常温锌系快速磷化液的研制

Manufaiture of normal tempreture and fast parkerizing fluid

研制性能优良、使用方便的锌系常温磷化液,讨论所用添加剂的种类、用量及在磷化过程中的影响机理。

It has been mamufactured that Parkerizing fluid of zinc serics which has excellent nature and can be used convenicently. Moreove it has been discussed that the categories and quantity of additive which is used as well as their influence in the Parkerizing process.