Niobium Tube
Niobium Tube Description & Application
Niobium is a soft and very ductile rare metal that is physically and chemically similar to tantalum and has similar hardness to titanium.Niobium tube is mainly produced by electron beam melting technology, which mainly includes three types: niobium seamless tube, niobium welded tube and niobium capillary tube. Niobium tube has various excellent characteristics similar to tantalum tube, mainly including high melting point, good high temperature resistance, strong cold working performance, strong corrosion resistance, high conductivity, good toughness and long service life.Because niobium also has good superconductivity, niobium tubes can be used as a superconducting magnet in MRI scanners in the medical field. In addition, niobium tubes are also widely used in aerospace, steel industry, ceramics, electronics industry, crystal production, nuclear energy and jewelry industries.
Niobium Tube Specifications:
Grade | Nb1,Nb2,NbZr1,R04200,R04251,R04261 |
Technique | Cold rolled,Hot rolled,Extruded,Folding,Pressing |
Purity | Nb≥99.95% |
Density | 8.57g/cm3 |
Diameter | φ1.0-150mm |
Thickness | 0.2-5mm |
Length | 100mm-12000mm |
Melting Point | 2468℃ |
Surface | Mill finish,polished,Black,Pickled,Electro-polished,Bright |
Standard | ASTMB393,GB/T 3630 |
Certification | ISO9001:2008 |
Niobium Tube Pictures:
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