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  • Hafnium Carbide AMERICAN ELEMENTS

    Hafnium Carbide is available in numerous forms and custom shapes including disc, granules, ingot, pellets, pieces, powder, rod, and sputtering target. High purity forms also include Carbide powder, submicron powder and nanoscale, single crystal or polycrystalline forms. Hafnium Carbide is generally immediately available in most volumes.

  • Hafnium(IV) carbide Wikipedia

    Hafnium carbide (Hf C) is a chemical compound of hafnium and carbon.With a melting point of about 3900 °C it is one of the most refractory binary compounds known. However, it has a low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C.

    • Chemical formula: HfC
  • HfC Hafnium Cabide powder langfengmaterials

    Hafnium carbide with zirconium carbide, tantalum carbide and other carbide could be made into multiple solid solution. 4TaC HfC has a melting point of 4215°C, the highest melting point compound as known. Hafnium carbide’s high hardness and melting point, can be used as additives in cemented carbide products.

  • Hafnium Carbide ( HfC ) Properties and Applications

    Jan 08, 2004· The chemical formula for Hafnium Carbide is HfC. It is the most refractory binary compound known to man. Similarly, hafnium nitride (HfN) is the most refractory nitride known with a melting point of approximately 3305 °C

  • Layered Hafnium Carbide/Silicon Carbide Ultramet

    Layered Hafnium Carbide/Silicon Carbide. Hard, wear-resistant, chemically inert, chemically resistant, and nearly impervious to hydrogen at high temperatures, refractory carbides can be formed by chemical vapor deposition at temperatures as low as 10% of their melting point.

  • Hafnium Carbide Tile AMERICAN ELEMENTS

    Hafnium Carbide Tile HfC bulk & research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. Term contracts & credit cards/PayPal accepted.

  • Hafnium Carbide Sputtering Target AMERICAN ELEMENTS

    Hafnium Carbide Sputtering Target HfC bulk & research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. Term contracts & credit cards/PayPal accepted.

  • Hafnium Carbide Rod AMERICAN ELEMENTS

    American Elements specializes in producing high purity uniform shaped Hafnium Carbide Rod with the highest possible density and smallest possible average grain sizes for use in semiconductor, Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature

  • Hafnium Uses & Properties Metal Suppliers Eagle Alloys

    Hafnium requires only about 75 percenct of the horsepower required for SAE 1020 CR steel. Grinding: The grinding methods used for hafnium involve standard grinding machine equipment. The grinding characteristics of hafnium is similar to those of other metals,

  • High Purity Metal Powders & Compounds

    AEE supplies metal powders & compounds for research & industry. Our periodic table shows chemical symbol and number and links to atomic weight,description, CAS, crystal structure, % purity,and grit size. Click on 180 product links for technical data.

  • Hafnium Carbide espimetals

    ESPI High Purity Metal Specialists since 1950 with a company mission to provide a reliable resource for researcher's high purity metals, metal compounds and metal alloys for all major universities, international and domestic manufacturing companies and corporate R&D laboratories worldwide, as well as most U.S. government research laboratories.

  • Hafnium Carbide Powder Micron Metals Inc

    Hafnium Carbide Powder *Prices are subject to change without notice due to market conditions. Read More * Name is a required field * Email is not a valid address Atlantic Equipment Engineers, a Division of Micron Metals, Inc. was founded in 1963, as a materials engineering company. Our primary activity was to support the growing R&D

  • Hunan Huawei Jingcheng Material Technology Co., Ltd.

    Hunan HuaWei Aerospace Special Materials Co., Ltd., located in the Yuelu Mountain National Science and Technology Park, is engaged in the R & D, manufacturing and application of titanium, zirconium, hafnium, rare earth materials and its binary compound or polycompound (carbide, nitride, silicide, boride, sulfide) and other nano, sub-nano ceramic powder and related products.

  • Tantalum Hafnium Carbide, Tantalum Hafnium Carbide

    A wide variety of tantalum hafnium carbide options are available to you, There are 74 tantalum hafnium carbide suppliers, mainly located in Asia. The top supplying country or region is China, which supply 100% of tantalum hafnium carbide respectively. Tantalum hafnium carbide products are most popular in Mid East, Western Europe, and North America.

  • 12069-85-1 Hafnium carbide, 99.5% (metals basis

    It is used as an intermediate in chemical research, Pharmaceutical Intermediates,Organic Intermediates. Used in rocket nozzle, especially for re-entry space rocket nose cone.Due to its high hardness and melting point, HfC also widely use in hard alloy additives.Used in ceramic industries.

  • Tantalum Hafnium Carbide AMERICAN ELEMENTS

    Tantalum Hafnium Carbide is a mixture of tantalum carbide and hafnium carbide that is extremely refractory, with an approximate melting point of 3990 °C. Please request a quote above to receive pricing information based on your specifications.

  • Facts About Hafnium Live Science

    Hafnium is used in electronic equipment such as cathodes and capacitors, as well as in ceramics, photography flash bulbs and light bulb filaments. The compound hafnium carbide has the highest

  • Hafnium Element Facts chemicool

    Hafnium is also used in photographic flash bulbs, light bulb filaments, and in electronic equipment as cathodes and capacitors. Hafnium alloys with several other metals, such as iron, niobium, tantalum and titanium. Hafnium-niobium alloys, for example, are heat resistant and are used in aerospace applications, such as space rocket engines.

  • HfC Hafnium Carbide Sputtering Targets Vacuum

    Products. We manufacture and distribute sputtering targets and evaporation materials for all sputtering tools.

  • MATERIAL SAFETY DATA SHEET Angstrom

    material safety data sheet complies with 29 cfr 1910.1200. osha hazard communication rule date of last revision: 06-20-96 chemical identity label identity hafnium carbide chemical name/synonyms hafnium carbide formula hfc molecular weight 190.54 chemical family metal carbide hazardous ingredients hafnium carbide

  • Hafnium: Small Supply, Big Applications ETF

    With a melting point of over 3,890°C, hafnium carbide (HfC) makes one of the most refractory binary materials around. And with a melting point of some 3,310°C, hafnium nitride is the most

  • China Hafnium Carbide, Hafnium Carbide Manufacturers

    China Hafnium Carbide manufacturers Select 2019 high quality Hafnium Carbide products in best price from certified Chinese Carbide Rods manufacturers, Carbide Plate suppliers, wholesalers and factory on Made-in-China

  • HAFNIUM CARBIDE SAFETY DATA SHEET

    This safety data sheet should be used in conjunction with technical sheets. It does not replace them. The information given is based on our knowledge of this product, at the time of publication.

  • Safety Data Sheet

    Ultramet Hafnium Carbide Foam, Revision N/R-6/13 5. FIREFIGHTING MEASURES Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special protective equipment for firefighters Wear self-contained breathing apparatus for firefighting if necessary. Hazardous combustion products

  • Tantalum Hafnium Carbides Products & Suppliers

    CUSTOMERS FOR HAFNIUM FLUORIDE HAVE ALSO LOOKED AT Hafnium Sputtering Target Hafnium Oxide Nanopowder Hafnium Wire Hafnium Oxide Hafnium Powder Hafnium Acetate Solution Cobalt Hafnium Niobium Hafnium Acetylacetonate Tantalum Hafnium Carbide Hafnium Chloride Hafnium Rod Hafnium Foil Hafnium Pellets Hafnium Metal Hafnium

  • Hafnium(IV) carbide <1.25 μm particle size Sigma-Aldrich

    Hafnium(IV) carbide <1.25 μm particle size CAS Number 12069-85-1. Linear Formula HfC . Molecular Weight 190.50 . EC Number 235-114-1. Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter. RIDADR NONH for all modes of transport WGK Germany

  • NASA TECHNICAL NOTE

    nasa technical note vaporization of tantalum-carbide-hafnium-carbide solid solutions at 2500° to 3000° k by ddniez l. deudmore lewis resemch center czevezund, ohio national aeronautics and space administration washington, d. c. november 1964

  • Top 10 Materials with Highest Melting Point in the World

    Dec 13, 2017· It can be considered to be composed of two binary compounds, tantalum carbide (melting point 3983 ℃) and hafnium carbide (melting point 3928℃). Tantalum hafnium carbide alloys are used as heat resistant and high strength materials for rocket and jet engines, as well as parts for control and adjustment equipment.

  • Factory Tour Hunan Huawei Jingcheng Material Technology

    Production Line, OEM/ODM, R&D info and factory tour of Hunan Huawei Jingcheng Material Technology Co., Ltd., China quality Hafnium Oxide Powder Factory.

  • PLASMA SPRAYING OF ZIRCONIUM CARBIDE HAFNIUM

    PLASMA SPRAYING OF ZIRCONIUM CARBIDE HAFNIUM CARBIDE TUNGSTEN CERMETS . V. Brožek, P. Ctibor, D. I. Cheong, S.-H. Yang. Abstract . Preparation of coatings and self-standing parts from materials with the highest melting points is allowed only by a limited number of techniques. Plasma torch WSP® with exit nozzle plasma temperature about 30

  • Tantalum Wikipedia

    hafnium ← tantalum → tungsten: Atomic The chemical inertness of tantalum makes it a valuable substance for laboratory equipment and a substitute strength, and ductility. Alloyed with other metals, it is also used in making carbide tools for metalworking equipment and in the production of superalloys for jet engine components

  • Investigating the highest melting temperature materials: A

    Tantalum carbide (TaC) and hafnium carbide (HfC) are of particular interest due to their high melting temperatures (>4000 K) which are the highest reported among all known inorganic materials 1,2

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