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        1. Design and Construct Hot Dip Galvanizing Plants both Domestically and Internationally

          PRODUCTS RANGE

          Add: Jinshan Bridge Zone, Xuzhou, Jiangsu, China
          Mobile: 86-13805211808
          Tel: 86-516-83168088
          Email: xy-rjd@163.com

          Current Position: Home> Products

          Details

          phosphating?solution
          Name:
          phosphating?solution
          • Model:
          • Uses:
          •  
          Details

          Phosphating solution process:
          Oil remuving----rust removing(acid pickling)---rinsing---- parkerising---rinsing----closed----naturally airing
          Notice:24 hours shall not touch!
          Technical index:

          Appearance

          Specific gravity

          Operating fluid 

          Total acidity

          Free acid

          Clarification transparent liquid

          1.2~1.3

          1:10 in proportion dilution

          40 point~60 point

          10~17

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          国产精品原创av片国产

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