Invar
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Also known as Invar or Invar. An alloy of iron containing 36% nickel, it has almost no thermal expansion at room temperature. It is used as a material for standard scales and measuring instruments. A familiar application is bimetals. → Related Articles Elinvar | Guillaume | Nickel Alloy Source : Heibonsha Encyclopedia About MyPedia Information |
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インバール，アンバーとも。ニッケル36％を含む鉄の合金で，常温でほとんど熱膨張しない。標準尺・計測器材料などに使用。身近の応用にバイメタルがある。 →関連項目エリンバー｜ギョーム｜ニッケル合金 出典 株式会社平凡社百科事典マイペディアについて 情報 |
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