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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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