How to operate Dalian metal plastic coating to improve wear resistance layer:

How to operate Dalian metal plastic coating to improve wear resistance layer:

Dalian metal plastic coating does not contain lead, and has no pollution to the environment during the preparation, coating, and formation of the coating process. In addition, the impact on the workpiece during the construction process is relatively small, ensuring that the substrate material does not deform and its performance does not decrease. At the same time, spraying, brushing, or rolling coating processes can be used according to the different shapes and requirements of the parts to achieve coating on various friction surfaces.

Excellent wear resistance, high hardness, and can remain intact under harsh friction conditions. It is resistant to fatigue wear, erosion wear, abrasive wear, and adhesive wear, and performs particularly well in high load situations. The coating can form a dense and firm lubricating film on the surface of the metal workpiece, which isolates the contact between the metal substrate and air, making it less prone to rusting. Additionally, it can be sprayed with 5% neutral salt spray for 600 hours.

Dalian metal plastic coating is suitable for situations where oil film cannot be formed: bearings (bushings) under swinging and micro vibration motion, high and medium pressure gear oil pumps, vane pumps, hydraulic motors, etc. that frequently open and close under pressure, and under impact fatigue loads. Consumers can have a detailed understanding of the environmental performance of latex paint by reading the testing form clearly. The testing report has standards for the detection results of free formaldehyde and heavy metal content.

 

The national standard for free formaldehyde is that it cannot exceed 0.1 grams per kilogram. Open the can to test high-quality latex paint. It is a viscous, milky white liquid with no hard lumps, and after stirring, it is in a uniform state without any odor. Otherwise, it indicates that there is a quality issue with the latex paint. In addition, it can be evenly applied on the fingers. If the conjunctiva dries within a few minutes and has a certain degree of extensibility, it is a safe coating. When using primer and spray paint, diluents should be used to dilute them. In the absence of a viscosity meter, diluents can be added at 100% of the weight of the paint to ensure smooth spraying without being too thin or too thick.

Dalian metal plastic coating alkyd primer can be diluted with pine perfume; Nitro varnish can be diluted with banana water. To ensure an economical and high-quality metal spray coating, in addition to selecting appropriate spraying methods and materials, pre-treatment and post-treatment are also necessary steps. In order to improve adhesion, functional metals often require particle spraying treatment before spraying, followed by the addition of a bonding layer (nickel, molybdenum, etc.), or threading or slotting on the surface to be sprayed, followed by particle spraying treatment or bonding coating. Look at the material and choose the primer: Different materials of metal use different primers, such as stainless steel, iron, galvanized sheet, aluminum, etc., all of which have corresponding specialized primers and cannot be mixed.