companydirectorylist.com  全球商業目錄和公司目錄
搜索業務,公司,産業 :


國家名單
美國公司目錄
加拿大企業名單
澳洲商業目錄
法國公司名單
意大利公司名單
西班牙公司目錄
瑞士商業列表
奧地利公司目錄
比利時商業目錄
香港公司列表
中國企業名單
台灣公司列表
阿拉伯聯合酋長國公司目錄


行業目錄
美國產業目錄














  • Tantalum - Wikipedia
    Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant It is part of the refractory metals group, which are widely used as components of strong high-melting-point alloys
  • Tantalum | Rare Earth Element, Uses in Electronics Alloys | Britannica
    Tantalum (Ta), chemical element, bright, very hard, silver-gray metal of Group 5 (Vb) of the periodic table, characterized by its high density, extremely high melting point, and excellent resistance to all acids except hydrofluoric at ordinary temperatures
  • Tantalum - Element information, properties and uses | Periodic Table
    Element Tantalum (Ta), Group 5, Atomic Number 73, d-block, Mass 180 948 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images Jump to main content
  • Tantalum: Properties, Uses, Applications Facts - Comprehensive Guide
    Explore the comprehensive guide on Tantalum, a transition metal known for its high melting point and corrosion resistance Discover its properties, uses in electronics, aerospace, medical applications, and more Learn about its historical background, chemical reactions, and safety precautions
  • Tantalum Facts, Symbol, Discovery, Properties, Uses - Chemistry Learner
    What is Tantalum Tantalum (pronounced as TAN-te-lem) belongs to the family of transition metals and denoted by the chemical symbol Ta It has thirty-one isotopes out of which tantalum-181 is the most stable one
  • What is Tantalum? Why is it Valuable? Properties, Uses More - MONTKNOLL
    Tantalum is a metal with the chemical symbol Ta and an atomic number of 73, tantalum proudly stands among the elite in the periodic table It flaunts a stunning silvery sheen and boasts an array of properties that have scientists and engineers swooning
  • Tantalum Element Facts – Ta or Atomic Number 73 - Science Notes and . . .
    Tantalum is a chemical element with the symbol Ta and atomic number 73 It is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant Tantalum is important in electronics, so you encounter it in capacitors and high-power resistors Other uses include camera lens coating and hip replacements Discovery, Naming, and
  • Tantalum Element Facts - chemicool. com
    Tantalum is a rare, shiny, gray, dense metal It is highly ductile and can be drawn into a thin wire Its chemical properties are very similar to those of niobium Tantalum is highly corrosion resistant due to the formation of an oxide film It is an excellent conductor of heat and electricity




企業名錄,公司名錄
企業名錄,公司名錄 copyright ©2005-2012 
disclaimer