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                          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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