zirconium hafnium sponge

  • Zircon Sponge & Alloys | Zircon Industry Association

    Zirconium metal, or sponge, is used mainly in the nuclear industry with a requirement for minimum content of hafnium. The chemical and physical similarity of zirconium and hafnium means that separation of these two metals is difficult.

  • Zirconium Sponge - atimetals

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  • Zirconium - Wikipedia

    Zirconium is a chemical element with the symbol Zr and atomic number 40. The name zirconium is taken from the name of the mineral zircon (the word is related to Persian zargun (zircon;zar-gun, "gold-like" or "as gold")), the most important source of zirconium. It is a lustrous, grey-white, strong transition metal that closely resembles hafnium and, to a lesser extent, titanium.

  • Pronunciation: /zərˈkoʊniəm/ ​(zər-KOH-nee-əm)
  • Zirconium Research Corp.

    Zirconium Research Corp. is a supplier of zirconium, hafnium, titanium, and tantalum. We offer Zr and Hf sponge, solids, and turnings in various alloys.

  • Zirconium Sponge - Zr Sponge – Zirconium Research

    ZRC has been supplying Zirconium Sponge for over 20 years and our processes allow us to provide several grades to fit your pricing and application specifications. Whether you need low oxygen or low hafnium zirconium we can source the material for your application.

  • Zirconium and hafnium

    Zirconium and hafnium are corrosion-resistant metals that are widely used in the chemical and nuclear industries. Most zirconium is consumed in the form of the main ore mineral zircon (ZrSiO4, or as zirconium oxide or other zirconium chemicals. Zirconium and hafnium are both refractory lithophile elements that have nearly identical charge, ionic radii, and ionic potentials.

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  • Zirconium Sponge - thomasnet

    Zirconium Sponge is a form of the metal Zirconium that is produced in reaction furnaces from zirconium tetrachloride using a reducing agent such as sodium, magnesium, or calcium. As with other sponge forms of metals such as Platinum Sponge, Zirconium Sponge …

  • Zirconium and Hafnium Statistics and Information

    The principal economic source of zirconium is the zirconium silicate mineral, zircon (ZrSiO4). Zircon is the primary source of all hafnium. Zirconium and hafnium are contained in zircon at a ratio of about 50 to 1. Zircon is a coproduct or byproduct of the mining and processing of heavy-mineral sands for the titanium minerals, ilmenite and rutile, or tin minerals.

  • Zirconium – Zirconium Research

    Zirconium (Zr) metal available for sale from Zirconium Research Corp. Market prices for low hafnium zirconium and commercial alloy sponge and solids. Zirconium (Zr) metal available for sale from Zirconium Research Corp. Market prices for low hafnium zirconium and commercial alloy sponge and solids. Skip to content.

  • Hafnium Sponge | AMERICAN ELEMENTS

    Hafnium sponge is a high purity, coarse powdered or granular form of iridium metal with high porosity. Hafnium metal sponge is typically 3~25mm (other sizes may be available by request) and has a wide variety of uses including functioning as an oxygen getter and catalyst.

  • Zirconium Sponge, Zirconium Sponge Suppliers and ...

    Alibaba offers 147 zirconium sponge products. About 31% of these are other metals & metal products, 1% are cosmetic puff. A wide variety of zirconium sponge options are available to you, such as free samples.

  • What is Zirconium sponge - Answers

    Zirconium is an expensive material; the prices depends on the purity of the metal (for example very pure for nuclear grade, without hafnium and others), the form (sponge…

  • Zirconium Sponge | AMERICAN ELEMENTS

    Zirconium sponge is a high purity, coarse powdered or granular form of zirconium metal with high porosity. Standard zirconium sponge sizes are 0.5-1.0" (12-25 mm) and has a wide variety of uses including functioning as an oxygen getter and catalyst.

  • Hafnium Sponge - atimetals

    Hafnium plus Zirconium 99.5% or better. PACKAGING. Two plastic liners inside metal or poly shipping containers. HANDLING. Hafnium sponge will be packaged in a plastic-lined 3.5 gallon bucket back -filled with argon to minimize safety concerns regarding flammability. Maximum weight per bucket is 50 lbs. (23 Kgs). 10 lb ( 5Kg) minimum.

  • Hafnium – Zirconium Research

    ZRC offers a wide variety of hafnium sponge and solids at competitive market prices. We provide hafnium to domestic and international customers. Contact us with your specific hafnium needs and we can provide you a material quote. Contact us at (541) 967-9005 for a complete listing of hafnium products available.

  • sponge zirconium, sponge zirconium Suppliers and ...

    A wide variety of sponge zirconium options are available to you, There are 70 sponge zirconium suppliers, mainly located in Asia. The top supplying country or region is China, which supply 98% of sponge zirconium respectively. Sponge zirconium products are most popular in United States, Indonesia, and Poland.

  • Hafnium Sponge – Zirconium Research

    Hafnium Sponge is available upon request. ZRC Hf Sponge is sold on a per pound basis with individual lot chemistries available. We can provide low-zirconium content hafnium sponge for high-temperature alloys.

  • Zirconium and Hafnium 2015

    zirconium ore and concentrates in 2015 was $1,166 per ton, a 3% decrease from that of 2014 (table 4). no published prices were available for zirconium or hafnium metal. in 2015, the average duty-paid unit value of imported unwrought zirconium (including sponge and powder) from china, the leading source of u.S. zirconium imports, decreased

  • Zirconium, Zirconium Suppliers and Manufacturers at ...

    Alibaba offers 42,652 zirconium products. About 7% of these are ceramics, 6% are other metals & metal products, and 2% are oxide. A wide variety of zirconium options are available to you, such as titanium dioxide, cerium oxide, and silicon dioxide.

  • Zirconium alloy - Wikipedia

    Production and properties. Commercial non-nuclear grade zirconium typically contains 1–5% of hafnium, whose neutron absorption cross-section is 600x that of zirconium.Hafnium must therefore be almost entirely removed (reduced to < 0.02% of the alloy) for reactor applications.

  • Where Zirconium is Used - SAMaterials

    Firearm zirconium It is also used in the combustion of the flame zirconium sponge, and also can be used in alloy additives and metallurgical deoxidizer, chemical industry, civil flash fireworks and so on. Global zirconium consumption region At present, China and Europe are the main consumption market of zirconium.

  • 1 Thomas E. Garner, Zirconium and Hafnium Minerals, from ...

    When zirconium or hafnium metal is produced by magnesium reduction of the tetrachloride, a crude metal regulus with magnesium chloride is formed in the furnace. The magnesium chloride is separated from the zirconium or hafnium regulus to produce zirconium or hafnium sponge.14

  • Nuclear Grade Sponge Zirconium Consumption Market Report, …

    Zirconium initially in the form of zirconium sponge for subsequent conversion into zirconium alloy components for the nuclear industry. Zirconium metal or sponge is basically used in the nuclear industry with need for hafnium. The chemical and physical similarity of zirconium and hafnium means that separation of these two metals is difficult.

  • Global Nuclear Zirconium Alloy Market Report 2019 ...

    Dublin, July 26, 2019 (GLOBE NEWSWIRE) -- The "Nuclear Zirconium Alloy Market" report has been added to ResearchAndMarkets's offering. Nuclear-grade zirconium alloys and products are used in ...

  • Global Nuclear Zirconium Alloy Market Report 2019 ...

    Jul 26, 2019· Dublin, July 26, 2019 -- The "Nuclear Zirconium Alloy Market" report has been added to ResearchAndMarkets's offering. Nuclear-grade zirconium alloys and.

  • Hafnium sponge, +20 mesh, 99.5% trace metals basis (purity ...

    Hafnium sponge, +20 mesh, 99.5% trace metals basis (purity excludes ~2% zirconium) CAS Number 7440-58-6. Empirical Formula (Hill Notation) Hf . Molecular Weight 178.49 . EC Number 231-166-4. MDL number MFCD00011032. PubChem Substance ID 24856158

  • Zirconium | Refractory Metals and Alloys

    The twin of Zirconium – Hafnium. Hafnium is a hard, corrosion resistant metal that has similar properties to zirconium. In fact, similarities between the two metals make them incredibly difficult to separate. The presence of zirconium within the metal, however, critically affects the properties of hafnium.

  • Hafnium Sponge

    zirconium strip and foil zirconium sheet and plate zirconium sputtering target zirconium wire zirconium bar zirconium powder zirconium fittings; titanium titianium wire titanium sheet and plate titanium strip and foil titanium tube and pipe; hafnium hafnium sponge hafnium crystal bar hafnium sputtering target hafnium wire hafnium pellet hafnium ...

  • Zirconium - Pomona

    The inherent toxicity of zirconium compounds is low. Hafnium is invariably found in zirconium ores, and the separation is difficult. Commercial-grade zirconium contains from 1 to 3% hafnium. Zirconium has a low absorption cross section for neutrons, and is therfore used for nuclear energy applications, such as for cladding fuel elements.

  • US4131498A - Metallic sponge incendiary compositions ...

    An incendiary composition comprising zirconium or hafnium metallic sponge particles and an organic binder. The metallic sponge particles are from 2.5 to 300 mesh U.S. Standard. The binder is present in an amount of from 2% to 15% by weight.

  • Nuclear grade Sponge zirconium_HUAWEI MATERIAL

    Huawei Jingcheng Material Technology Co., Ltd is a professiona nuclear grade Sponge zirconium manufacturer,Huawei are able to produce 1,000 tons of Nuclear grade Zirconia, 20 tons of Hafnia and 10 tons of sponge hafnium every year.

  • Sponge Zirconium - TRM - Refractory Material Specialist

    T he sponge zirconium is a silver gray metal, and it’s also known as the zirconium metal. Zirconium is easy to absorb hydrogen, nitrogen and oxygen, but it is relatively stable in the air. The Zirconium metal has strong corrosion resistance, super high hardness and good strength.

  • Sponge hafnium_HUAWEI MATERIAL

    Huawei Jingcheng Material Technology Co., Ltd is a professiona Sponge hafnium and nuclear-grade Sponge hafnium manufacturer.Huawei are able to produce 1,000 tons of Nuclear grade Zirconia, 20 tons of HfO2 and 10 tons of sponge hafnium every year.

  • Global Nuclear Zirconium Alloy Market Report 2019 ...

    Jul 26, 2019· Dublin, July 26, 2019 (GLOBE NEWSWIRE) -- The "Nuclear Zirconium Alloy Market" report has been added to ResearchAndMarkets's offering. Nuclear-grade zirconium alloys and products are used in ...

  • 3 APPLICATIONS OF ZIRCONIUM - UPSpace

    3 APPLICATIONS OF ZIRCONIUM ... 3.1 Zirconium Metal Zirconium free of hafnium (Le. almost free) is produced for application in alloys containing ... Sponge zirconium finds its main use in the military industry [7]. 17 . Zirconium and its alloys with aluminium, iron, titanium or vanadium are used in vacuum

  • China Nulear JingHuan Zirconium Industry Co.,Ltd.--Sponge ...

    Physical condition: hafnium and zirconium look the same, nature is similar, the major difference is that the nuclear properties is quite different, for example, the thermal neutron capture cross section of zirconium is smaller hundreds of times than hafnium.

  • PROPERTIES OF ZIRCONIUM Physical Properties It

    PROPERTIES OF ZIRCONIUM 2.1 Physical Properties Zirconium is the 40. th . element in the periodic table. It belongs to the titanium subgroup, subgroup IVB, in which hafnium is also placed. Zirconium occurs naturally in the form of five isotopes with mass numbers of 90, 91, 92, 94 and 96 and corresponding natural

  • Hafnium: Small Supply, Big Applications | ETF

    The production of hafnium metal is predicated upon the production of zirconium metal sponge from zircon sand, generally for the nuclear industry. ... While the chemistry of hafnium and zirconium ...