Hex Head Bolt, Stud Bold Niobium Bolt Nut Washer Fastener, Material POLISHED, Brand KSD, SizeDiameter 12 inch, 1 inch, 2 inch, 3 inch, 4 inch

Niobium symbol nbatomic number 41atomic weight 92. 91boiling point 4742. 00??? 8567. 6f melting point 2468. 00??? 4474. 4f density 8. 57g/cm3niobium is a shiny, White, Soft, Ductile and paramagnetic metal, Which takes on a bluish tinge in the presence of air at room temperatures for extended periods. It offers a reduced density relative to other along with, Refractory metals it is exhibits superconductivity, Corrosion resistant properties, And forms dielectric oxide layers. These properties, Especially the superconductivity, Are strongly dependent on the purity of the niobium metal. When very pure[which implies it is] comparatively soft and ductile, But impurities make it harder. Pure niobium featured alloys & cermets typical sputtering targets1. Niobium ingot, Billet, And slab2. Niobium plate, Sheet, Foil, Strip, Ribbonstandards astm b393, R04200, R04210, R04251, R04261size available thick 0. 02mm min wide 1200mm max long 2500mm max3. Niobium round rod, Rectangular barstandards astm b392, R04200, R04210, R04251, R04261size available outer diameter 3mm ~ 350mm long 6000mm max 4. Niobium wirestandards standards astm b392, R04200, R04210, R04251, R04261size available dia 0. 1mm min length in coil5. Niobium tube, Pipestandards astm b394, R04200, R04210, R04251, R04261for seamless, Size available od 4, 115mm wall thick 0. 2~8mm long 9000mm maxfor welded, Size available od 80~ 650mm wall thick 1 ~ 10mm long 6000 max6. Niobium forgings and castings7. Featured niobium alloys & cermetsniobium, Titanium alloy tinb alloy, Nbti alloy keywords tinb alloy, Nbti alloy, Superconducting, Astm b884niobium, Titanium nbti is an alloy of niobium and 44% ~ 48% titanium, Which is employed industrially for superconducting applications. Nb, 1zr niobium, 1%zirconium keywords r04251, R04261alloying 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 600???. Because of its low thermal nuclear the nb, Capture cross, Section properties, 1zr alloy has been closely associated with the nuclear industry, Which requires specified elevated temperature strength in the selection of 1800 f to 2200 f. Nb, 5zr niobium, 5%zirconium alloy nb, 10zr niobium, 10%zirconium alloy nb, 10w, 2. 5zr alloy nb, 10%w, 2. 5%zr, Cb, 752 nb, 10hf, 1ti alloy nb, 10%hf, 1%ti, C, 103 nbc nb2c, Niobium carbide niobium carbide nbc and nb2c is exceptionally hard refractory widely adopted, Ceramic material in tool bits for cutting tools and as refractory coatings in nuclear reactors it offers the look of a brown, Gray metallic powder with purple lustre and is highly corrosion resistant.