Posted on 2015-11-23 Dacromet coating is refers to the aqueous zinc chromium coating, dip coating, brushing or spraying on steel parts or components of the surface, formed by roasting to flake zinc and zinc chromate as the main component of the inorganic anti-corrosion layer.
Main features:1.Extremely strong corrosion resistance
Under the same quantity of coating, zinc chromium coating in wet tropical marine and industrial atmospheric conditions, the protective performance of higher zinc plating, cadmium plating, hot dip galvanized protective layer of several times and even a few times.
2.Will not produce hydrogen embrittlement
Surface protection is suitable for the tensile strength of Rm with more than 1000N/mm2 high strength bolts, springs and other parts of this type of steel.
Other characteristics:
1 good paint
2 no pollution to the environment
3 good heat resistance
4 high adhesion
5 with good accuracy
Other characteristics:1.Good paint2.No pollution to the environment3.Good heat resistance4.High adhesion5.With good accuracy
Post time: Jan-13-2022