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We would like to introduce ourselves as a China based distinguished manufacturer and exporter of Niobium Plate/Sheets. Developed by using hot rolling processing technique, this non ferrous metal part is notable for its 0.1 to 10 mm thickness level, up to 1200 mm width and up to 1500 mm length. This metal plate is used to produce superconductors, medical instruments, jet engine accessories, sintering trays and boats. The distinctive features of this Niobium Plate/Sheets are its high tensile strength, 2470 degree C melting point, unique cold ductility level, rust resistance capacity and high density.
Specification :
Chemical composition % | ||||||||||||
Designation | Chief component | Impurities maximum | ||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
Nb1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 |
Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Mechanical requirements (annealed condition)
Grade | Tensile strength b psi (MPa), ≥ | Yield strength 0.2, psi (MPa),≥ | Elongation in 1"/2" gage length, %, ≥ |
RO4200-1 | 18000 (125) | 12000 (85) | 25 |
Property :
The structure and production processes of Niobium is same as Tantalum. However, the density of Niobium is half that of Tantalum. Niobium Plate features are:
Applications
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BAOJI HONG YA DA NONFERROUS METAL MATERIALS CO., LTD.
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