Hi,
Question here quite specific so I will try to broaden the topic.
What I am curious with is if anyone knows any other metals that are corrosion irresistant to zinc dithiophosphate hydraulic oils. What I know is cuprum/zinc
60/40. What is more specific if anyone good petrochemist to explain why exactly that happens as chemical reaction.Furhtermore, if anyone with the bad experience with the Hitachi machinery that is built form yellow metal which year is it manufactured ( I am asking cause we have a Hitachi wheel loader)
Maybe thats it at the moment )
Question here quite specific so I will try to broaden the topic.
What I am curious with is if anyone knows any other metals that are corrosion irresistant to zinc dithiophosphate hydraulic oils. What I know is cuprum/zinc
60/40. What is more specific if anyone good petrochemist to explain why exactly that happens as chemical reaction.Furhtermore, if anyone with the bad experience with the Hitachi machinery that is built form yellow metal which year is it manufactured ( I am asking cause we have a Hitachi wheel loader)
Maybe thats it at the moment )