Aluminium loopvlakplaat met poedercoating

Wat is poedercoaten?

Een methode voor poedercoaten gemaakt van thermohardende epoxyhars, verknopende polyesterhars of acrylhars, enz. op stoffen, draden, buizen en flessen.

Het poeder kan laagsgewijs worden aangebracht, een naad, of een gegraveerd ontwerp. Voor thermoplastische coatings, de poedercoating wordt verwarmd om zich aan het vezelmateriaal te hechten.

Advantages of powder coat aluminum sheet.

1. Strong compactness, uniform thickness of paint film, no leakage of paint.
2. Existing in powder state, there is no "three wastes" in the manufacturing process, and there is no need to add solvents during the use process. Air is used as the dispersion medium, and high-voltage electrostatic adsorption is used for painting.
3. Powder coating is an environment-friendly product with four major features: Efficiency, Economy, Ecology, and Energy. It is called "4E" paint internationally.
4. Powder coating process is simple, no pollution, no loss, good coating surface, sterke corrosieweerstand, enz.

Powder spraying diamond plate process.

Powder spraying process is also known as electrostatic spraying. The basic process of powder spraying process is as follows:

1, the previous; 2. Voorbehandeling; 3. Pretreatment water drying; 4. Electrostatic spraying; 5. The curing; 6. Next thing.

The working principle of powder spraying process is not atomization, but electrostatic field adsorption. Powder is sprayed on the workpiece under the action of electrostatic attraction and air flow, and is heated and solidified into film.

Allereerst, the preliminary treatment of pre-spraying workpiece is to remove grease, dust and other dirt on the surface of the workpiece, to ensure good adhesion of the subsequent coating, and improve the comprehensive performance and quality of the layer. Commonly used pretreatment methods are: wipe phosphating solution, spray, shot blasting, sandblasting, slijpen, liquid tank immersion, enz.

The pretreated workpiece is ready for powder spraying.

After spraying, the workpiece enters the high temperature curing furnace to melt powder → leveling → constant temperature curing → when the next part is out of the oven, the next part should pay attention to reduce scratches. Finish coating process for workpiece.

Processing process of embossed aluminum plate (Aluminium loopvlakplaat)

1. Ingrediënten: calculate the amount of ingredients added to each alloy according to the specific manufacturing alloy number, and then match reasonable raw materials.
2. Smelting: according to the requirements of manufacturing, the supporting raw materials are put into the smelting furnace for smelting, and then the miscellaneous slag and gas are treated by degassing and slag removal.
3. Gieten: Under suitable casting conditions, molten aluminum refined in the Deep well casting system is cooled and cast into round casting rods of various specifications.
4. Extrusie: Extrusion of a heated round cast rod in a mold. In the extrusion process, air cooling quenching process and manual aging process should be used to complete the heat treatment. Different models have different heat treatment intensities.
5. Coloring: This is the last step. Aluminum profiles must be oxidized before coloring. In het algemeen, the corrosion resistance of oxidized alloy profiles is relatively weak, so it must be anodized to achieve the desired effect.

powder coated aluminium sheet suppliers near me.

We provide a wide range of powder coated diamond plate, which are manufactured using qualitative raw materials and available in different designs. Used in diverse industrial applications.We have reliable quality, redelijke prijzen en snelle levering. Speciale maten kunnen worden aangepast aan de wensen van de klant. Neem contact met ons op als u vragen heeft. Wij zijn u graag van dienst.