-purity niobium metal has high ductility. Niobium has a very low capture cross-section for thermal neutrons, so it is quite useful in the nuclear industry. HM provides customized Niobium Sheet/Strip with the shortest lead time and the best price.

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Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

MaterialsNiobium and Niobium Alloy
StandardASTM B708

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HM supplies Niobium sheets in a length of up to 3.2 meters and in a width of up to 800 millimeters. Just contact us!

Niobium Sheet Specifications

  • Size: 0.001”- 0.1875” * thick x W x L
  • Niobium and Niobium alloy including: Niobium (Type 1), Niobium (Type 2), Nb1Zr Alloy (Type 3 & 4), C103 Alloy, 45Nb Alloy (Nb-55Ti), NbRRR (99.95%), Nb-7.5Ta, Nb-47Ti, Nb-50Ti, Nb-53Ti
  • Standard: ASTM B393

*If the thickness >0.1875”, please check the Niobium plate.

*If the width is <6”, please check the Niobium strip/foil.

Niobium Sheet Applications

Niobium (Nb) sheet can be used in jewelry, super-abrasives, thin film deposition, high-energy physics, springs, and superconducting magnets for aerospace, client electronics, medical and superconducting applications.

Niobium and Niobium Alloy UNS Grade

  • UNS R04200 Reactor grade unalloyed niobium
  • UNS R04210 Commercial grade unalloyed niobium
  • UNS R04251 Reactor grade Niobium-1% zirconium
  • UNS R04261 Commercial grade Niobium-1% zirconium

Niobium Sheet Ordering Information

Orders for material under this specification shall include the following information.

  • Quantity (weight, number of pieces, or other suitable measures of quantity)
  • UNS grade (See above Niobium and Niobium Alloy UNS Grade)
  • Dimensions (Thickness, width, and length)
  • Additions to the specification and supplementary requirements, if any

Niobium and Niobium Alloy Packing

Our Niobium and Niobium alloy sheets will be packed in a wooden case supported with soft materials to ensure that the products thus packed will not shift inside the cases.

Inquiry to Heeger Materials

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