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Niobium Ingot - China

price: check with company for price

Niobium Ingot

Products Photos Catalog Niobium Ingot Photos Catalog

Niobium Ingots 99.95%(3N5)-99.99%(4N) Purity, ASTM B391, Cast Ingots, ISO9001 Grade: RO4200, RO4210

Purity: 99.95%(3N5)-99 - 99%(4N)

Manufacturing Standard: ASTM B 391-96

Diameter: φ290mm, φ210mm, φ150mm (Other diameter available upon requests) Impurities Metallic impurities, ppm max by weight, balance: Niobium Element Zr Ta Fe Si W Ni Mo Hf Content 200 1000 50 50 300 50 100 200 Non-Metallic impurities, ppm max by weight Element C N O H Content 100 100 150 15 Application: To produce Niobium plate/foil/tube/wire and other process various niobium mill products which are widely applied for pharmacy, semiconductor, aviation and aerospace, nuclear, high temperature assemblies and other fields.

Description Niobium is a soft, grey, crystalline, ductile transition metal which is used in various superconducting materials.

Its melting point is 2468℃ and boiling point 4742℃.

It has the characteristics of high temperature resistance, high corrosion resistance and good ductility.

Therefore, niobium and its alloy are widely used in electronics, iron and steel industry, chemical, jewelry, superconducting, engineering, aviation, aerospace industry etc.

Ingots are generally the least costly metallic form and useful in general applications.

Our standard Ingot size is nominallyφ290mm, φ210mm, φ150mm.

And we also produce Niobium as rod, wire, plate, sheet, tube, disc, sputtering targets, machined parts and other shapes are available by request.


Company Contact:


  • Phone: +8615814887696

  • Address: No.1 workshop, Caijiapo Economic Development Zone, Baoji-qishan , Shaanxi , China

  • Email: Email


Published date: November 6, 2018

  • Business Description: We are manufacturing 3N5-4N tantalum ingot, tantalum plate, tantalum sheet, tantalum strip, tantalum foil, tantalum tube, tantalum rod, tantalum wire, tantalum sputtering targets, niobium ingot, niobium plate, niobium sheet, niobium strip, niobium foil, niobium tube, niobium wire, niobium rod, niobium sputtering target, niobium fabricated parts.

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