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      Yingkou kangru Technology Co., Ltd

      Contact: Mr. Zhao

      Telephone: +86-18841775200 

      Address: Steel Industrial Park, Laobian District, Yingkou City, Liaoning Province

      Post Code: 115005

      Website: http://www.softs4humans.com/en



      Zinc-Calcium Phosphating Solution

      Zinc-Calcium Phosphating Solution

      • Cname:zinc series phosphating solution
      • Views:Times
      • Release date:2021-01-11 11:13:19
      • Content

      This product is a kind of multifunctional and stable phosphating solution successfully developed after analyzing the unstable factors of conventional zinc calcium phosphating solution. This product can be applied to the final antirust of casting and the insulation treatment of micromotor rotor.

      1、 Technical index

      Projects

      Technical index

      Test standard

      appearance

      Colorless Transparent Liquid

      Visual inspection

      acid value(6%)

      Free acid(FA)  Pt

      2.2±0.3

      Neutralization method

      Total acid(TA)  Pt

      22±2.0

      proportion      g/ml

      1.4±0.02

      Specific gravity method

      Appearance of phosphating film

      grey

      GB/T 6807-86



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