"CUMOS" の検索結果 4 件

  1. How to Effectively Remove Sodium and Chlorine from Ammonium Paratungstate

    How to Effectively Remove Sodium and Chlorine from Ammonium Paratungstate

    With the development of the subsequent product process of tungsten, tungsten wire, tungsten powder, tungsten bars and other high-end hard alloy material of ammonium paratungstate rising, ammonium p...

  2. How to Effectively Remove Sodium and Chlorine from Ammonium Paratungstate

    How to Effectively Remove Sodium and Chlorine from Ammonium Paratungstate

    With the development of the subsequent product process of tungsten, tungsten wire, tungsten powder, tungsten bars and other high-end hard alloy material of ammonium paratungstate rising, ammonium p...

  3. A Brief Analysis of the Preparation Process of High Purity Ammonium Paratungstate

    A Brief Analysis of the Preparation Process of High Purity Ammonium Paratungstate

    Tungsten is a very important strategic resource. With the development of the following products, tungsten wire, tungsten powder, tungsten strip and other high-end cemented carbide require continuou...

  4. 町家プリズムの再スタートと万華鏡展のお知らせ

    町家プリズムの再スタートと万華鏡展のお知らせ

    緊急事態宣言が出てからお休みしていた郡上八幡の町家プリズムは7月10日から週末ごとに再スタートいたします!8月1日(日)までは「蓮の万華鏡」と「コロナ禍でお迎えした万華鏡たち」を展示します。8月7日(土)からは現在土岐市の「かふぇ・ぎゃらりぃ五斗蒔」さんで開催中の「星の万華鏡」展の巡回展。郡上八幡は毎年ひと月遅れの8月7日に七夕祭りをしますので、プリズムでも七夕の日から星の展示です。名古屋で...

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