nickel sealing 中文意思是什麼

nickel sealing 解釋
鎳鹽封孔處理
  • nickel : n 【化學】鎳；〈美、加〉五分鎳幣；（一般）鎳幣。 a nickel note 〈美國〉五元鈔票。 a nickel nurser...
  • sealing : n. 獵海豹業。
  1. And then electroplate nickel - sealing with solid particulate, which is to make micro - crack chromium when electroplating chromium again, this can avoid unsmoothness, and slower corrosion speed, as a result, improve defence performanc e

    再鍍一層含有固體微粒的鎳封，令到再鍍鉻時形成微孔鉻，從而防止產生大而深的直貫基體金屬的少量腐蝕溝紋和凹坑，向橫向發展，減緩了穿透基體的腐蝕速度，進一步提高了防護性能。
  2. Standard specification for 42 % nickel - 6 % chromium - iron sealing alloy

    42 %鎳6 %鉻鐵焊接用合金的標準規范
  3. Standard specification for iron - nickel - cobalt alloys for metal - to - ceramic sealing applications

    金屬與陶瓷密封用鐵鎳鈷合金的標準規范
  4. Standard specification for iron - nickel sealing alloys

    鐵鎳密封合金標準規范
  5. Study on sealing technology after electroless plating nickel - phosphorus coatings

    化學鍍層鍍后封閉工藝的研究
  6. Standard specification for iron - nickel - cobalt sealing alloy

    鐵-鎳-鈷密封合金的標準規范
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