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Niobium hafnium alloy is the most widely used niobium alloy in aerospace engineering and technology. In 1965, the United States successfully developed the nb-10hf-1ti alloy, which was used in 1969 for the extended nozzle section of the rocket engine of the Apollo manned lunar module descent stage.


Niobium Hafnium Alloys. Niobium hafnium alloy is a niobium alloy which is formed by adding a certain amount of hafnium and other elements. In the two phase diagram, niobium and beta -Hf form substitutional solid solutions. Hafnium is a kind of active element, which can be used to produce HfO2 and HfC compounds with oxygen and carbonation in ...


Niobium Powder Niobium Powder INTRODUCTION ATI produces niobium powder in two compositions: Grade 1 and Grade 2, with Grade 1 being lower in tantalum. Applications for niobium powders include: • High-temperature components, especially for the aerospace industry • Alloy additions, including some for superconducting materials • Plasma spray ...


NBH0056 Niobium Hafnium Alloy Targets / Discs NBH0057 Niobium Hafnium Alloy Crucibles / Cups NBH0058 Niobium Hafnium Alloy Lumps NBA1488 Niobium Alloy Rods/Ingots GET A QUOTE. Please fill in your details and one of our material experts will get back to you within 24 hours. ...


C-103 Nb is an alloy comprised of carefully controlled amounts of niobium, hafnium, titanium, and additional alloying elements. Using a precise and complicated manufacturing process, we produce C-103 Nb alloys with extremely consistent microstructure resulting in exceptionally well controlled material properties.


Neo's Rare Metals division produces, reclaims, refines, and markets high-value niche metals and compounds that include gallium, indium, rhenium, tantalum, niobium, and hafnium. We serve customers across North America, Europe, and Asia. Our global manufacturing base includes production facilities in the USA, Canada, Germany, Estonia, South ...


Niobium and columbium are synonymous names for the chemical element with atomic number 41; columbium was the name given in 1801, and niobium (Nb) was the name officially designated by the International Union of Pure and Applied Chemistry in 1950. Niobium in the form of ferroniobium is used worldwide, mostly as an alloying element in steels and in superalloys.


Western Alloys produces Tantalum, Niobium, Zirconium, Titanium, Vanadium, Rhenium, Hafnium and their alloys. We can supply these materials in a wide variety of forms including sheet, rod, wire, strip, and tube in various thicknesses, diameters, widths and lengths at …


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C-103 Niobium Alloy : Nitinol

C-103 is produced by alloying Niobium, Hafnium, Titanium and Zirconium together using a vacuum furnace to create very uniform ingots and then processing them accordingly into forms such as sheets, plates, rods, bars, billets, and custom manufactured parts. We are also able to customize this product per your specifications.


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Niobium alloy - Wikipedia

Niobium-1% zirconium is used in rocketry and in the nuclear industry. It is regarded as a low-strength alloy. C-103, which is 89% Nb, 10% Hf and 1% Ti, is used for the rocket nozzle of the Apollo service module and the Merlin vacuum engines; it is regarded as a medium-strength alloy. High-strength alloys include C-129Y (10% tungsten, 10% ...


While hafnium nitride is the most refractory of all the metal nitrides, hafnium carbide is the most refractory of all the binary materials. With a melting point of about 3900 °C it is one of the most refractory binary compounds known. Hafnium has been successfully alloyed with several metals including iron, titanium and niobium.


Zirconium, Hafnium and Niobium 1. Occurrence, extraction and metallurgy Physical and Chemical Properties and applications Compounds of these metals, alloys and the uses: ZIRCONIUM, HAFNIUM AND NIOBIUM 2. ZIRCONIUM A] OCCURRENCE: • Does not occur free in nature but is found widely distributed.


Tantalum Parts. $100.00 - $1,000.00 / Kilogram. 1 Kilogram (Min. Order) Niobium Sputtering Target. $150.00 - $250.00 / Kilogram. 1 Kilogram (Min. Order)


An alloy consisting of 89 percent niobium, 10 percent hafnium and 1 percent titanium is used for liquid rocket thruster nozzles and was used in the engines of the Apollo Lunar Landing Modules. Tantalum hafnium carbide has the highest melting point of any known compound (4,215 degrees Celsius).


Fine chips and grinding dust of niobium and niobium-based alloys may burn and sustain combustion. Please read the safety warning at the end of this data sheet. Table 1: Chemical compositions of Niobium / Niobium alloys. Nb Nb – 1 Zr C-103 Niobium 99.7 98.5 86-89 Zirconium --- 0.8 – 1.2 0.7 Hafnium --- …


Hafnium is a heavy, steel-gray metal in the reactive metals group that is very closely related to zirconium, and forms a continuous solid-solution at all concentrations of zirconium and hafnium. Hafnium occurs naturally with zirconium at a ratio of approximately 1:50, and is produced exclusively as a co- product of nuclear -grade zirconium.


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ATI also produces commercially pure titanium and titanium alloys as near-net-shape titanium powder metals, titanium aluminides, highly-engineered titanium castings and titanium forgings, and machined titanium components. ... Niobium, Hafnium, Tantalum, & Vanadium Alloys Learn more.


C-103 is produced by alloying Niobium, Hafnium, Titanium and Zirconium together using a vacuum furnace to create very uniform ingots and then processing them accordingly into forms such as sheets, plates, rods, bars, billets, and custom manufactured parts. We are also able to customize this product per your specifications.


ATI produces Niobium, Hafnium, Tantalum, Vanadium Alloys and Parts. ATI's process yields metal of the highest purity on the market today, serving the full range of applications.


Niobium-products directory ☆ Niobium-products manufacturers, suppliers ☆ Niobium-products buyers, importers, wholesalers, distributors. ... Niobium Hafnium Alloy (C103) rods for Turbine Fuels. KINGSMAN ALLOYS. CN Contact Now. Tantalum niobium and their alloys products.


C-103 Niobium Alloy is a niobium-hafnium-titanium) is a high-performance, heat-resistant alloy typically used in aerospace components and other high temperature environments. American Elements' niobium C-103 meets ASTM B652, B653, B654, AMS7852 and AMS7857 grades and is available in standard and custom forms such as wire, sheet, bars, tubing ...


Zirconium, Tantalum, Niobium, Hafnium and other high performance metals USTi supply Zirconium, Tantalum, Niobium, Hafnium and other high performance metals mainly in sheet, plate, bar and tube forms. Apart from the products listed below, other available metal products are not listed here.


4 Uses of Hafnium Hafnium is a lustrous silver-gray transition metal, with a density of 13.31g / cm³. Hafnium has the properties of high-temperature resistance, corrosion resistance, oxidation resistance, easy processing, rapid heat absorption, and heat release, and is widely used in industrial production and our daily life. In this article, we'll take a look at 4 common uses of hafnium.


1. Scope. 1.1 This specification covers hafnium alloyed niobium ingots prepared by vacuum- or plasma- arc melting or electron-beam furnace melting, or a combination of these methods, to produce consolidated metal for processing to various mill shapes. 1.2 The material covered by this specification is Grade R04295, niobium-base alloy containing ...


7 Interesting Facts About Hafnium. The element symbol of hafnium is Hf; the atomic number of hafnium is 72; the atomic weight of hafnium is 178.49; hafnium belongs to group IVB in the periodic table.And hafnium is a lustrous silver-gray transition metal with a density of 13.31g / cm³ (20 ° C), a melting point of 2233 ° C (2506 K, 4051 ° F), and a boiling point of 4603 ° C (4876 K, 8317 ° F).


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Hallgarten

Hafnium is essential for aerospace applications, such as space rocket engines and heat-resistant hafnium-niobium alloys. Following strong growth in the global commercial aerospace industry during 2018, the industry has since declined due to production issues in particular aircraft models. However, the industry is expected to


In N/A, the states with the most international sales in Articles of Hafnium "Hafnium", Niobium "Colombio", Rhenium, Gallium or Indium, N.E.C were Coahuila de Zaragoza (US$216k), Baja California (US$11.5k), and Ciudad de México (US$8.5k).. In the same year, the states with the most international purchases were Baja California (US$3.24M), Jalisco (US$1.87M), Nuevo León (US$1.42M), …


Niobium (symbol: Nb; atomic number: 41) is a metallic element with soft, gray and ductile properties. In nature, it is often found along with pyrochlore mineral while its processed form is used in the manufacture of high-grade structural steel and super-alloys. The name comes from Niobe, a figure in Greek mythology, who was Tantalus' daughter.


Niobium crystal bar. From the source:This is a sample of niobium crystal bar, produced by the same basic method as the Van Arkel/de Boer (Iodide) crystal bar process used to purify hafnium, zirconium, titanium, and occasionally thorium, though with different chemical precursors and reaction conditions in order to adapt the process to niobium.


Niobium Hafnium Alloy: ingot, foil, sheet, board, tube, pipe, rod, bar, wire, crucible, lump, etc. ... Niobium is used mostly as an alloying agent to produce high-temperature-resistant alloys or special steel. Superalloys containing niobium are widely used winning various superconducting materials. High level of biocompatibility makes niobium ...


Overview of C-103 alloys. C103 is the most commonly used in superalloy aerospace area. For example, C-103 alloy (Nb-10Hf-1Ti-0.7Zr) was used as material of rocket nozzle for the lunar module and command module of Apollo spacecraft.