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FF-5131 Cyanide-free Copper Plating Chemicals for Fast Deposition Stable Process and Uniform Coating

FF-5131 Cyanide-free Copper Plating Chemicals for Fast Deposition Stable Process and Uniform Coating

Sản phẩm - Hóa chất mạ hợp kim
  • Làm nổi bật

    Fast Deposition Copper Plating Chemicals

    ,

    Stable Process Copper Plating Chemicals

    ,

    Uniform Coating Cyanide-free Copper-Zinc Alloy Process

  • Kiểu
    chất làm sáng
  • Sử dụng
    Mạ hợp kim đồng kẽm
  • đặc tính
    Không chứa cyanua
  • Tính năng
    Lắng đọng nhanh, quy trình ổn định
  • Nguồn gốc
    Trung Quốc
  • Hàng hiệu
    FENGFAN
  • Số mô hình
    FF-5131

FF-5131 Cyanide-free Copper Plating Chemicals for Fast Deposition Stable Process and Uniform Coating

  • FF-5131 Cyanide-free Copper Plating Chemicals for Fast Deposition Stable Process and Uniform Coating
Nhận giá Liên hệ với bây giờ
FF-5131 Cyanide-Free Copper-Zinc Alloy Process / Copper Plating Chemicals
Product Features
  • This process does not contain sodium (potassium) cyanide, lead, cadmium or other heavy metals
  • Produces uniform, stable coatings with consistent brass appearance
  • Excellent alignment suitable for both roll plating and rack plating
  • Can be used for both surface coloring and thick brass plating (above 10μm)
  • Primarily used in decoration, jewelry, handicrafts, and industrial applications
  • Environmentally friendly alternative to precious metal cyanide plating
  • 30% lower production and operating costs compared to sodium cyanide systems
Process Flow
Copper plating → Recycling → Rinsing → Activation (5~10% Sulphuric acid) → Rinsing → Plating of full bright nickel → Recycling → Rinsing → Activation (5% sulphuric acid) → Rinsing → Pure water rinsing → Electroplating cyanide-free copper-zinc alloy Gold → water washing → passivation → water washing → pure water washing → drying → spraying and baking.
Bath Composition and Operating Conditions
Item Range Optimal
FF-5131M 800～940ml/L 900ml/L
FF-5131A Use for supplement ----
FF-5131B 50～60ml/L 60ml/L
Temperature 35～45℃ 40℃
Time 3～30min 5min
pH 10～11.8 10.8
Dk 0.3～1.0A/dm²
Anod Brass plate (copper : zinc ratio 70:30)
Stirring method Cathodic movement / plating flow
Cycle filtering Continuous filtration, the capacity of cotton core is 2~3 times per hour
thẻ:

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