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Trivalent Chrome Black Passivation Agent Zinc Plating Chemicals Passivator FF-5847

Trivalent Chrome Black Passivation Agent Zinc Plating Chemicals Passivator FF-5847

  • برجسته کردن

    FF-5847 Zinc Plating Chemicals,FF-5847 Black Passivation Agent,Trivalent Chrome Black Passivation Agent

    ,

    FF-5847 Black Passivation Agent

    ,

    Trivalent Chrome Black Passivation Agent

  • مورد
    عامل کمکی شیمیایی
  • تایپ کنید
    غیرفعال سازی سیاه سه ظرفیتی
  • استفاده کنید
    آبکاری روی
  • مدل
    پسیواتور کروم سه ظرفیتی
  • محل منبع
    چین
  • نام تجاری
    FENGFAN
  • شماره مدل
    FF-5847

Trivalent Chrome Black Passivation Agent Zinc Plating Chemicals Passivator FF-5847

Trivalent Chrome Black Passivation Agent ; Passivator for zinc plating ; FF-5847

 

Properties

 

The two-component system does not contain hexavalent chromium, the passivation film is uniform and bright, and alkaline galvanized and acidic galvanized coatings are all applicable.


Trivalent chromium Black Passivation process for zinc coating.

 

Operating Instruction

 

Formula and Operation Condition Range
FF-5847A 80~120 ml/L
FF-5847B 80~120 ml/L
PH 2.0~2.4
Temperature Room temperature
Passivation time 30~80 s
Anodic Current Density 1.0~3.0A/dm2
Agitation Mechanical moving or air agitation