Sell Niobium nb plate sheet foil strip rod wire tube target

Description

Niobium is a shiny, white, soft, ductile and paramagnetic metal, which takes on a bluish tinge when exposed to air at room temperatures for extended periods. It has a low density in comparison to other refractory metals, and it is corrosion resistant, exhibits superconductivity properties, and forms dielectric oxide layers. These properties, especially the superconductivity, are strongly dependent on the purity of the niobium metal. When very pure, it is comparatively soft and ductile, but impurities make it harder. 1. Niobium ingot, billet, and slab 2. Niobium plate, sheet, foil , strip , ribbon Standards: ASTM B**3, R****0, R****0, R****1, R****1 Size Available: thick 0.*2mm min * wide ***0mm max * long ***0mm max 3. Niobium round rod, rectangular bar Standards: ASTM B**2, R****0, R****0, R****1, R****1 Size available: Outer Diameter 3mm ~ **0mm * Long ***0mm max 4. Niobium wire Standards: Standards: ASTM B**2, R****0, R****0, R****1, R****1 Size Available: dia 0.1mm min * Length in coil 5. Niobium tube , pipe Standards: ASTM B**4, R****0, R****0, R****1, R****1 For seamless, size available: OD ****5mm * Wall thick 0.2~8mm * Long ***0mm max For welded, size available: OD *0~ **0mm * Wall thick 1 ~ *0mm * Long ***0 max 6. Niobium forgings and castings 7. Featured Niobium alloys & cermets Niobium- Titanium Alloy ( TiNb alloy, NiTi alloy) Keywords: TiNb alloy, NiTi alloy, superconducting, ASTM B**4 Niobium-titanium (NbTi) is an alloy of niobium and *4% ~ *8% titanium, which is used industrially for superconducting applications. Nb*1Zr (Niobium*1%Zirconium) Keywords: R****1, R****1 Alloying niobium with 1% zirconium greatly improved the creep strength over the soft pure niobium and decreases slightly its elongation. The increased strength is very advantageous especially at temperatures above **0 °C. Due to its low thermal nuclear capture cross-section properties, the Nb*1Zr alloy has been closely associa