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Kaiyuan Avenue,Luoyang,Henan
CONTACT: Xu Jianmin
TEL: +86-379-64687113
FAX: +86-379-64687112
MOBILE:+86-13849934380
EMAIL: sales@moly-china.com
Niobium Tube
Product Category : Niobium Series
Use:
Because of its good superconductivity, high melting point, corrosion resistance, wear resistance and other characteristics, niobium is widely used in steel, superconducting materials, aerospace, atomic energy and other fields.
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Properties
Features:
Niobium has a density of 8.57g/cm³, a melting point of 2,477 °C and a boiling point of 4,744 °C. Niobium is a silver-gray, soft and malleable rare high melting point metal. At room temperature, niobium does not react with air and will not be completely oxidized when red hot in oxygen. Niobium can combine directly with sulfur, nitrogen and carbon at high temperature. Niobium does not react with inorganic acids or bases and is insoluble in aqua regia, but soluble in hydrofluoric acid.
Parameters
| purity | ≥99.95% |
| density | 8.57g/cm3 |
| specification | OD(2.0-100)*WT(0.2-5)*L＜300mm |
| surface | Bright surface |
| brand | Nb1 |
| standard | ASTM B394 |
| classification | Seamless pipe, welded pipe; |
Applications
Use:
Because of its good superconductivity, high melting point, corrosion resistance, wear resistance and other characteristics, niobium is widely used in steel, superconducting materials, aerospace, atomic energy and other fields.
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