Synonyms Columbium E.B. Furnace Slag, (Product #118). Chemical Name CAS No. Weight-% Niobium (Columbium) 7440-03-1 5 - 65 Aluminum 7429-90-5 1 - 15 Diniobium Pentaoxide 1313-96-8 5 - 15 Manufacturer Address ATI, 1000 Six PPG Place, Pittsburgh, PA 15222 USA Appearance Various blends of powders and chunks Physical state Solid Odor Odorless Page
4820RH / 4820 RH. 4820RH and Mechanical Properties, Chemical Element, Cross Reference. Columbium-200 Washers - Lightning Bolt & Supply Inc.Columbium Washers. Lightning Bolt is capable of manufacturing a wide range of Columbium-200 washers. Columbium washers are also referred to as Niobium washers and have a physical and chemical properties similar to those of the element tantalum Therefore, it is difficult to distinguish the two alloys.
Niobium, symbol Nb, has a Body Centered Cubic structure and Gray color. Niobium is a transition metal element. Know everything about Niobium Facts, Physical Properties, Chemical Properties, Electronic configuration, Atomic and Crystal Structure. Niobium, formerly columbium, is a chemical element with symbol Nb (formerly Cb) and atomic number 41. Niobium Properties, Uses and IsotopesChemical Properties of Niobium Niobium takes on a blue to greenish shade when exposed to air and its elements, at room temperature. It has a relatively high melting point, and in its elemental form, its melting point can go up to 2,468 °C. Further, Niobium has a density that is lower than most other refractory metals.
Apr 06, 2018 · Halide precursors Niobium Fluoride NbF5 Melting point 78.9°C Boiling point 233.3°C Condensed phase density 3.29g/cm3 (at 25°C), 2.69g/cm3 (at melting point) Molar mass 187.9g/mol Niobium Chloride NbCl5 Melting point 205°C Boiling point 247.5°C Condensed phase density 2.75 g/cm3 (at 25°C), 2.07 g/cm3 (at melting point) Molar mass 270.2 g/mol Niobium Element Facts - chemicoolNiobiums chemical properties are very similar to those of tantalum. Niobium is one of the five major refractory metals (metals with very high resistance to heat and wear). The other refractory metals are tungsten , molybdenum , tantalum and rhenium .
Niobium becomes resistant to further corrosion, when a layer of oxide is formed on its surface. Atomic number of niobium is 41. Chemical Characteristics. Niobium is a reactive metal. It readily reacts with carbon, sulfur, nitrogen, and oxygen. It Niobium History, Uses, Facts, Physical & Chemical Physical Characteristics Niobium is a soft, lustrous, ductile transition metal. It is greyish in color and is changed to blue when exposed to air and oxygen. It has a cubic crystalline structure.
Niobium, formerly known as columbium, is a chemical element with symbol Nb (formerly Cb) and atomic number 41. It is a soft, grey, crystalline, ductile transition metal, often found in the minerals pyrochlore and columbite, hence the former name "columbium". Its name comes from Greek mythology, specifically Niobe, who was the daughter of Tantalus, the namesake of tantalum. Niobium Wire And Rod - espimetalsNiobium (Nb), previously known as columbium, is a chemical element with the atomic number 41. Its primarily a malleable, grey, supple transition metal. Niobiums main commercial source is from the pyrochlore mineral. The origin of the name is from
Niobium (/naobim/) or columbium (/klmbim/), is a chemical element with the symbol Nb and atomic number 41. It's a soft, grey, ductile transition metal, which is often found in the Niobium, Chemical Element - uses, elements, metal, number Physical properties Niobium is a shiny gray metal with a melting point of 2,468°C (4,474°F) and a boiling point of 4,927°C (8,901°F). Its density is 8.57 grams per cubic centimeter.
Physical properties Niobium is a shiny gray metal with a melting point of 2,468°C (4,474°F) and a boiling point of 4,927°C (8,901°F). Its density is 8.57 grams per cubic centimeter. Radium Facts and Chemical and Physical PropertiesAug 06, 2018 · Properties . Radium is an alkaline earth metal.Radium has a melting point of 700°C, boiling point of 1140°C, specific gravity estimated to be 5, and valence of 2. Pure radium metal is bright white when freshly prepared, although it blackens upon exposure to air.
low price Niobium oxide with high quality 1313-96-8 Suppliers,provide low price Niobium oxide with high quality 1313-96-8 product and the products related with China (Mainland) low price Niobium oxide with high quality 1313-96-8 Career Henan Chemical Co China (Mainland)Niobium Nb - PubChemNiobium single crystal, 11-12mm (0.43-0.47in) dia, 100mm (3.9in) long, (111) orientation, zone refined. Niobium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.99% (metals basis excluding Ta), Ta 300 ppm. Niobium, insulated wire, 10m, conductor diameter 0.05mm, insulation thickness 0.007mm, polyimide insulation.