…Kovar is the trade name for an alloy of nickel, cobalt, and iron, sold by Westinghouse Electric in the United States. General Electric also sells it under the name Fernico. Wires and tubes made from these alloys can be sealed in or in contact with hard glass, making them a convenient metal material for connecting metal and glass, and are widely used in electronic tube materials, etc. … *Some of the terminology that mentions "Fernico" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…コバールKovarとは,ニッケル,コバルトおよび鉄からなる合金の商品名で,アメリカのウェスティングハウス社が市販している。ゼネラル・エレクトリック社でもフェルニコFernicoと呼び市販している。これらの合金を用いてつくった線材や管は硬質ガラスに封入したり,接触させたりすることができ,金属とガラスをつなぐのに便利な金属材料で,電子管材料等に広く用いられる。… ※「Fernico」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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